Friday, May 28, 2010

Reputation Management and Social Media

Overview

More than half (57%) of adult internet users say they have used a search engine to look up their name and see what information was available about them online, up from 47% who did so in 2006. Young adults, far from being indifferent about their digital footprints, are the most active online reputation managers in several dimensions. For example, more than two-thirds (71%) of social networking users ages 18-29 have changed the privacy settings on their profile to limit what they share with others online.

Reputation management has now become a defining feature of online life for many internet users, especially the young. While some internet users are careful to project themselves online in a way that suits specific audiences, other internet users embrace an open approach to sharing information about themselves and do not take steps to restrict what they share.


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| Link to online overview

Thursday, May 27, 2010

The Economic Consequences of Proposed California Budget Cuts

This policy brief compares the economic impact of the Governor's 2010-2011 budget with an alternative budget approach that includes revenue increases. The Governor's cuts-only approach would result in the loss of 331,000 full-time equivalent jobs, $36 billion in economic output and $1.9 billion in state and local tax revenue, mostly as a result of cuts to major health and human services programs that bring in significant federal matching funds. A mixed budget approach that includes revenue increases would result in half the reduction in economic output, save $1.1 billion in state and local tax revenue, and save nearly 244,000 jobs.


Source: U.C. Berkeley Labor Center

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| Link to UC Berkeley Labor Center

A Profile of Criminal Incidents at School

This report uses NCVS data from three calendar years, 2003-05, to examine a range of characteristics of criminal incidents that occur at school, such as the location at school where the incident occurred, time of day when the incident occurred, whether the police were notified, and characteristics of offenders including their age, race, and whether they carried a weapon.


Source: National Center for Education Statistics

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Tuesday, May 25, 2010

The Job Market for New Economists: A Market Design Perspective

This paper provides an overview of the market for new Ph.D. economists. It describes the role of the American Economic Association (AEA) in the market and focuses in particular on two mechanisms adopted in recent years at the suggestion of our committee. First, job market applicants now have a signaling service to send an expression of special interest to up to two employers prior to interviews at the January Allied Social Science Associations (ASSA) meetings. Second, the AEA now invites candidates who are still on the market, and employers whose positions are still vacant, to participate in a web-based "scramble" to reduce search costs and thicken the late part of the job market. We present statistics on the activity in these market mechanisms and present survey evidence that both mechanisms have facilitated matches. The paper concludes by discussing the emergence of platforms for transmitting job market information.


Source: Harvard Business School Working Papers

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History of Street Gangs in the United States

Introduction:
The first active gangs in Western civilization were reported by Pike (1873, pp. 276-277), a widely respected chronicler of British crime. He documented the existence of gangs of highway robbers in England during the 17th century, and he speculates that similar gangs might well have existed in our mother country much earlier, perhaps as early as the 14th or even the 12th century. But it does not appear that these gangs had the features of modern-day, serious street gangs.1 More structured gangs did not appear until the early 1600s, when London was “terrorized by a series of organized gangs calling themselves the Mims, Hectors, Bugles, Dead Boys … who found amusement in breaking windows, [and] demolishing taverns, [and they] also fought pitched battles among themselves dressed with colored ribbons to distinguish the different factions” (Pearson, 1983, p. 188).

The history of street gangs in the United States begins with their emergence on the East Coast around 1783, as the American Revolution ended (Sante, 1991). But there is considerable justification for questioning the seriousness of these early gangs. The best available evidence suggests that the more serious street gangs likely did not emerge until the early part of the nineteenth century (Sante, 1991).


source: National Gang Center

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Preferences for Status: Evidence and Economic Implications

This chapter was prepared for Elsevier's Handbook of Social Economics (edited by Jess Benhabib, Alberto Bisin, and Matthew Jackson). It brings together some of the recent empirical and experimental evidence regarding preferences for social status. While briefly reviewing evidence from different literatures that is consistent with the existence of preferences for status, we pay special attention to experimental work that attempts to study status directly by inducing it in the lab. Finally, we discuss some economic implications.


