Springwise: “Modern technology has turned many of the things we consume from physical objects into pixels on a screen. While this has benefited the majority of us, those with sight difficulties don’t get along well with visual stimuli or touchscreen devices. In the past, we’ve seen Yahoo! Japan develop Hands On Search, a project that lets blind kids carry out web searches with 3D printed results. Now the country’s governmental department GSI is creating software that will enable those with visual impairments to print out 3D versions of online maps.
The official mapping body for Japan — much like the US Geological Survey — GSI already has paper maps for the blind, using embossed surfaces to mark out roads. It’s now developing a program that is able to do the same thing for digital maps.
The software first differentiates the highways, railway lines and walkways from the rest of the landscape. It then creates a 3D relief model that uses different textures to distinguish the features so that anyone running their finger along them will be able to determine what it is. The program also takes into account contour lines, creating accurate topographical representations of a particular area….
Website: www.gsi.go.jp“
A taxonomy of crowdsourcing based on task complexity
Paper by Robbie T. Nakatsu et al at the Journal of Information Science: “Although a great many different crowdsourcing approaches are available to those seeking to accomplish individual or organizational tasks, little research attention has yet been given to characterizing how those approaches might be based on task characteristics. To that end, we conducted an extensive review of the crowdsourcing landscape, including a look at what types of taxonomies are currently available. Our review found that no taxonomy explored the multidimensional nature of task complexity. This paper develops a taxonomy whose specific intent is the classification of approaches in terms of the types of tasks for which they are best suited. To develop this task-based taxonomy, we followed an iterative approach that considered over 100 well-known examples of crowdsourcing. The taxonomy considers three dimensions of task complexity: (a) task structure – is the task well-defined, or does it require a more open-ended solution; (2) task interdependence – can the task be solved by an individual, or does it require a community of problem solvers; and (3) task commitment – what level of commitment is expected from crowd members? Based on this taxonomy, we identify seven categories of crowdsourcing and discuss prototypical examples of each approach. Furnished with such an understanding, one should be able to determine which crowdsourcing approach is most suitable for a particular task situation.”
The Web Observatory: A Middle Layer for Broad Data
New paper by Tiropanis Thanassis, Hall Wendy, Hendler James, and de Larrinaga Christian in Big Data: “The Web Observatory project1 is a global effort that is being led by the Web Science Trust,2 its network of WSTnet laboratories, and the wider Web Science community. The goal of this project is to create a global distributed infrastructure that will foster communities exchanging and using each other’s web-related datasets as well as sharing analytic applications for research and business web applications.3 It will provide the means to observe the digital planet, explore its processes, and understand their impact on different sectors of human activity.
The project is creating a network of separate web observatories, collections of datasets and tools for analyzing data about the Web and its use, each with their own use community. This allows researchers across the world to develop and share data, analytic approaches, publications related to their datasets, and tools (Fig. 1). The network of web observatories aims to bridge the gap that currently exists between big data analytics and the rapidly growing web of “broad data,”4 making it difficult for a large number of people to engage with them….”
Behavioral Political Economy: A Survey
Paper by Jan Schnellenbach and Christian Schubert: “Explaining individual behavior in politics should rely on the same motivational assumptions as explaining behavior in the market: That’s what Political Economy, understood as the application of economics to the study of political processes, is all about. In its standard variant, those who played the game of politics should also be considered rational and self-interested, unlike the benevolent despot of earlier models. History repeats itself with the rise of behavioral economics: Assuming cognitive biases to be present in the market, but not in politics, behavioral economists often call for government to intervene in a “benevolent” way. Recently, however, political economists have started to apply behavioral economics insights to the study of political processes, thereby re-establishing a unified methodology. This paper surveys the current state of the emerging field of “Behavioral Political Economy” and considers the scope for further research.”
Codifying Collegiality: Recent Developments in Data Sharing Policy in the Life Sciences
New paper by et al in PLoS ONE: “Over the last decade, there have been significant changes in data sharing policies and in the data sharing environment faced by life science researchers. Using data from a 2013 survey of over 1600 life science researchers, we analyze the effects of sharing policies of funding agencies and journals. We also examine the effects of new sharing infrastructure and tools (i.e., third party repositories and online supplements). We find that recently enacted data sharing policies and new sharing infrastructure and tools have had a sizable effect on encouraging data sharing. In particular, third party repositories and online supplements as well as data sharing requirements of funding agencies, particularly the NIH and the National Human Genome Research Institute, were perceived by scientists to have had a large effect on facilitating data sharing. In addition, we found a high degree of compliance with these new policies, although noncompliance resulted in few formal or informal sanctions. Despite the overall effectiveness of data sharing policies, some significant gaps remain: about one third of grant reviewers placed no weight on data sharing plans in their reviews, and a similar percentage ignored the requirements of material transfer agreements. These patterns suggest that although most of these new policies have been effective, there is still room for policy improvement.”
