1,721,237 research outputs found
The Role of Education in Technology Use and Adoption: Evidence from the Canadian Workplace and Employee Survey
Get PDFAdoption of innovations by firms and workers is an important part of the process of technological change. Many prior studies find that highly educated workers tend to adopt new technologies faster than those with less education. Such positive correlations between the level of education and the rate of technology adoption, however, do not necessarily reflect the true causal effect of education on technology adoption. Relying on data from the Workplace and Employee Survey, this study assesses the causal effects of education on technology use and adoption by using instrumental variables for schooling derived from Canadian compulsory school attendance laws. We find that education increases the probability of using computers in the job and that employees with more education have longer work experiences in using computers than those with less education. However, education does not influence the use of computer-controlled and computer-assisted devices or other technological devices such as cash registers and sales terminals. Our estimates are consistent with the view that formal education increases the use of technologies that require or enable workers to carry out higher order tasks, but not those that routinize workplace tasks.Technology use and adoption, education, causal effects, compulsory schooling laws, heterogeneity in technology
The Role of Education in Technology Use and Adoption: Evidence from the Canadian Workplace and Employee Survey
Get PDFAdoption of innovations by firms and workers is an important part of the process of technological change. Many prior studies find that highly educated workers tend to adopt new technologies faster than those with less education. Such positive correlations between the level of education and the rate of technology adoption, however, do not necessarily reflect the true causal effect of education on technology adoption. Relying on data from the Workplace and Employee Survey, this study assesses the causal effects of education on technology use and adoption by using instrumental variables for schooling derived from Canadian compulsory school attendance laws. We find that education increases the probability of using computers in the job and that employees with more education have longer work experiences in using computers than those with less education. However, education does not influence the use of computer-controlled and computer-assisted devices or other technological devices such as cash registers and sales terminals. Our estimates are consistent with the view that formal education increases the use of technologies that require or enable workers to carry out higher order tasks, but not those that routinize workplace tasks.technology use and adoption, education, causal effects, compulsory schooling laws, heterogeneity in technology
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
Against All Odds: The Surprising Labor Market Success of Young Mexican Women
Get PDFUsing the NLSY, we find that young Mexican women earn 11.7% less than young White women while young Black women earn 19.2% less than young White women. Although young Mexican women earn less than young White women, they do surprisingly well compared to young Black women. We show that while it is crucially important to account for actual labor market experience, it does not matter if we account for childbirth patterns, and non-linearities in the experience profile. We further show that low labor force attachment is the most important determinant of the Black-White wage differential for young women while education is the most important explanation for the Mexican-White wage gap for young women.
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
In Honor of Kevin M. Murphy: Winner of the John Bates Clark Medal
No full textKevin M. Murphy is the winner of the 1998 John Bates Clark Medal, presented by the American Economic Association every second year to an outstanding economist under the age of forty who is selected for special recognition. He is the George Pratt Schultz Professor of Business Economics and Industrial Relations in the University of Chicago's Graduate School of Business and is the model of an applied economist. I will survey a selection of his papers, highlighting his accomplisments in three principle areas--income inequality, unemployment, and economic growth--and considering a representative smattering of other topics.
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