Source: Social Science Research Network (SSRN)

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Federal Financial and Economic Literacy Education Programs

Financial literacy — the ability to use knowledge and skills to manage financial resources effectively for a lifetime of financial well-being — is becoming more and more important as individuals and families become increasingly responsible for their own long-term financial well-being. Financial and economic literacy education programs have been shown to increase financial literacy and capability. Many federal agencies and departments have long-standing financial education programs, and, in recent years, steps have been taken to increase coordination of such efforts. In late 2009, a survey was conducted of 21 federal agencies, who reported offering a total of 56 financial and economic literacy education programs. In this report, the authors analyze the survey data, describing each program's purpose, content, delivery formats, target audience, and evaluation goals and method. The authors conclude with recommendations for future evaluations, emphasizing the need for a standardized definition of what constitutes a financial and economic literacy education program and for a standardized method of evaluating such programs across agencies.


Source: RAND Corporation

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The World Economic and Social Survey

The global economic crisis, coming on top of the food, fuel and climate change crises, has exposed the systemic weaknesses that led to the crisis and which the international community must find ways to overcome. These systemic weaknesses derive from the incoherence between the present set of institutions and rules, which were established more than 60 years ago, together with the founding of the United Nations and related institutions, and the much more extensive economic interdependence and complexity induced by decades of globalization. Reshaping global mechanisms and strengthening national capabilities in support of the shared goal of poverty reduction and development offer a feasible path towards overcoming these weaknesses and achieving policy coherence within the global economy.


Source: United Nations

Download full pdf report (English 202pgs) | Download pdf executive summary (English) | Links to report in other languages

Girls’ internalization of their female teacher’s anxiety: A “real-world” stereotype threat effect?

The deleterious effects that stereotypes can have on girls’ school performance in mathematics are best exemplified by the stereotype threat paradigm (1) showing that when women are reminded of stereotypes alleging male superiority in math, their math performance suffers (2). However, evidence is mixed on how much these threat effects apply to girls’ math performance in “real-world” settings (3), and how girls develop their vulnerability in the first place.


1. Steele CM, Aronson JM(1995) Stereotype threat and the intellectual test performance of African-Americans. J Pers Soc Psychol 69:797–811.
2. Nguyen H-HD,Ryan AM (2008) Does stereotype threat affect test performance of minorities and women? A meta-analysis of experimental evidence. J Appl Psychol 93:1314–1334.


Source: Proceedings of the National Academy of Sciences

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| Link to online version at PNAS online

What Kind of Candidates are Voters Looking for in November?

Many Americans say they will look less favorably this fall at congressional candidates who supported the federal bailout of major banks and financial institutions in response to the 2008 financial crisis.

About half (49%) say they are less likely to vote for a candidate who supported the major government loans to banks; 14% say they are more likely to vote for a candidate who supported the legislation, while 32% say this will make no difference.

By contrast, about as many say they would be more likely to vote for a candidate who supported the recently passed health care law (39%) as say they would be less likely to favor such a candidate (35%); 22% say a candidate's stance on health care legislation will make no difference.


Source: Pew Center for People and the Press

Link to online report

New Media, Old Media

News today is increasingly a shared, social experience. Half of Americans say they rely on the people around them to find out at least some of the news they need to know. [1] Some 44% of online news users get news at least a few times a week through emails, automatic updates or posts from social networking sites. In 2009, Twitter’s monthly audience increased by 200%. [2]

While most original reporting still comes from traditional journalists, technology makes it increasingly possible for the actions of citizens to influence a story’s total impact.

What types of news stories do consumers share and discuss the most? What issues do they have less interest in? What is the interplay of the various new media platforms? And how do their agendas compare with that of the mainstream press?

To answer these questions, the Pew Research Center’s Project for Excellence in Journalism has gathered a year of data on the top news stories discussed and linked to on blogs and social media pages and seven months’ worth on Twitter. We also have analyzed a year of the most viewed news-related videos on YouTube. Several clear trends emerge.



