### Archive

Archive for August, 2009

## Trying to Recover From A Compiz Crash

(Warning, I really have no idea what I’m talking about here, especially tty)

Yesterday Compiz crashed, probably seg faulted. I managed to restart it but then Cario (which Compiz was using) seg faulted. I ended up restart the X server. But just now Compiz crashed again. Most of the time when it crashes all is well it uses the default window manager without the flashy Compiz effects, but this time didn’t, I couldn’t move windows at all and there were no decorations. I could click launch icons on my top Gnome panel, but whenever I opened up a terminal I could not enter any text although I could still interact with it with the mouse (ie. use menu bars). I ended up (since my web browser was still displaying stuff) typing compiz into a text area in Firefox and selecting it, so I could middle click paste it. Then I created a custom application launcher in my Gnome panel, middle click pasted the command compiz and then I could click that one in the Gnome panel to start compiz again. All was fixed.

But there is something I still can’t find the answer for. I tried going into a different tty using Ctrl+Alt+F1, but trying to run compiz in tty1 failed because it was “unable to open display “”” and also “no xterm found”. What I wanted to do was start a process in tty1 for tty7. I have no clue how to do that. Any ideas? I endeavour to learn more about the X Window System. Oh and if all else failed I could have restarted the X server, but then I loose a lot of stuff in RAM (such as things I haven’t saved).

Categories: computing Tags: ,

## Homogeneous Coordinates

Interestingly we can use the extra dimension in homogeneous coordinates to distinguish a point from a vector. A point will have a 1 in the last component, and a vector will have a 0. The difference between a point and a vector is a bit wish washy in my mind so I’m not sure why this distinction helps.

## Transforming a Point

Say we have the 2D point $(x, y)$. This point as a column vector in homogeneous coordinates is $\begin{pmatrix} x \\ y \\ 1 \end{pmatrix}$. For a multiplication between this vector and a transformation matrix (3 by 3) to work we need to do the matrix times the vector (in that order) to give the translated vector, $Av = v'$.

## Combining Transformations

Say we want to do a translation then a rotation (A then B) on the point x. First we must do $Ax = x'$, then $B(x')$. That is $BAx$. The order is important as matrix multiplication in not commutative, ie. $AB \ne BA$ (just think a translation then a rotation is not necessarily the same as a rotate then a move (by the same amounts)). If we do lots of transformations we may get something like $DCBAx$, this is in effect doing transformation A then B then C then D. (Remember matrix multiplication is associative, i.e. $(AB)C = A(BC)$).

As a side note, if you express your point as a row vector (eg. $\begin{pmatrix} x & y & z & 1\end{pmatrix}$), then to do a transformation you must do $xA$ (where x is the point/row vector). In this case $xABC$ is equivalent to doing transformation A on point x, then transformation B then C (apparently this is how DirectX works).

## Affine Transformations

Affine transformations are a special kind of transformation. They have a matrix form where the last row is [0 … 0 1]. An affine transformation is equivalent to a linear transformation followed by a translation. That is, $\begin{bmatrix} \vec{y} \\ 1 \end{bmatrix} = \begin{bmatrix} A & \vec{b} \ \\ 0, \ldots, 0 & 1 \end{bmatrix} \begin{bmatrix} \vec{x} \\ 1 \end{bmatrix}$ is the same as $\vec{y} = A \vec{x} + \vec{b}$.

Something interesting to note is, the inverse transformation of an affine transformation is another affine transformation, whose matrix is the inverse matrix of the original. Also an affine transformation in 2D is uniquely defined by its action on three points.

From page 209 of the text (Hill, 2006), affine transformations have some very useful properties.

### 1. Affine Transformations Preserve Affine Combinations of Points

For some affine transformation T, points P1 and P2, and real’s a1 and b1 where a1 + b1 = 1,

$T(a_1P_1 + a_2P_2) = a_1T(P_1)+a_2T(P_2)$

### 2. Affine Transformations Preserve Lines and Planes

That is under any affine transformation lines transformed are still lines (they don’t suddenly become curved), similarly planes that are transformed are still planes.

### 3. Parallelism of Lines and Planes is Preserved

“If two lines or planes are parallel, their images under an affine transformation are also parallel.” The explanation that Hill uses is rather good,

Take an arbitrary line A + bt having direction b. It transforms to the line given in homogeneous coordinates by M(A + bt) = MA + (Mb)t, this transformed line has direction vector Mb. This new direction does not depend on point A. Thus two different lines $A_1 + \mathbf{b}t$ and $A_2 + \mathbf{b}t$ that have the same direction will transform into two lines both having the direction $M\mathbf{b}$, so they are parallel. The same argument can be applied to planes and beyond.

### 4. The Columns of the Matrix Reveal the Transformed Coordinate Frame

Take a generic affine transformation matrix for 2D,

$M = \begin{pmatrix}a & b & c\\ d & e & f\\ 0 & 0 & 1 \end{pmatrix}$

The first two columns, $\mathbf{m_1} = \begin{pmatrix}a \\ d\\ 0\end{pmatrix}$ and $\mathbf{m_2} = \begin{pmatrix}b \\ e\\ 0\end{pmatrix}$, are vectors (last component is 0). The last column $\begin{pmatrix}c \\ f\\ 1\end{pmatrix}$ is a point (last component is a 1).

Using the standard basis vectors $\mathbf{i} = \begin{pmatrix}1 \\ 0\\ 0\end{pmatrix}$, $\mathbf{j} = \begin{pmatrix}0 \\ 1\\ 0\end{pmatrix}$ with origin $\phi = \begin{pmatrix}0 \\ 0\\ 1\end{pmatrix}$, notice that i transforms to the vector $\mathbf{m_1}$. $\mathbf{m_1} = M\mathbf{i}$. Similarily for $\mathbf{j}$ and $\phi$.

### 6. Area’s Under an Affine Transformation

Given an affine transformation as a matrix M,

$\frac{\mbox{area after transformation}}{\mbox{area before transformation}} = |\mbox{det} M|$

### 7. Every Affine Transformation is Composed of Elementary Operations

Every affine transformation can be constructed by a composition of elementary operations (see below). That is,

$M = (\mbox{shear})(\mbox{scale})(\mbox{rotation})(\mbox{translation})$

For a 2D affine transformation M. In 3D,

$M = (\mbox{scale})(\mbox{rotation})(\mbox{shear}_1)(\mbox{shear}_2)(\mbox{translation})$

## Rotations

Euler’s theorem: Any rotation (or sequence of rotations) about a point is equivalent to a single rotation about some coordinate axis through that point. Pages 221-223 of Hill give a detailed explanation of this, as well as the equations to go from one form to the other.

## W2V (Window to Viewport Mapping)

A simplified OpenGL pipeline applies the modelview matrix, projection matrix, clipping, then the viewport matrix. The viewport matrix is the window to viewport map.

The window coordinate system is somewhere on the projection plane. These coordinates need to be mapped to the viewport (the area on the screen)

## References

F.S. Hill, et al. (2006). Computer Graphics using OpenGL. Second Ed.

Categories: graphics, unswcourse Tags: ,

## COMP3421 – Lec 1 – Colour

August 22, 2009 1 comment

## Colour

Pure spectral light, is where the light source has just one single wavelength. This forms monochromatic (or pure spectral) colours.

