CAPTCHA Accessibility Study of Online Forums

The rise of online forums has benefited disabled users, who take advantage of better communications and more inclusion into society. However, even with accessibility laws that are supposed to provide disabled people the same equal access as non-disabled users, sites have erected technical barriers, such as CAPTCHAs, that prevent users from taking full advantage of site capability. This study analyzes 150 online forums to determine if sites use CAPTCHAs, and what types are used. Each variety presents accessibility problems to disabled users and the results of the research show that most sites use text-based CAPTCHAs, but rarely provide alternatives that would help users with visual disabilities. The research presents alternatives that site designers may wish to consider in order to allow more disabled users to access their sites

UN Global Pulse: Annual Report 2013

Through public-private partnerships, innovative analysis and the development of open-source methodologies, Global Pulse is strengthening public sector capacity to leverage digital Big Data for development and resilience. This report provides a brief overview of advances made during 2013

Generation recession? How the recession may change America

Nobody yet knows the ultimate footprint that the Great Recession will have on the nation. We do know that much of it depends on the choices that Americans make in response—everything from personal saving to labor force participation is in play. Ultimately, these choices will help determine how “great” the recession really turns out to be.Unemployment ; Recessions

Internet security for mobile computing

Mobile devices are now the most dominant computer platform. Every time a mobile web application accesses the internet, the end user’s data is susceptible to malicious attacks. For instance, when paying a bill at a store with NFC mobile payment, navigating through a city operating GPS on a smartphone, or dictating the temperature at a household with a home automation device. These activities seem routine, yet, when vulnerabilities are present they can leave holes for hackers to access bank accounts, pinpoint a user’s recent location, or tell when someone is not at home. The awareness of the end user cannot be trusted. Device vendors and developers must provide safeguards. An ongoing issue is that the present security standards are outdated and were never envisioned with mobile devices in mind. It can be suggested that security is only idling the progress of mobile computing. Still, many application developers and IT professionals do not adopt security standards fast enough to keep up-to-date with known vulnerabilities. The main goals of the next generation of security standards, TLS, will provide developers with greater security efficiency and improved mobile throughput. These proposed capabilities of the TLS protocol will streamline mobile computing into the forefront of security practices. The analysis of this report demonstrates concepts on the direction mobile security, usability, and performance from a development standpoint.Electrical and Computer Engineerin

Savings: A Gateway to Financial Inclusion

This document presents recent savings work and includes a three-year project with four of our network members. At the outset of the project titled Safe Places to Save, Women's World Banking conducted targeted research and diagnostics in four markets (Colombia, Pakistan, Kenya, and the Dominican Republic) but our analysis of the impact of savings on women's lives dates back to 1999 when Women's World Banking began building a significant body of market research on savings. Four of our early studies focused explicitly on the demand and feasibility for savings services. Data were also drawn from research into the drivers of customer satisfaction and loyalty carried out in multiple markets. In addition, Women's World Banking has conducted in-depth research studies to better understand the ways in which women's roles within poor households affect the allocation of time and money and financial behaviors. Unique in the field of microfinance, these five studies yielded striking insights into the ways men and women see themselves, and each other, as economic actors, and what those perceptions mean for financial institutions seeking to provide savings

Labour mobility and diaspora: An overview of Solomon Islands’ historical regulatory experience, 1850s-2013

With less than 4,500 of its population of around 600,000 living overseas in 2013, the Solomon Islands ranks 138th in the world for diaspora formation. At these levels the scale of the diaspora as a proportion of population (0.8 percent) remains lower than it was in the early 20th century, when more than 5,000 Solomon islanders were compulsorily repatriated from Queensland under early Australian Commonwealth legislation. This working paper retraces and reframes the history of Solomon Islands labour mobility and diaspora formation since the 1850s, considering it in relation to the wider institutional and macro-regulatory machineries of three phases or regimes of economic, trade and mobility regulation. These regimes are referred to in this paper as: 1.liberal imperial, 2. national territorial and 3. International neoliberal. We argue that Solomon Islanders’ participation in labour mobility has been substantial under all three phases, but that international mobility and diaspora formation only developed significantly under the liberal imperial regime. Even then, however, its development proved precarious. The ways regional actors and governments acting within the different regimes have framed and segmented labour markets continue to powerfully shape mobility and diaspora outcomes. The paper concludes with a discussion of the implications of the situation to date for future economic development and security in Solomon Islands

Big Data, Small Credit: The Digital Revolution and Its Impact on Emerging Market Consumers

This research report sheds light on a new cadre of technology companies who are disrupting the credit scoring business in emerging markets. Using non-financial data -- such as social media activity and mobile phone usage patterns -- complex algorithms and big data analytics are forever changing the economics of how we identify, score, and underwrite credit to consumers who have been invisible to lenders until now

Political Marketing: How Social Media influenced the 2008-2016 U.S. Presidential Elections and Best Practices Associated

Political marketing has become a growing facet of marketing that has infiltrated the campaigning of U.S. presidential elections. Within this cognate of marketing, social media has become a major component of predicting election outcomes starting with the 2008 U.S. presidential election. An analysis of the social media performance of candidates from the 2008 to 2016 U.S. presidential elections reveals how the power of social media can be harnessed to increase voter participation, connect voters to offline political activity, and engage voters with candidates on a more personal note. Social media political marketing should further emphasize the candidate’s brand and build followership through targeted messaging to desired segments. Social media continues to grow in use and bypass direct news sources; therefore, it must complement and create a dialogue with traditional media, as it will likely surpass it someday. To use social media effectively in political marketing, best practices are outlined in this paper with regards to content, engagement, security, platform selection, targeting, group membership environment creation, and display