Source: Pew Research Center’s Project for Excellence in Journalism

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TRICARE and VA Health Care: Impact of the Patient Protection and Affordable Care Act (PPACA)

The 111th Congress recently passed, and the President signed into law, the Patient Protection and Affordable Care Act (P.L. 111-148; PPACA), as amended by the Health Care and Education Reconciliation Act of 2010 (P.L. 111-152; HCERA). In general, PPACA did not make any significant changes to the Department of Defense (DOD) TRICARE program or to the Department of Veterans Affairs (VA) health care system. However, many have sought clarification as to whether certain provisions in PPACA, such as a mandate for most individuals to have health insurance, or extending dependant coverage up to age 26, would apply to TRICARE and VA health care beneficiaries. To address some of these concerns, Congress has introduced and/or enacted legislation. On March 20, 2010, H.R. 4894 was introduced. This bill would, if enacted, amend PPACA to clarify that nothing in PPACA shall affect any health care services provided by TRICARE or the VA health care system, and that all health care programs administered by DOD and VA would meet the criteria for minimal essential coverage. The TRICARE Affirmation Act (H.R. 4887; P.L. 111- 159), signed into law on April 26, 2010, would affirm that TRICARE satisfies the minimum acceptable coverage requirement in PPACA. Similarly S. 3162 (passed by the Senate on March 26, 2010) and H.R. 5014 (introduced in the House on April 14, 2010) would, if enacted, clarify that the Civilian Health and Medical Program of the Department of Veterans Affairs (CHAMPVA), Spina Bifida Health Care Program, and the Children of Women Vietnam Veterans Health Care Program meet the "minimum essential coverage" requirement under PPACA. In addition, the TRICARE Dependent Coverage Extension Act (H.R. 4923; S. 3201), if enacted, would extend certain PPACA provisions to TRICARE beneficiaries. This report addresses key questions concerning how PPACA will likely affect TRICARE and VA health care.


Source: Congressional Research Service

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Latin America and the Caribbean: Illicit Drug Trafficking and U.S. Counterdrug Programs

Drug trafficking is viewed as a primary threat to citizen security and U.S. interests in Latin America and the Caribbean despite decades of anti-drug efforts by the United States and partner governments. The production and trafficking of popular illicit drugs--cocaine, marijuana, opiates, and methamphetamine--generates a multi-billion dollar black market in which Latin American criminal and terrorist organizations thrive. These groups challenge state authority in source and transit countries where governments are often fragile and easily corrupted. Mexican drug trafficking organizations (DTOs) largely control the U.S. illicit drug market and have been identified by the U.S. Department of Justice as the "greatest organized crime threat to the United States." Drug trafficking-related crime and violence in the region has escalated in recent years, raising the drug issue to the forefront of U.S. foreign policy concerns. Since the mid-1970s, the U.S. government has invested billions of dollars in anti-drug assistance programs aimed at reducing the flow of Latin American-sourced illicit drugs to the United States. Most of these programs have emphasized supply reduction tools, particularly drug crop eradication and interdiction of illicit narcotics, and have been designed on a bilateral or sub- regional level. Many would argue that the results of U.S.-led drug control efforts have been mixed.


Source: Congressional Research Service

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Tuesday, May 18, 2010

Marriage and life expectancy

Marriage is more beneficial for men than for women - at least for those who want a long life. Previous studies have shown that men with younger wives live longer. While it had long been assumed that women with younger husbands also live longer, in a new study Sven Drefahl from the Max Planck Institute for Demographic Research (MPIDR) in Rostock, Germany, has shown that this is not the case. Instead, the greater the age difference from the husband, the lower the wife’s life expectancy. This is the case irrespective of whether the woman is younger or older than her spouse.


Source: Max Planck Institute for Demographic Research

Link to online report

Minority Influence Theory

Abstract:
The study of minority influence began as reaction to the portrayal of influence as the province of status and numbers and from a realization that minorities need not just be passive recipients of influence but can actively persuade. From these beginnings, a considerable body of research, including ours, has investigated how minority views prevail. . In the decades that followed, we concentrated, not so much on persuasion or attitude change but, rather, on the value of minority views for the stimulation of divergent thinking. Dissent, as has been repeatedly documented, “opens” the mind. People search for information, consider more options and, on balance, make better decisions and are more creative. Dissenters, rather than rogues or obstacles, provide value: They liberate people to say what they believe and they stimulate divergent and creative thought even when they are wrong. The implications for group decision making, whether in juries or companies, have been considerable and there is increasing interest in research and in practice for the value of authentic dissent in teams and in creating “cultures” of innovation.