However mostly light is made up of light of multiple wavelengths so you end up with a distribution of wavelengths. You could describe colour by this frequency distribution of wavelengths. For example brown is not in the spectrum, but we can get brown from this distribution of different light wavelengths,

Spectral Distribution for a Brown Colour (http://www.cs.rit.edu/~ncs/color/a_spectr.html)

We could describe colour like this (as opposed to RGB) but human eyes perceive many different distributions (spectral density functions) as the same colour (that is they are indistinguishable when placed side by side). The total power of the light is known as its luminance which is given by the area under the entire spectrum.

The human eye has three cones (these detect light), the short, medium and long cones (we have two kinds of receptors cones and rods, rods are good for detecting in low light but they cannot detect colour or fine detail). The graph below shows how these three cones respond to different wavelengths.

So the colour we see is the result of our cones relative responses to RGB light. Because of this the human eye cannot distinguish some distributions that are different, to the eye they appear as the same color, hence you don’t need to recreate the exact spectrum to create the same sensation of colour. We can just describe the colour as a mixture of three colours.

There are three CIE standard primaries X, Y, Z. An XYZ colour has a one to one match to RGB colour. (See http://www.cs.rit.edu/~ncs/color/t_spectr.html for the formulae.)

Not all visible colours can be produced using the RGB system.

=====

Where S, P, N are spectral functions,

if S = P then N + S = N + P (ie. we can add a colour to both sides and if they were perceived the same before, they will be percieved the same after)

On one side you project $S(\lambda)$ on the other you project combinations of A, B and C to give $aA(\lambda) + bB(\lambda) + cC(\lambda)$

By experimentation it was shown that to match any pure spectral colour $\lambda$ you needed the amounts of RGB shown,

=====

To detirmine the XYZ of a colour from its spectral distribution  you need to use the following equations,

$X= \int_0^\infty I(\lambda)\,\overline{x}(\lambda)\,d\lambda$
$Y= \int_0^\infty I(\lambda)\,\overline{y}(\lambda)\,d\lambda$
$Z= \int_0^\infty I(\lambda)\,\overline{z}(\lambda)\,d\lambda$

Where the $\overline{x}$, $\overline{y}$ and $\overline{z}$ functions are defined as,

The CIE 1931 XYZ colour matching functions. (Source: http://commons.wikimedia.org/wiki/File:CIE_1931_XYZ_Color_Matching_Functions.svg CC-BY-SA)

## CIE Chromaticity Diagram

We can take a slice of the CIE space to get the CIE chromaticity diagram.

## RGB

(r, g, b) is the amount of red, green and blue primaries.

## CMY

CMY is a subtractive colour model (inks and paint works this way). (c,m,y) = (1,1,1) – (r,g,b).

But inks don’t always subtract well so printers usually use a black ink as well using CMYK.

## HSV

The HSV colour model is really good for allowing the user to select a colour as they choose the hue (colour), saturation (how rich the colour is) and value (how dark the colour is).

HSV Colour Cone

## Gamut

Gamut is the range of colours available which is represented as a triangle in the CIE Chromacity diagram. Different devices have different gamuts (for instance the printer and LCD monitor).

• Gamut Clipping – A shading in one image becomes just a solid colour in the other.
• Gamut Scaling – Shading looks the same but the size of the gamut is minimal.

Categories: graphics, unswcourse Tags: ,

## Channel TEN’s Online Video

After someone commented on one of my other posts I had another look around the Channel TEN Video site, this is what I gathered.

So it appears that the whole Channel 10 Video section has been outsourced to http://www.kit-digital.com/ using their vx.roo.com hosting. Thus the vx.roo.com host has to allow for other clients not just Ten. vx.roo.com appears to have assigned Ten’s “SiteIdGuid” as “666b8363-97e9-4c40-b665-53846db95ad0″. Here was my first port of call http://publish.flashapi.vx.roo.com/666b8363-97e9-4c40-b665-53846db95ad0-4883/PlaylistInfoService.asmx. From there, http://publish.flashapi.vx.roo.com/666b8363-97e9-4c40-b665-53846db95ad0-4883/PlaylistInfoService.asmx?op=GetPlaylistXML is a good place to go. From there they tell you how to make SOAP, HTTP GET and HTTP POST requests. I’ll use HTTP GET for now because its easiest for you to follow along.

As I mentioned the first field is SiteIdGuid which for Channel TEN is 666b8363-97e9-4c40-b665-53846db95ad0. The second field is Channel. Some channel codes are listed on Ten’s video page, but we want the vxChannel. For example in the URL http://www.australianidol.com.au/video.htm?vxSiteId=666b8363-97e9-4c40-b665-53846db95ad0&vxChannel=S7CUTV%3AAuditions. You can usually find it in the URL somewhere.

Using the vxSiteId and vxChannel you can formulate the RSS feed for that channel,

