Thesis by Yiftach Nagar: “This dissertation consists of three essays that advance our understanding of collective-intelligence: how it works, how it can be used, and how it can be augmented. I combine theoretical and empirical work, spanning qualitative inquiry, lab experiments, and design, exploring how novel ways of organizing, enabled by advancements in information technology, can help us work better, innovate, and solve complex problems. The first essay offers a collective sensemaking model to explain structurational processes in online communities. I draw upon Weick’s model of sensemaking as committed-interpretation, which I ground in a qualitative inquiry into Wikipedia’s policy... (More >)
100 Stories: The Impact of Open Access
Report by Jean-Gabriel Bankier and Promita Chatterji: “It is time to reassess how we talk about the impact of open access. Early thought leaders in the field of scholarly communications sparked our collective imagination with a compelling vision for open access: improving global access to knowledge, advancing science, and providing greater access to education.1 But despite the fact that open access has gained a sizable foothold, discussions about the impact of open access are often still stuck at the level of aspirational or potential benefit. Shouldn’t we be able to gather real examples of positive outcomes to demonstrate the... (More >)
There isn’t always an app for that: How tech can better assist refugees
Alex Glennie and Meghan Benton at Nesta: “Refugees are natural innovators. Often armed with little more than a smartphone, they must be adaptable and inventive if they are to navigate unpredictable, dangerous environments and successfully establish themselves in a new country. Take Mojahed Akil, a young Syrian computer science student whose involvement in street protests in Aleppo brought him to the attention – and torture chambers – of the regime. With the support of his family, Mojahed was able to move across the border to the relative safety of Gaziantep, a city in southwest Turkey. Yet once he was... (More >)
Crowdsourcing and cellphone data could help guide urban revitalization
Science Magazine: “For years, researchers at the MIT Media Lab have been developing a database of images captured at regular distances around several major cities. The images are scored according to different visual characteristics — how safe the depicted areas look, how affluent, how lively, and the like….Adjusted for factors such as population density and distance from city centers, the correlation between perceived safety and visitation rates was strong, but it was particularly strong for women and people over 50. The correlation was negative for people under 30, which means that males in their 20s were actually more likely... (More >)
The effect of “sunshine” on policy deliberation: The case of the Federal Open Market Committee
John T. Woolley and Joseph Gardner in The Social Science Journal: “How does an increase in transparency affect policy deliberation? Increased government transparency is commonly advocated as beneficial to democracy. Others argue that transparency can undermine democratic deliberation by, for example, causing poorer reasoning. We analyze the effect of increased transparency in the case of a rare natural experiment involving the Federal Open Market Committee (FOMC). In 1994 the FOMC began the delayed public release of verbatim meeting transcripts and announced it would release all transcripts of earlier, secret, meetings back into the 1970s. To assess the effect of... (More >)
The power of prediction markets
Adam Mann in Nature: “It was a great way to mix science with gambling, says Anna Dreber. The year was 2012, and an international group of psychologists had just launched the ‘Reproducibility Project’ — an effort to repeat dozens of psychology experiments to see which held up1. “So we thought it would be fantastic to bet on the outcome,” says Dreber, who leads a team of behavioural economists at the Stockholm School of Economics. In particular, her team wanted to see whether scientists could make good use of prediction markets: mini Wall Streets in which participants buy and sell... (More >)
Nudging Health
Book edited by I. Glenn Cohen, Holly Fernandez Lynch, and Christopher T. Robertson: “Behavioral nudges are everywhere: calorie counts on menus, automated text reminders to encourage medication adherence, a reminder bell when a driver’s seatbelt isn’t fastened. Designed to help people make better health choices, these reminders have become so commonplace that they often go unnoticed. In Nudging Health, forty-five experts in behavioral science and health policy from across academia, government, and private industry come together to explore whether and how these tools are effective in improving health outcomes. Behavioral science has swept the fields of economics and law... (More >)
Open Innovation: Practices to Engage Citizens and Effectively Implement Federal Initiatives
United States Government Accountability Office: “Open innovation involves using various tools and approaches to harness the ideas, expertise, and resources of those outside an organization to address an issue or achieve specific goals. GAO found that federal agencies have frequently used five open innovation strategies to collaborate with citizens and external stakeholders, and encourage their participation in agency initiatives. GAO identified seven practices that agencies can use to effectively implement initiatives that involve the use of these strategies: Select the strategy appropriate for the purpose of engaging the public and the agency’s capabilities. Clearly define specific goals and performance... (More >)
Remote Data Collection: Three Ways to Rethink How You Collect Data in the Field
Magpi : “As mobile devices have gotten less and less expensive – and as millions worldwide have climbed out of poverty – it’s become quite common to see a mobile phone in every person’s hand, or at least in every family, and this means that we can utilize an additional approach to data collection that were simply not possible before…. In our Remote Data Collection Guide, we discuss these new technologies and the: Key benefits of remote data collection in each of three different situations. The direct impact of remote data collection on reducing the cost of your efforts.... (More >)
USGS expands sensor network to track monster hurricane
Mark Rockwell at FCW: “The internet of things is tracking Hurricane Matthew. As the monster storm draws a bead on the south Atlantic coast after wreaking havoc in the Caribbean, its impact will be measured by a sensor network deployed by the U.S. Geological Survey. USGS hurricane response crews are busy installing two kinds of sensors in areas across four states where the agency expects the storm to hit hardest. The information the sensors collect will help with disaster recovery efforts and critical weather forecasts for the National Weather Service and the Federal Emergency Management Agency. As is the... (More >)