Source: Working Paper Series, Institute for Research on Labor and Employment, UC Berkeley [via eScholarship repository]

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Monday, May 17, 2010

The Economics of International Differences in Educational Achievement

Abstract:
An emerging economic literature over the past decade has made use of international tests of educational achievement to analyze the determinants and impacts of cognitive skills. The cross-country comparative approach provides a number of unique advantages over national studies: It can exploit institutional variation that does not exist within countries; draw on much larger variation than usually available within any country; reveal whether any result is country-specific or more general; test whether effects are systematically heterogeneous in different settings; circumvent selection issues that plague within-country identification by using system-level aggregated measures; and uncover general-equilibrium effects that often elude studies in a single country. The advantages come at the price of concerns about the limited number of country observations, the cross-sectional character of most available achievement data, and possible bias from unobserved country factors like culture. This chapter reviews the economic literature on international differences in educational achievement, restricting itself to comparative analyses that are not possible within single countries and placing particular emphasis on studies trying to address key issues of empirical identification. While quantitative input measures show little impact, several measures of institutional structures and of the quality of the teaching force can account for significant portions of the large international differences in the level and equity of student achievement. Variations in skills measured by the international tests are in turn strongly related to individual labor-market outcomes and, perhaps more importantly, to cross-country variations in economic growth.


Source: IZA - Institute for the Study of Labor

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The Information Dividend: Can IT make you ‘happier’?

From the Press Release:
A new global study from BCS, The Chartered Institute for IT, shows that access to information technology has a ‘statistically significant, positive impact on life satisfaction’.

‘Put simply, people with IT access are more satisfied with life even when taking account of income,’ said the study’s author, social scientist Michael Willmott.

‘Our analysis suggests that IT has an enabling and empowering role in people’s lives by increasing their sense of freedom and control, which has a positive impact on well-being or happiness,’ he continued.

Women and those on lower incomes or with fewer educational qualifications benefit most from access to and use of IT and appear to benefit more than those on higher incomes or with more qualifications.

The study also suggests that women in developing nations benefit even more than those in the developed world.

Called ‘The Information Dividend: Can IT make you happier?’ the report is based on an analysis of the World Values Survey, and contains responses from 35,000+ people globally. The findings suggest there may well be an ‘information dividend’ - a personal and social benefit which comes from access to information and IT.

Sosurce: BCS, The Chartered Institute for IT (formerly known as British Computer Society

Download full pdf publication | Link to online press release and summary of findings

Language Diversity, School Learning, and Closing Achievement Gaps: A Workshop Summary

The Workshop on the Role of Language in School Learning: Implications for Closing the Achievement Gap was held to explore three questions: What is known about the conditions that affect language development? What are the effects of early language development on school achievement? What instructional approaches help students meet school demands for language and reading comprehension? Of particular interest was the degree to which group differences in school achievement might be attributed to language differences, and whether language-related instruction might help to close gaps in achievement by helping students cope with language-intensive subject matter especially after the 3rd grade.

The workshop provided a forum for researchers and practitioners to review and discuss relevant research findings from varied perspectives. The disciplines and professions represented included: language development, child development, cognitive psychology, linguistics, reading, educationally disadvantaged student populations, literacy in content areas (math, science, social studies), and teacher education. The aim of the meeting was not to reach consensus or provide recommendations, but rather to offer expert insight into the issues that surround the study of language, academic learning, and achievement gaps, and to gather varied viewpoints on what available research findings might imply for future research and practice. This book summarizes and synthesizes two days of workshop presentations and discussion.


Source: National Academies Press

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Media Guidelines for The Portrayal of Disabilities

How people with disabilities are portrayed and the frequency with which they appear in the media has an enormous impact on how they are regarded in society. Portraying people with disabilities with dignity and respect in the media can help promote more inclusive and tolerant societies and stimulate a climate of non-discrimination and equal opportunity. These ILO Guidelines are intended as a tool for professional communicators.


Source: United Nations International Labour Organization (ILO)

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| Link to ILO

Hispanics, High School Dropouts and the GED

From the Summary:
Just one-in-ten Hispanic high school drop-outs has a General Educational Development (GED) credential, widely regarded as the best "second chance" pathway to college, vocational training and military service for adults who do not graduate high school. By contrast, two-in-ten black high school drop-outs and three-in-ten white high school drop-outs has a GED, according to a Pew Hispanic Center analysis of newly-available educational attainment data from the U.S. Census Bureau's 2008 American Community Survey.


Source: Pew Hispanic Center

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| Link to online Summary