http://publish.flashapi.vx.roo.com/xmlgenerators/video/$vxSiteId/RSSGenerator.aspx?siteId=$vxSiteId&channel=$vxChannel From that RSS feed you will usually get a list of clips. For example in the RSS feed, http://publish.flashapi.vx.roo.com/xmlgenerators/video/666b8363-97e9-4c40-b665-53846db95ad0-4882/RSSGenerator.aspx?siteId=666b8363-97e9-4c40-b665-53846db95ad0&channel=S7CUTV:Auditions, the fist item is a link to http://www.australianidol.com.au/video.htm?channel=S7CUTV:Auditions&clipid=2692_030TT070809&bitrate=300&format=flash. This gives you the clipid (and the bitrate and format, but those usually 300 or 700 and flash). Using this you can fill out the details for the fields on this page, http://publish.flashapi.vx.roo.com/666b8363-97e9-4c40-b665-53846db95ad0-4883/PlaylistInfoService.asmx?op=GetPlaylistXML. But that invoke button doesn’t work, so just make your own HTTP POST request, something like, http://publish.flashapi.vx.roo.com/PlaylistInfoService.asmx/GetPlaylistXML?SiteIdGuid=666b8363-97e9-4c40-b665-53846db95ad0&Channel=S7CUTV%3AAuditions&Bitrate=300&Format=flash&ThumbnailTypeCode=square_large&RowCount=1&StartPosition=0&ClipId=2692_030TT070809&Artist=&Album=&Criteria=&RelatedLinksKeyName= It appears you need all those other arguments but they mostly stay the same. Anyway, this gives you an XML file with details/metadata for that clip, but it also gives you the URL of the FLV. Also I just noticed some things going on over at the forums on whirlpool.net.au, http://forums.whirlpool.net.au/forum-replies.cfm?t=1212283. And this stuff is actually useful. The other day one of my lecturers mentioned a show that had been shown on ABC (but originally aired in the UK) about the history of law in England, which is what we looked at in one of my gen-ed classes at uni. Anyhow, I hope this to be the last of my posts on this kind of thing, so I can try to do more unswcourse posts. Categories: Uncategorized Tags: ## Re: Government 2.0 Issues Paper August 13, 2009 Leave a comment I was going to answer all their questions, but after reading realised I haven’t the time. So instead I’ll repost it just because I can. Source: http://gov2.net.au/consultation/2009/07/23/towards-government-2-0-an-issues-paper-final/ ## Government 2.0 Issues Paper How you should use this Issues Paper We want to hear the arguments, information and stories that you have to tell us. The rest of this document is simply our way of helping you do that. It is not a template that you should feel obliged to follow, though we hope that this paper helps. There may be questions you wish to address that are not here, just as there may be questions we have raised you do not wish to address. Also, please note, our focus in this Issues Paper is on your making a written submission. You can find details about how to make a submission at Appendix 1. We also offer the option to make online submissions through our Consultation page at http://gov2.net.au/consultation. As you may be aware, there are other channels by which you can communicate with us. You can comment on our blog at http://gov2.net.au and members of both the Taskforce and its secretariat are attending various conferences and other activities where Government 2.0 will be discussed. You are welcome to attend. You can provide the Taskforce with feedback at any time, for instance through our blog, but we cannot promise to consider submissions on this paper which we receive after start of business Monday 24 August 2009. The Taskforce would like to thank those people, both from Australia and offshore, who contributed to this Issues Paper both by making comments on our blog and by making specific comments on this Issues Paper when it was issued in ‘Beta’ format a few days before finalisation. Our Job The Taskforce is charged with finding ways of accelerating the development of Government 2.0 to help government consult, and where possible actively collaborate with the community, to open up government and to maximise access to publicly funded information through the use of Web 2.0 techniques. We will do this with recommendations for government policy and also by funding projects which offer promise in accelerating the coming of Government 2.0. The Taskforce will be looking at the use of Web 2.0 both within government as well as in the government/public interface. The Terms of Reference of the Taskforce are at Appendix 2. Why Government 2.0? The aim of Government 2.0 is to make government information more accessible and useable, to make government more consultative, participatory and transparent, to build a culture of online innovation, and to promote collaboration across agencies in online and information initiatives. There are obvious benefits in moving in this direction to support, complement and strengthen existing engagement and consultation practices. Online engagement means citizens should be able to collaborate more readily with government and each other in developing and considering new policy ideas. It can give citizens greater insight into the policy making process and greater appreciation of the complexities of policy decisions. It makes possible an ongoing conversation amongst all who wish to participate in considering the effectiveness of existing government programs, laws and regulations and the scope for improvement. Government can use collaborative technologies to draw on the skills, knowledge and resources of the general community when developing policies or delivering services. Government agencies can receive feedback more rapidly, from more people at less cost. This in turn provides an opportunity for government to improve the way it delivers services to citizens. How will we achieve Government 2.0? Governments around the world and certainly our own governments have been relatively good at seizing many of the opportunities provided in the first incarnation of the internet, now often called Web 1.0, that is the use of the internet as a platform to distribute public material and solicit information from stakeholders by way of online ‘feedback forms’. Indeed in 2008 the internet became the most common way citizens last made contact with government . However a range of possibilities are emerging on the internet which have been dubbed Web 2.0. The revolutionary potential of Web 2.0 is apparent in websites like Google, Flickr, Facebook and Wikipedia. The central theme of Web 2.0 is moving away from point to point communications and towards many to many communication and collaboration. There is a buzz of Web 2.0 in the community and amongst enthusiasts who post to blogs and sites like Flickr and join online discussions. Governments across Australia have taken some interest in the applications of Web 2.0 to government. However compared with the speed of adoption of Web 2.0 tools and modes of operating in some quarters, progress in embracing Web 2.0 within government has been modest. A comment from our Beta consultation: This comes down to a fundamental view of what Government is for. If one is of the view that the purpose of Government is to shape society into some kind of ideal, where everyone is on the same page working to some kind of utopian goal, then Web2.0 has very little to offer. In that world view, the Government has already worked out what it’s going to do and the job of the citizen is to either help it get there (usually by means of constructive “submissions”, but only when “consulted”) or get out of the way and let the Government do its thing. If one is of the view that the role of the Government is to act as a kind of social lubricant to enable citizens to employ their own ideals in furtherance of their own goals, then that’s where Web2.0 is strong. Enabling that outcome requires the Government to be part of the conversation, so that it can see where obstacles are and apply its resources appropriately to smoothing the way for citizens without creating more problems than it solves. Government can be a remarkably blunt instrument, which needs to be wielded with care. I suspect that the slowness of Web2.0 adoption comes from the fact that those of us who support this initiative are in the latter mindset, while much of the Government and its accompanying bureaucracy are in the former mindset. Resolving this schism is, IMHO, one of the paramount challenges of Government 2.0. Mark Newton Key Questions On public sector information How can we build a culture within government which favours the disclosure of public sector information? What government information should be more freely available and what might be made of it? On digital engagement What are the major obstacles to fostering a culture of online engagement within government and how can they be tackled? How can government capture the imagination of citizens to encourage participation in policy development and collaboration between citizens and government? A comment from our Beta consultation: The primary obstacles that emerge in our research on this are very clear, they include: i) there is an inherent culture of risk aversion within government; ii) failing to integrate online engagement fully into the policy cycle means that people see little point in becoming engaged; iii) within government, engagement happens at too low a level; people want to see senior policy officials and ministers involved before they believe it has value; and iv) using the wrong kind of engagement tool; it’s not about fashion, it’s about choosing the right tool for the policy stage and audience. Andy Williamson Introduction A number of reviews and processes have pointed to the importance of greater dissemination and reuse of public sector information and greater online engagement with citizens/between governments/between governments and citizens. At the Australian Government level, for example, these include the Cutler Review into Innovation , and the Gershon Review into ICT use and management . Some State governments have also been making important strides. Most recently the Victorian Government has released its Report of the Economic Development and Infrastructure Committee on the Inquiry into Improving Access to Victorian Public Sector Information and Data, Parliamentary Paper No. 198 Session 2006-2009, June 2009. Proposed legislative change, including proposals for the establishment of an Office of the Information Commissioner and amendments to Freedom of Information legislation to impose a publication scheme on all agencies underpin an agenda of greater public access to government information. The proposed Office of the Information Commissioner will incorporate the existing Office of the Privacy Commissioner. Handling privacy well is important to generating the trust and confidence in the community necessary to optimise community engagement in Web 2.0 initiatives. Many government agencies are currently involved in aspects of information policy development. Many are also exploring the use of new tools and techniques to improve the way they work. The Taskforce seeks to build on this work and to accelerate this process of change to allow more open access to, and use of, the information created and/or funded by government. Equally important, the Taskforce will explore the issue of effective consultation, engagement and collaboration with citizens. This work will inform the framework for an Information Policy that can be applied across the Australian Government. In this paper we elaborate on issues relating to public sector information. We have covered these at greater length than other issues under reference because there has been greater policy development in this area compared with innovation and online engagement. The relatively smaller space devoted to the latter themes in this Issues Paper does not signal that we view them as being of lesser importance. OECD Principles for public sector information In April 2008 the Organisation of Economic Co-operation and Development (OECD) Council, adopted the Recommendation of the OECD Council for enhanced access and more effective use of public sector information. (Australia is a member of the OECD and was a participant in and a signatory to the Recommendation.) It recommends that member countries “in establishing or reviewing their policies regarding access and use of public sector information…take due account of and implement the following principles, which provide a general framework for the wider and more effective use of public sector information and content and the generation of new uses from it.” The Taskforce acknowledges these principles and intends to use them as a starting point for that part of our work relating to public sector information. Our focus then becomes how we realise those principles as fully as possible in the practical operations of government. 