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The Effect of Welfare Reform and Technological Change on Unemployment
No full textThis article examines the concept of unemployment and, using a model derived from the job-search literature, explores how welfare reform and technological change affect it. Jason L. Saving is an economist in the Research Department at the Federal Reserve Bank of Dallas. It has become fashionable in some economic circles to suggest that the unemployment rate in America is too low. Reductions routinely trigger stock market declines and are accompanied by baleful warnings that low levels of unemployment are unsustainable. This line o
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
The effect of welfare reform and technological change on unemployment
Get PDFUnemployment has fallen to its lowest level in a generation. Some welcome this development because they believe it increases the average person's ability to achieve the American dream. Others view low unemployment as a precursor to dire economic consequences. Jason Saving examines the issue of unemployment and reaches three main conclusions. First, welfare reform can significantly reduce unemployment, and the empirical evidence to date suggests the recent American welfare reform effort has caused hundreds of thousands of Americans to leave the welfare rolls and enter the labor force. Second, welfare reform can increase the official unemployment rate, but it cannot increase the number of people who are out of work. Finally, technological change can help low-skilled or disabled individuals become productive members of the labor force, and there is reason to believe it has done so during the 1990s.
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Keys to economic growth: what drives Texas?
Get PDFTexas continued to grow after the nation sank into recession in December 2007. Staying up so long in down times adds to the state's reputation for superior economic performance. For the past 40 years, employment has consistently grown faster in Texas than the U.S.--by 1 percentage point a year on average. ; In looking at the drivers of economic growth, recent research has put increasing emphasis on human capital and institutions, such as taxes and public spending. These factors partly explain why some U.S. states and regions have managed to maintain business climates conducive to faster growth. ; Various studies have tied Texas' edge over the rest of the nation to such advantages as low tax burdens and flexible labor markets. The challenge will be to preserve these features while positioning the state to compete in a more knowledge-intensive economy. ; Texas faces issues in public finance, education, changing demographics and infrastructure. How the state addresses them will help determine whether it can maintain its edge.>Economic conditions - Texas ; Economic development
"Tough Love": implications for redistributive policy
Get PDFJason Saving explores the economic and political implications of "tough love" for redistributive policy. The American welfare system unquestionably helps support the least fortunate among us, but, in making poverty less onerous, it may discourage employment among some individuals. Traditional notions of altruism assume that compassion for the poor is measured by one's willingness to redistribute income but to the extent that more generous support for the poor actually encourages recipiency, welfare programs simultaneously mitigate and exacerbate the problem of poverty. A "new altruistic" approach that incorporates tough love would reduce the number of poor people but could only do so by worsening the living standards of those who remain in poverty.Welfare ; Employment (Economic theory) ; Unemployment ; Poverty
Privatization and the transition to a market economy
Get PDFThe Chinese government has announced its intention to privatize thousands of state-owned enterprises. Such an effort would dwarf recent privatizations in the industrialized West and be comparable only to the Eastern European experience following the fall of the Soviet Union. As such, an examination of the Eastern European privatization may provide valuable lessons for China and any other developing economy that embarks upon a large-scale privatization program. In this article, Jason Saving considers three problems with which Eastern European privatizations have had to contend: a scarcity of information, an inability to exercise managerial oversight, and the absence of competitive markets. He suggests that a lack of information need not prevent privatization. He explores the holding company as a potential solution to the managerial-oversight problem. And he suggests that effective privatization requires both managerial oversight and a legal framework that permits freedom of entry for competing firms.Europe, Eastern ; Economic policy ; Privatization
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