CaseCommons
About: “The vision of Case Commons is to support the transformation of public human services through innovative technology. In the 21st century, web-native, real time technology and analytics all have the potential to radically change how public human services agencies meet the needs of the country’s most vulnerable children and families.
To fulfill this vision, we have designed and built revolutionary software for child welfare. Called Casebook, our tool has been collaboratively developed with agencies and practitioners, uses intuitive design to meet the needs of human services caseworkers and administrators, and is centered on the person and their family rather than isolated “cases.” Casebook helps support child welfare workers and policy makers in their effort to make decisions based on data, rather than on anecdote.
The mission of our organization is to:
• Change Lives: above all, Case Commons seeks to better serve, and to improve outcomes and life opportunities for vulnerable children and their families;
• Help the Helpers: Case Commons believes that new technology can and must support – not hinder – the frontline workers who serve our nation’s most vulnerable children and families; and
• Measure Results: Case Commons uses the latest technology to improve the quality and timeliness of data and analytics so that everyone can make better decisions. Supervisors can better support their workers, policymakers can understand what works, and everyone can use greater knowledge to transform service delivery and improve lives.
…
Casebook is a powerful example of technology innovation at work, and Case Commons is helping to lead a growing movement to revolutionize how government puts technology to work for Americans.
Read our paper on Casebook and the future of government innovation.“
Crowdsourcing and collaborative translation: mass phenomena or silent threat to translation studies?
Article by Alberto Fernandez Costales: ” This article explores the emerging phenomenon of amateur translation and tries to shed some light on the implications this process may have both for Translation Studies as an academic discipline and for the translation industry itself. The paper comments on the main activities included within the concept of fan translation and approaches the terminological issues concerning the categorization of “non-professional translation”. In addition, the article focuses on the existing differences between collaborative translation and crowdsourcing, and posits new hypotheses regarding the development of these initiatives and the possible erosion of the boundaries which separate them. The question of who-does-what in the industry of translation is a major issue to be addressed in order to gain a clear view of the global state of translation today.”
Real-time information about public transport's position using crowdsourcing
Paper by Nikos Souliotis et al, published at PCI ’14 Proceedings of the 18th Panhellenic Conference on Informatics: “Nowadays there is a multitude of mobile and tablet applications being developed in order to facilitate or disrupt every day tasks. Many of these are location based. A technique to serve in providing information and content is crowdsourcing. This technique is based on the public contributing information or resources giving them the opportunity to become both service providers and recipients at the same time.
Taking into account the above and after observing passengers using the public transport system, we came to the conclusion that it would be useful to be able to determine which transport medium (i.e which bus line out of a number running concurrently) is nearer at any given moment. This information allows for better decision making and choice of transportation.
For this we propose the development of an application to show the position of a selected transport vehicle. The position will be calculated based on geo-tracking provided by passengers boarded on a vehicle. This will allow for real time information to the application users in order to be able to determine their optimal route.”
Taking into account the above and after observing passengers using the public transport system, we came to the conclusion that it would be useful to be able to determine which transport medium (i.e which bus line out of a number running concurrently) is nearer at any given moment. This information allows for better decision making and choice of transportation.
For this we propose the development of an application to show the position of a selected transport vehicle. The position will be calculated based on geo-tracking provided by passengers boarded on a vehicle. This will allow for real time information to the application users in order to be able to determine their optimal route.”
Open Data as Universal Service. New perspectives in the Information Profession
Paper by L. Fernando Ramos Simón et al in Procedia – Social and Behavioral Sciences: “The Internet provides a global information flow, which improves living conditions in poor countries as well as in rich countries. Owing to its abundance and quality, public information (meteorological, geographic, transport information. and also the content managed in libraries, archives and museums) is an incentive for change, becoming invaluable and accessible to all citizens. However, it is clear that Open Data plays a significant role and provides a business service in the digital economy. Nevertheless, it is unknown how this amount of public data may be introduced as universal service to make it available to all citizens in matters of education, health, culture . In fact, a function or role which has traditionally been assumed by libraries. In addition, information professionals will have to acquire new skills that enable them to assume a new role in the information management: data management (Open Data) and content management (Open Content). Thus, this study analyzes new roles, which will be assumed by new information professionals such as metadata, interoperability, access licenses, information search and retrieval tools and applications for data queries…”
Open Source Governance—A More Ambitious Cousin of Collaborative Governance
New paper by Ani Matei & Sergiu Ioan Irimia in the International Journal of Public Administration: “Open source represents a model generally known for its success in software production. The objective of this article is to establish a new strategic approach of using open source development principles for managing collaborative arrangements between citizens and public administration. The identity of open source governance is developed by highlighting how it is different from its main “competitor”—collaborative governance, and from other two popular concepts—open government and e-democracy. The other sections are designed to answer to public managers regarding why and what to adopt from this governance model for public sector services.”