1. Openness. Maximising the availability of public sector information for use and re-use based upon presumption of openness as the default rule to facilitate access and re-use. Developing a regime of access principles or assuming openness in public sector information as a default rule wherever possible no matter what the model of funding is for the development and maintenance of the information. Defining grounds of refusal or limitations, such as for protection of national security interests, personal privacy, preservation of private interests for example where protected by copyright, or the application of national access legislation and rules. 2. Access and transparent conditions for re-use. Encouraging broad non-discriminatory competitive access and conditions for re-use of public sector information, eliminating exclusive arrangements, and removing unnecessary restrictions on the ways in which it can be accessed, used, re-used, combined or shared, so that in principle all accessible information would be open to re-use by all. Improving access to information over the Internet and in electronic form. Making available and developing automated on-line licensing systems covering re-use in those cases where licensing is applied, taking into account the copyright principle below. 3. Asset lists. Strengthening awareness of what public sector information is available for access and re-use. This could take the form of information asset lists and inventories, preferably published on-line, as well as clear presentation of conditions to access and re-use at access points to the information. 4. Quality. Ensuring methodical data collection and curation practices to enhance quality and reliability including through cooperation of various government bodies involved in the creation, collection, processing, storing and distribution of public sector information. 5. Integrity. Maximising the integrity and availability of information through the use of best practices in information management. Developing and implementing appropriate safeguards to protect information from unauthorised modification or from intentional or unintentional denial of authorised access to information. 6. New technologies and long-term preservation. Improving interoperable archiving, search and retrieval technologies and related research including research on improving access and availability of public sector information in multiple languages, and ensuring development of the necessary related skills. Addressing technological obsolescence and challenges of long term preservation and access. Finding new ways for the digitisation of existing public sector information and content, the development of born-digital public sector information products and data, and the implementation of cultural digitisation projects (public broadcasters, digital libraries, museums, etc.) where market mechanisms do not foster effective digitisation. 7. Copyright. Intellectual property rights should be respected. There is a wide range of ways to deal with copyrights on public sector information, ranging from governments or private entities holding copyrights, to public sector information being copyright-free. Exercising copyright in ways that facilitate re-use (including waiving copyright and creating mechanisms that facilitate waiving of copyright where copyright owners are willing and able to do so, and developing mechanisms to deal with orphan works), and where copyright holders are in agreement, developing simple mechanisms to encourage wider access and use (including simple and effective licensing arrangements), and encouraging institutions and government agencies that fund works from outside sources to find ways to make these works widely accessible to the public. 8. Pricing. When public sector information is not provided free of charge, pricing public sector information transparently and consistently within and, as far as possible, across different public sector organisations so that it facilitates access and re-use and ensures competition. Where possible, costs charged to any user should not exceed marginal costs of maintenance and distribution, and in special cases extra costs for example of digitisation. Basing any higher pricing on clearly expressed policy grounds. 9. Competition. Ensuring that pricing strategies take into account considerations of unfair competition in situations where both public and business users provide value added services. Pursuing competitive neutrality, equality and timeliness of access where there is potential for cross-subsidisation from other government monopoly activities or reduced charges on government activities. Requiring public bodies to treat their own downstream/value-added activities on the same basis as their competitors for comparable purposes, including pricing. Particular attention should be paid to single sources of information resources. Promoting non-exclusive arrangements for disseminating information so that public sector information is open to all possible users and re-users on non-exclusive terms. 10. Redress mechanisms: Providing appropriate transparent complaints and appeals processes. 11. Public private partnerships. Facilitating public-private partnerships where appropriate and feasible in making public sector information available, for example by finding creative ways to finance the costs of digitisation, while increasing access and re-use rights of third parties. 12. International access and use. Seeking greater consistency in access regimes and administration to facilitate cross-border use and implementing other measures to improve cross-border interoperability, including in situations where there have been restrictions on non-public users. Supporting international co-operation and co-ordination for commercial re-use and non-commercial use. Avoiding fragmentation and promote greater interoperability and facilitate sharing and comparisons of national and international datasets. Striving for interoperability and compatible and widely used common formats. 13. Best practices. Encouraging the wide sharing of best practices and exchange of information on enhanced implementation, educating users and re-users, building institutional capacity and practical measures for promoting re-use, cost and pricing models, copyright handling, monitoring performance and compliance, and their wider impacts on innovation, entrepreneurship, economic growth and social effects. Structure of paper The remainder of this paper discusses OECD principles and additional principles as they relate to online innovation and engagement. • Principles for openness and access (OECD principles 1-3, 6, 10) • Principles for quality and integrity of information (OECD Principles 4 and 5.) • Principles to maximise efficiency in production and distribution of information (OECD principles 7-9, 11-13) • Maximising the potential of Government 2.0 Principles for openness and access Open access to public sector information is generally agreed to be beneficial to our economy and society and to be the preferred approach. By openness and access, we refer to the making available of appropriate categories of public sector information on terms and in formats that permit and enable use and reuse of that information by any member of the public. However, we recognise that there are limits to this principle of open access, namely to respect privacy, confidentiality, security and possibly cost recovery concerns. For the purposes of this issues paper public sector information is taken to exclude personal information that would not be available for publication or reuse under Australian privacy laws, or other legislation. It might include such information if it were adequately transformed to address any concern, for instance by anonymising it. Another issue is how widely policies to optimise the openness of public sector information should apply across government. The recent Victorian Parliamentary inquiry proposed that public sector information policy should apply to government departments only, at least for an initial period, although it suggested that it may be appropriate to expand this coverage over time. We would be interested to hear arguments for and against restrictive and more expansive application of policies to optimise the openness of public sector information and, where a broader definition is supported, how this might relate to information that is commercially sensitive. Question 1: How widely should policy to optimise the openness of public sector information be applied? Should it be applied beyond government departments and, if so, to which bodies, for instance government business enterprises or statutory authorities? Openness (OECD principle 1) The OECD recommends that the presumption of openness should be the default rule, and this has been backed by recent moves in the Australian Government. Proposed changes to the Freedom of Information Act 1982 (FOI Act) aim to make it easier to obtain documents under FOI legislation, in part by emphasising the presumption of openness. FOI Act changes also aim to encourage the release of information through a publication scheme and otherwise outside that Act. Proposed changes to the Archives Act 1983 bring forward the time at which government records come available under that Act from 30 to 20 years. These changes are backed by the proposed creation of an Information Commissioner and Freedom of Information Commissioner. These legislative changes are a significant move in the direction of accessibility of government information. One of the major barriers to achieving greater accessibility has been the lack of a pro-disclosure culture within government. Privacy, national security and confidentiality issues will properly prevent the release of some information, but this should not inhibit the release of other non-sensitive government information. Question 2: What are the ways in which we build a culture within government which favours the disclosure of public sector information? What specific barriers exist that would restrict or complicate this and how should they be dealt with? Question 3: What government information would you like to see made more freely available? Question 4: What are the possible privacy, security, confidentiality or other implications that might arise in making public sector information available? What options are there for mitigating any potential risks? A comment from our Beta consultation: I believe that Question 2 is one of the most important problems we face in adoption of this goal. Broad cultural change is required across government that encourages innovation whilst providing a safety-net for those who try and fail. Leadership from the highest levels and generational change is required to make this a reality. The key is not to expect too much too soon as transparency is a terrifying concept for most government agencies and their officers. All of the technical, legal and logistical problems will be solvable, but worthless without real cultural change at all levels of government. David Heacock Access and transparent conditions for re-use (OECD principle 2) Government agencies currently make a large amount of information available on their websites, and much more could be made available freely on the internet. However, technological, copyright and licensing issues tend to restrict the way that this information can be made available and used by the public. Making government information accessible online, particularly in standard formats such as XML, CSV, ODF, RDF or RDFa etc allows those outside government, whether they are citizens, firms or third sector organisations, to combine, present and analyse this information in different ways, creating both public and private benefits. Question 5: What is needed to make the large volume of public sector information (a) searchable and (b) useable? And in each case, what do we do about legacy information in agencies? How might the licensing of on-line information be improved to facilitate greater re-use where appropriate? The Semantic Web The Semantic Web is a series of World Wide Web Consortium (W3C) standards that provides a framework to describe information about data. This information is called metadata. Providing sets of raw data without accompanying context may limit the ability of people to meaningfully re-use any information provided. For example, what does the data element ‘60’ represent? Is it someone’s age? A speed limit? When was the information collected? By whom? What are the units of measurement? Providing metadata in a standardised format also facilitates a precise search. For example, ‘What are the Commonwealth import duties for a lathe purchased from Germany?’ In Australia the Australian Government Locator Service (AGLS) Metadata Standard (AS 5044) has been endorsed by all Australian Governments as the standard for describing government resources (information and services) to support their discovery in a Web environment. AGLS is based on and extends the international resource discovery metadata standard, the Dublin Core Metadata Element Set. AGLS metadata can be expressed using RDF (Resource Description Framework) syntax and modelling, which is one of the recommendations of the Semantic Web. There are other relevant metadata standards as well for things like rights management, geospatial data, recordkeeping, digital preservation, etc, all of which can potentially be useful in a semantic web environment, but discoverability is the key requirement for which you need standardised metadata for the Semantic Web to work. There are of course costs associated with marking up data with semantic annotations. These costs increase with the degree of metadata provided for each element. A difficult-to-answer issue what be at what point do the costs of providing extra information exceed the benefits? Ensuring discoverability – asset lists (OECD principle 3) How could information be made more accessible? Question 6: How does government ensure that people, business, industry and other potential users of government information know about, and can readily find, information they may want to use, for example, the use of a consolidated directory or repository for public sector information? New technologies and long-term preservation (OECD principle 6) Publication in proprietary formats can represent a barrier to participation for citizens if the owner of intellectual property in the standard refuses to make it freely available. In addition, a requirement for government to maintain information in multiple formats represents a cost to government. Some national and sub-national governments have mandated that all information must be accessible and stored in formats that are publicly open standards. Thus such formats like Open Document Formats (ODF) have been preferred to proprietary formats such as DOC. Question 7: Should governments mandate that information should be only kept and stored in open and publicly documented standards? Could such a stipulation raise costs or reduce flexibility? It should be possible to share the benefits and knowledge gained from online and information initiatives across government. However, this largely depends on the interoperability of information and business architectures between government agencies and between them and their users. Interoperability in turn depends on a range of factors including the adoption of standards and definitions for recording information to enable it to be shared. Question 8: What approaches should the Government use to allow information to be easily shared? In addition, there are many online and information initiatives being trialled across government agencies. A variety of online tools, technologies and platforms are being tested and used. In the Web 2.0 sphere, these include the use by agencies of blogs, YouTube, Flickr and Facebook. Some additional principles outlined in an exploration of the issues relating to the use of Web 2.0 by Tim O’Reilly include the following: • Support lightweight programming models that allow for loosely coupled systems • Cooperate, Don’t Control • Design for hackability and remixability • Network Effects by Default • The Perpetual Beta Question 9: How can the initiatives and ideas of agencies be harnessed for the benefit of agencies across government? How can duplication of effort be avoided? Data.gov The US Government has recently established the Data.gov website to increase public access to high value, machine readable datasets generated by the Executive Branch of the Federal Government. Data.gov includes searchable data catalogues providing access to data in three ways: through the “raw” data catalogue, the tool catalogue and the geo-data catalogue. The raw data and the Geo-data catalogues are provided in CSV, XML, KML or SHP formats. The Tools Catalogue includes pre-packaged data sets such as look-up tables. The stated goal of Data.gov is to improve access to Federal data and expand creative use of those data beyond the walls of government by encouraging innovative ideas (e.g., web applications). Another objective is to make government more transparent by creating an unprecedented level of openness. Redress mechanisms (OECD principle 10) To ensure these principles are implemented sensibly we need effective mechanisms for hearing complaints about and redressing government’s inaction in the release of information. Conversely, making government information available online may increase the risk of unintentional or inappropriate release of information that may damage an individual or business. If that information is then re-used, it may lead to proliferation of the harm. Formal complaints and appeals processes already apply across the Australian Government. Depending on the specific circumstances, a person has redress, for example, to appeal mechanisms in the FOI Act, the complaints mechanisms in the Ombudsman Act 1976 or Privacy Act 1988, or judicial mechanisms in the Administration Decisions (Judicial Review) Act 1977. Question 10: Are these complaints and appeals processes sufficient? Are additional processes needed for government as it engages in the Web 2.0 world? Principles for quality and integrity of information Quality and integrity (OECD principles 4 and 5) All government agencies are engaged in the creation and collection of information and government’s online engagement with citizens is subject to the same information laws, such as the Freedom of Information Act 1982, the Archives Act 1983 and the Privacy Act 1988, as are the records of other interactions with citizens. The fundamental importance of good recordkeeping to ensure transparent and accountable government has been widely recognised, as has the part played by failures in recordkeeping in many inquiries and audit reports. Question 11: What should government do to foster a culture of compliance with information and records management policies and best practice? Question 12: What recordkeeping challenges are posed by both the re-use of government information, and in the mechanisms of development of government policy and practice through interactive citizen engagement? There is rich potential in this area for perverse outcomes. Agencies frequently cite concerns about the integrity of their information as a reason for their reluctance to release it. And the perfect can be the enemy of the good. On the one hand mandating the release of information might be one way of ensuring that agencies have an incentive to maintain its quality and integrity. On the other hand the release of some information (with an appropriate disclaimer as to quality) may often, but not necessarily always, be better than not releasing it at all. Question 13: How does government manage the costs and risks of publication of inaccurate information? An important aspect of quality (and integrity) is the provision of information (‘metadata’) that describes the quality of information, so that users can determine whether it is ‘fit for purpose’ in terms of their proposed use of the information. For example, knowing the source of the information, the checks the information has been subject to, and any other factors that might affect accuracy, can help users know how the information might be used appropriately and equally important, the hazards in using it improperly. Users may be able to interact with government information providers to better understand the information (and therefore increase the likelihood that the information will be used appropriately) or to express concerns about aspects of the information. Citizens expect government information to be of high quality and integrity but will also have an expectation of the responsiveness of government to deliver information. Timeliness Timeliness is a particularly important matter. From at least the late 1970s the ICT revolution has been driven by firms that have made felicitous tradeoffs between the quality of their offering and getting their product to market. Too early and the market could turn against a product for the number of bugs and other errors which frustrate users. Too late and the market has moved on. This was the case even before ‘Web 1.0’ as summarised in Steve Jobs arresting comment “True genius ships”. But it is particularly so in the world of Web 2.0 where it is now quite normal to provide users with comprehensive access to beta products and indeed to leave them designated as beta products for many years. Gmail only recently moved out of beta after five years as a mainstream consumer product. The issue raises its head particularly in the area of data where government agencies delay publication to ensure data integrity anxious either from a natural desire to do their job properly, or to minimise risk, or to meet standards internally mandated within government. In the meantime, as we saw in the case of the Victorian fires, valuable information however imperfect goes unpublished. Question 14: What criteria might we adopt in ensuring that agencies make data available in a reasonable time-frame? (And how might we define a “reasonable time-frame”?) Question 15: It often takes quite some time to compile and create consistent and reliable data – especially for large data sets. When is it appropriate to release limited and possibly less accurate data and where is it appropriate to wait for higher quality and more extensive data? Where various principles are in some tension with each other, for instance quality and cost or timeliness, how should trade-offs be made? The National Toilet Map As part of the National Continence Management Strategy, the Australian Government funded the development of the National Toilet Map website . The website shows the location of more than 14,000 public and private public toilet facilities across Australia. Details can also be found along major travel routes and for shorter journeys as well. Useful information is provided about each toilet, such as location, opening hours, availability of baby change rooms, accessibility for people with disabilities and the details of other nearby toilets. A number of organisations, commercial and not-for-profit, large and small, have requested access to the data in order to provide a range of innovative services. To date, such access has not been granted. The wider availability of this information, through sources other than the National Toilet Map website, appears to promote the objectives of the National Continence Management Strategy and is consistent with the OECD principles enunciated earlier in this Issues Paper. Principles to maximise efficiency in production and distribution of information Intellectual property (OECD principle 7) It is hoped that, through strategic management of copyright and new Web 2.0 licensing tools like Creative Commons and similar open licensing mechanisms for database material, we can more easily provide the necessary permission to promote better access to and reuse of public sector information. In the short term this means using current copyright law and practice to do a better job and in the longer term assessing the appropriateness of existing copyright law for a digital environment and any changes that should be made to address problems. Question 16: What can we do to better promote and co-ordinate initiatives in this area? How can we draw key departments together? Question 17: What sort of public sector information should be released under what form of copyright license? When should government continue to utilise its intellectual property rights? Apps for Democracy Competition The 2008 Apps for Democracy competition was an initiative of the District of Columbia’s Office of the Chief Information Officer. The competition involved members of the public making an application using data from the 277 datasets made available by the District of Columbia. There was a total of$US20,000 in prize money on offer, spread over 60 cash prizes ranging from $US100 to$US2000. The competition ran for 30 days and received 47 entries including web, Facebook and iPhone applications. Entries were divided into two categories: entries by professional agencies, and “indie” entries by individuals and groups of individuals.

Entries included a large number of geospatial mash-up applications making use of available datasets. The competition was viewed as an unqualified success by the D.C. government, as it cost $US50,000 to run, but provided a claimed$US2.6 million in value to the city through the created applications.

Government is subject to additional obligations which seek to ensure that all levels of our community are able to access its services, whether online or offline. For online engagement, government must consider those citizens who are excluded for various reasons, e.g. lack of access to technology, disability, health barriers, lack of computer-literacy, lack of English, lack of literacy, etc. Many of these issues are currently not adequately addressed by commercially available and popular online platforms.

Pricing and Competition (OECD principles 8-9)
There is currently a mixed approach across government to the pricing of information. In the electronic world, the marginal costs of providing information are lower than in a paper-based environment, which could suggest that different pricing approaches might be appropriate. Furthermore, information is often considered as a ‘public good’, which also might impact on thinking about appropriate pricing policies.

Question 18:
When should agencies charge for access to information? Should agencies charge when they are providing value-added services? What might constitute ‘value added services’ (eg customisation of information)? In what circumstances should agencies be able to recover the costs of obtaining the information or providing access? A common model in the private sector is ‘freemium’ distribution whereby many, often most, users are supplied with some product or service for free whilst others pay for use in large scale commercial enterprise (for instance AVG anti-virus) or for some premium product (for instance Word Web). Are there similar models for public sector information and/or do they merit further consideration?

A comment from our Beta consultation:

Pricing should also take into account the economic value of information if released.

There are many cases where there is significant positive economic or social value in making data freely available – such as the sharing of emergency data between government agencies (which currently is often costed at a level that discourages usage and therefore reduces the effectiveness of emergency responses).

Charging for maintenance and distribution costs can cost significantly more in lost economic or social benefit than it achieves in cost recovery.

Craig Thomler

Public private partnerships (OECD principle 11)
Public-private partnerships might provide a way to make public sector information more readily available, for example by financing the costs of digitisation.

Question 19:
How can government take advantage of public private partnerships to increase access to public sector information without unduly constraining opportunities for third parties to use and reuse the information?

International access and use (OECD principle 12)
Many government agencies are involved in cooperative international programs and liaison. There are advantages to government in guiding interoperability and compatibility in dataset formats so as to ensure the most efficient and effective use of information.

Question 20:
What international activities relevant to this Taskforce should the Taskforce be considering and what needs to be done to improve cross-border use and interoperability of information?

Best practice (OECD principle 13)

Question 21:
How can best practice be facilitated, identified, rewarded, and further propagated?

Maximising the potential of Government 2.0

Fostering more consultative and collaborative online engagement in Government

There are obvious benefits to government in using collaborative technologies to draw on the skills, knowledge and resources of the general community when developing policies or delivering services. In many situations, much of the expertise, experience and deep knowledge that governments need to make good decisions about increasingly complex or ‘wicked’ problems exists outside government. New possibilities are emerging to link highly distributed networks of knowledge and expertise quickly and securely to focus on shared opportunities or problems to be solved.

In harnessing the opportunities arising from Web 2.0 technologies there is a potential for individuals to hesitate or avoid contributing where they sense that the technology isn’t ‘safe’. For example, people may fear that information about them will fall out of their control or they may avoid situations where they have to fully identify themselves before engaging with collaborative technologies. In this regard, embedding good privacy practices into collaborative technologies will play an important role in garnering the trust and confidence of individuals who wish to participate.

But beyond that, online engagement creates at least the potential to ‘democratise’ public administration and policy development by offering a much richer mix of spaces in which people can talk, listen, debate, argue and contribute their ideas and aspirations to the public conversation.

Moderated online engagement offers the potential for people to learn from each other and to constructively find common ground.

Question 22:
Have you engaged with the Australian government via a Web 2.0 channel? Which one/s? If so, why and what was your experience? If not, why not? What can be improved?

Go to where the people are

A major finding of the UK Power of Information reports is that Government consultation efforts can be greatly enhanced by consulting with existing interest groups in their online communities, such as netmums.com. A similar approach involves employing social networks and existing forums and blogs to target a different audience than would normally respond to a traditional government consultation. In Australia a recent example of this was the use of the Open Forum blog by Father Frank Brennan , the Chair of the Human Rights Consultative Committee to engage netizens on questions relating to the consultation.

Different combinations of public interaction methods suit different requirements and different audiences.

Increasingly agencies are combining traditional modes of consultation with Web 2.0 features and applications to enhance the visibility, promotion and interactivity of Government online consultation efforts. These include:

•    promoting a consultation on social networks such as Facebook

•    blogs

•    using videos either hosted on the consultation site or on a third-party site such as YouTube

•    including RSS feeds on the consultation site.

A comment from our Beta consultation:

Having responded to one consultation, a user may be more likely to respond to another consultation.  A related consultation should be easily visible at the point of completion or commencement of a user’s response.

“Like this consultation?  If you’re interested, we’d also like your feedback on consultation X!”

Gordon Grace

Inclusion

The benefits of online engagement will be realised best if as wide a range of citizens as possible are involved. However, some people may be uncomfortable with this type of interaction with government.

Question 23: How can government capture the imagination of citizens to encourage participation in policy development and collaboration between citizens and government?

Question 24: What sort of privacy issues might dissuade individuals from engaging with government via collaborative technologies? What sort of steps can we take to ensure that personal information is used appropriately? What options are there for mitigating any potential privacy risks?

Governments have generally mandated minimum accessibility standards which can create obstacles to using some of the leading Web 2.0 platforms where they do not conform with those standards.

Question 25:
How can government make it easier for people to engage on policy and other issues and make sure the opportunities are as open and accessible as possible?

Question 26:
What trade-offs must be considered between government using commercially available and popular online platforms and ensuring inclusive participation with all members of society and how should those tradeoffs be made?

Privacy

It is significant that the Government is in the process of introducing legislation that proposes to incorporate the Office of the Privacy Commissioner, together with a Freedom of Information Commissioner, in a proposed Office of the Information Commissioner.  These initiatives illustrate the complex relationship and tension between protecting the privacy of individuals and opening access to public sector information.

A great deal of public sector information (PSI) is not on its face “personal information” as defined in the Privacy Act 1988.  On the other hand there can still be privacy issues or risks associated with open access to PSI.  Information from which only name and address has been removed, may still fall under the definition of “personal information,” as an individual’s identity may still be reasonably ascertainable from the information.

Re-identification of personal information is usually context-sensitive.  An organisation’s capacity to re-identify data may depend critically on its particular resources, or changing priorities.  Factors which may impact on the capacity for data to be re-identified include available data, new technologies, resources, and social or political imperatives for access to new or different types of data.  Combining unrelated datasets, now or in the future, may create the environment for more intrusive profiling, data-linking or data-matching of individuals’ personal information.

There are also privacy risks and issues relating to digital engagement, particularly around moderation, consent to publish and anonymity. For example, in respect to post-moderation, there is the risk that a participant may identify and provide information about another individual, which is published without that individual’s knowledge or consent.  This may constitute a breach of privacy by the relevant agency and provide grounds for a complaint to the Privacy Commissioner by the individual whose personal information has been disclosed.  This risk is not different in kind to existing risks, but the immediacy and ubiquity of the internet increases its likelihood considerably.

Online engagement challenges for Government

Australian Government efforts in online engagement have been crafted to comply with the Australian Public Service values, set out in section 10 of the Public Service Act 1999. These require that public servants to act in an apolitical, impartial and professional way.

The Australian Public Service Commission also recently released interim protocols for online media participation by public servants . There are a number of other legislative restrictions on what information can be disclosed by public servants. This has an impact on how free government agencies and public servants are to experiment with online consultation, since agency websites must be impartial and apolitical. This may affect the extent to which they can enter into meaningful discussion with the public.

Question 27:
How can public servants comply with the APS values and other protocols whilst still participating in online engagement? Should existing rules including legislation be changed and/or adapted to facilitate greater online engagement?

Moderation
Government collaborative websites such as blogs generally require moderation. This involves time and labour cost. Third-party moderation tools and services are available. The process of moderation should be transparent, with the principles and parameters of the editorial control specified. This is good practice in all online jurisdictions.

Online consultations seeking input from the public can be at risk of agenda hijacking and the derailment of discussion although other forms of engagement are not immune from such possibilities. Thus for instance when the Obama Administration held online consultations on what the new Administration’s new priorities should be, the legalisation of marijuana was voted the most important priority. More recently one of the most prominent priorities has been the release of Barack Obama’s birth certificate.

While it is appropriate that views about which people feel strongly are aired, it is also important for there to be an ability to ‘agree to disagree’ and get on with the process of using the strengths of online engagement to improve policy development without being diverted by the attention given to symbolic issues or to lowest common denominators in policy.

Question 28:
How does government provide sufficient room for personal debate and passionate dissent but still ensure appropriate levels of moderation in online forums? Should moderation be ‘outsourced’ and if so in what circumstances and how? How might volunteers from the commenting community be selected to moderate?

A comment from our Beta consultation:

… If legalization of marijuana comes out of Obama’s online consultations, perhaps he should have a legalization-of-marijuana policy that stakes out a position on the issue.  Personally I couldn’t care less, but if it’s an issue that some folks think is important enough to get organized over, why shouldn’t it be on the agenda?  Would it hurt to put out a position paper?

Mark Newton

Fostering a culture of online innovation within government

New collaborative technologies are emerging all the time. These new technologies can improve the efficiencies of Government internally and can also alter and (hopefully) improve external-facing relations, particularly government-citizen engagement.

Innovation challenges for Government

Governments face responsibilities that are not always shared by the private sector or members of the broader community. Their conduct is expected to be above reproach. They are expected to be a trustworthy source of information and/or advice and they face a number of self-imposed obligations to ensure access and equity.
Recognising this, there are a number of potential challenges to Government making effective use of these new collaborative technologies:

•    access to many of these platforms may be blocked or considerably constrained for public service officials

•     the potential of these tools may conflict, in real or imagined ways, with the rules, policies and practices that apply to the public service

•     the greater immediacy, transparency, accountability and informality they introduce into our communications may be directly contrary to the prevailing government practice

•    public servants may be concerned about being ‘overwhelmed’ by the potential volume of activity that might arise from the new collaborative technologies, particularly when there is an expectation that governments will respond to all issues raised by citizens

•    awareness of the new technologies and the opportunities that they offer may delay their adoption.

The use by government of collaborative platforms is a relatively new phenomenon and may require a rethink of applicable rules, policies and practices. It also requires the development of social and online norms in government-citizen relations. As one commentator noted in discussion about one blogging effort by the Australian Government:

“It’s probably worth remembering: as untried as government consultation blogs are at the federal level in Australia, so too are citizens unused to being able to engage with their government in this way. They may be new at it, but so are we – and both sides still have a lot to learn about the other.”

Cultural barriers may constrain the adoption of collaborative tools and the newness of the approach may generate trepidation and dissuade uptake within the public sector.

Question 29:
What are the barriers to fostering a culture of online innovation within government? Which of those barriers should be maintained in any Government 2.0 initiatives? Which of those barriers should be removed? How should this be achieved? What different norms can or should apply to Government 2.0 efforts?

Question 30:
To what extent can government assist the uptake of Government 2.0 by centrally providing standard business management guidance and tools to avoid agencies having to ‘reinvent the wheel’ when considering their own online engagement guidelines?

Question 31:
How can government engage with individuals and stakeholders to support the development of innovative policies, programs, practices and service delivery? Are there good examples of where this is happening?

For profit firms often use the rich data they harvest from their existing information assets and their ongoing presence on the web to guide their own innovation, measuring consumer reactions to many small scale experiments and optimising operations, for instance the design of a website, in response to this feedback.

Question 32:
To what extent can we promote such an approach in the public sector and are there any examples of emerging practice?

Risk management

It is a cliché that public sector managers – and possibly the Ministers to whom they report — are risk averse. But often they are not so much risk averse as innovation averse. That is, there is a high ‘burden of proof’ against doing something differently even where it involves relatively low risks.

Sometimes this is because it is simply more comfortable to do things the way they’ve always been done. In other circumstances, some argue that specific professions can be set in their ways. There may be some wisdom in this given the complexity of existing systems and the possibility of unanticipated consequences, particularly where these consequences may be political. These decisions are often heavily influenced by experts.

Question 33:
How can such expertise be governed so as not to unduly stifle innovation?

In comparison to many large commercial enterprises, public sector agencies in the main adopt quite restrictive practices in allowing staff access to Web 2.0 tools, social networking sites and even webmail. Most agencies simply ban access to these sites. One of the reasons often used to justify this position is the need to protect internal IT systems from exposure to threats from the internet. Highly prescriptive and centrally mandated security policies are often rigorously applied. Given the low risk culture of the public sector, it is difficult to see how agencies wishing to enter into the Web 2.0 world will be able to argue that the benefits to citizens, and to the operations of the agency, are of sufficient value to offset an exposure which cannot easily be assessed. Clearly the risks to agencies will vary depending on the nature of their business. It is unlikely that technology alone will solve this challenge.

Question 34:
To what degree is the opportunity for Government agencies to participate in the Web 2.0 world inhibited, or severely compromised, by issues such as security? How might this problem be overcome, in general and by individual agencies, within current legal and policy parameters and how might these parameters be changed to assist in overcoming these problems?

Contractual and procurement issues

The use by government agencies of social networks and Web 2.0 applications and services may raise contractual and procurement issues for governments such as unacceptable indemnity clauses.

The United States Government, through the General Services Administration, negotiated whole of government agreements with Flickr, YouTube and other Web 2.0 providers with waivers of objectionable provisions. Similar agreements with Web 2.0 providers may be needed in Australia.

Proposed Information Commissioner

The Australian Government has proposed legislative reforms with the principal objects of promoting a pro-disclosure culture across the Government and building a stronger foundation for more openness in government. These reforms involve changes to the Freedom of Information Act 1982 and Archives Act 1983 and the establishment of an Office of the Information Commissioner (OIC).

The functions of the Information Commissioner are set out in Clause 9 of the exposure draft and require the Information Commissioner to report to the Minister on a broad range of policies and practices relating to the administration and management of government information.

This Taskforce, in its Terms of Reference , has been given the task of identifying policies and frameworks to assist the Information Commissioner (and other agencies) in encouraging the dissemination of government information.

The Information Commissioner functions set out in the proposed Exposure Draft will obviously encompass issues that touch on questions raised in this Issues Paper. One of these is which aspects of Government information could fall within the purview of the proposed OIC.

These include, but are not limited to, the information management standards, policies and guidelines that are the responsibility of the National Archives, the IT system issues that are the responsibility of the Australian Government Information Management Office, and the administration of copyright that is the responsibility of the Attorney-General’s Department.

These areas all have some impact on recommendations the Taskforce might make.

Question 35:
What role could the proposed OIC play in encouraging the development of Government 2.0? Are there practical recommendations the Taskforce might make about how the OIC might best fulfil its functions in relation to optimising the dissemination of Government information?

Appendix 1

Making a Submission: Terms of Engagement

We welcome your written submissions. There is no set format required and submissions need not be formal documents.

Submissions in electronic format are preferred and can be emailed to us at submissions@gov2.net.au.

If that isn’t possible, you can mail them to:

Department of Finance and Deregulation
John Gorton Building
King Edward Terrace
Parkes ACT 2600
Australia

We also offer the option to make online submissions through our Consultation page at http://gov2.net.au/consultation.

As a general principle all written submissions will be placed on the Government 2.0 website, as will discussion papers and other material developed as the Taskforce progresses.

Confidential submissions will be accepted from individuals where individuals can argue credibly that publication might compromise their ability to express their view freely. Pseudonymous submissions will also be accepted. Should you make a pseudonymous submission, it may not receive full consideration unless you remain contactable by e-mail should we wish to seek clarification or elaboration.

Please note that any request made under the Freedom of Information Act 1982 for access to any material marked confidential will be determined in accordance with that Act.
Submissions must be received by start of business Monday 24 August 2009.

If you do not want to make a written submission but would still like to give us some feedback, you can communicate with us on our blog at http://gov2.net.au.

Appendix 2

Terms of reference

•    make government information more accessible and usable — to establish a pro-disclosure culture around non-sensitive public sector information;

•    make government more consultative, participatory and transparent — to maximise the extent to which government utilises the views, knowledge and resources of the general community;

•    build a culture of online innovation within government — to ensure that government is receptive to the possibilities created by new collaborative technologies and uses them to advance its ambition to continually improve the way it operates;

•    promote collaboration across agencies with respect to online and information initiatives — to ensure that efficiencies, innovations, knowledge and enthusiasm are shared on a platform of open standards; and

•    identify and/or trial initiatives that may achieve or demonstrate how to accomplish the above objectives.

The Taskforce will advise government on structural barriers that prevent, and policies to promote, greater information disclosure, digital innovation and online engagement including the division of responsibilities for, and overall coordination of, these issues within government.

The Taskforce will work with the public, private, cultural and not for profit sectors to fund and develop seed projects that demonstrate the potential of proactive information disclosure and digital engagement for government. More information can be found on the Taskforce’s Project Fund page.

In particular the Taskforce will also identify policies and frameworks to assist the Information Commissioner and other agencies in:

•    developing and managing a whole of government information publication scheme to encourage greater disclosure of public sector information;

•    extending opportunities for the reuse of government information, and considering the terms of that use, to maximise the beneficial flow of that information and facilitate productive applications of government information to the greatest possible extent;

•    encouraging effective online innovation, consultation and engagement by government, including by drawing on the lessons of the government’s online consultation trials and any initiatives undertaken by the Taskforce.

The Taskforce will meet regularly, consulting in an open and transparent manner and use online solutions for its engagement wherever possible.

The Taskforce will provide a final report on its activities to the Minister for Finance and Deregulation and the Cabinet Secretary by the end of 2009. The Taskforce will disband on completion of its final report.

Creative Commons: some rights reserved

Unless otherwise specified, posts are licensed under the Creative Commons Attribution licence, Australian variant 2.5.

The Taskforce does not hold copyright for the Government 2.0 logo which was designed by Ben Crothers of Catch Media but as a condition of entry to the design competition, the creator of the logo consented to its use under a Creative Commons Attribution Non Commercial Use license Australian variant 2.5 .

Categories: politics Tags: , ,

Just noticed that a book I was reading over is apparently “Copyright All rights reserved.” and Creative Commons licensed at the same time, I thought that they conflicted? There is probably some legal reason, but it seems a bit weird and confusing to me. Its also not the first time I’ve come across something like this.

EDIT: Maybe it means that we start off with all rights reserved, and from there give you some exceptions or exclusions to these reserved rights. But, well at least in Australia you have “All rights reserved” unless you state otherwise, making it redundant.

Categories: law