1,721,000 research outputs found
Living Arrangements in Europe: Whether and Why Paternal Retirement Matters
No full textThis paper uses retrospective micro data from eleven European coun- tries to investigate the role of paternal retirement in explaining children’s decisions to leave the parental home. To assess causality, I use a bivariate discrete-time hazard model with shared frailty and exploit over time and cross-country variation in early retirement legislation. Overall, the results indicate a positive and significant influence of paternal retirement on the probability of first nest-leaving of children residing in Southern European countries, for both sons and daughters. Focusing on Southern Europe, I find that the increase in children’s nest-leaving around the time of paternal retirement does not appear to be justified by changes in parental resources. Rather, channels involving the supply of informal child care provided by grandparents or the quality of the home should be the focus of study
Essays in Labor Economics: Cross-Country Evidence
Get PDFThis doctoral thesis consists of three empirical research papers, in which intergenerational links and their effects on economic outcomes are investigated.
The first paper, titled "Intergenerational Transmission of Human Capital in Europe: Evidence from SHARE", extends the previous literature on the intergenerational transmission of human capital by exploiting variation in compulsory schooling reforms across nine European countries over the period 1920-1956. My empirical strategy follows an instrumental variable (IV) approach, instrumenting parental education with years of compulsory schooling. I find some evidence of a causal relationship between parents' and children's education. The magnitude of the estimated effect is large: an additional year of parental education raises the child's education by 0.44 of a year. I also find that maternal schooling is more important than paternal schooling for the academic performance of their offspring. The results are robust to several specification checks.
The second paper, titled "Living Arrangements in Europe: Whether and Why Paternal Retirement Matters", uses retrospective micro data from eleven European countries to investigate the role of paternal retirement in explaining children's decisions to leave the parental home. To assess causality, I use a bivariate discrete hazard model with shared frailty and exploit over time and cross-country variation in early retirement legislation.
Overall, the results indicate a positive and significant influence of paternal retirement on the probability of first nest-leaving of children residing in southern European countries, both for sons and daughters. By contrast, there is no evidence of significant effects on children living in northern and central European countries. I then discuss the potential mechanisms by which paternal retirement may affect children's nest-leaving. I find that the increase in children's nest-leaving around paternal retirement does not seem to be driven by changes in parents' budget constraints. Rather, one must probably look for channels involving negative externalities in preferences between parents and children.
Finally, the third paper, titled "The Effect of Divorce Risk on the Wealth and Retirement Security of Households", quantifies the effects of divorce risk on couple's retirement well-being in Europe using changes in divorce laws occurred between the late 1970s and the 2000s. Across countries and over time, the ground for divorce shifted from mutual consent to unilateral choice. This "divorce revolution'' allows for the use of a quasi-experimental design that exploits the time and country variation in these laws to identify the empirical relationship between divorce risk and couple's economic security in retirement. By employing a unique dataset that contains complete marital history for different European countries, combined with features of divorce legislation across countries and over time, I can quantify their effects on the cohort of married couples born over the period 1920-1957
Intergenerational transmission of human capital in Europe: Evidence from SHARE
Get PDFThis paper extends the previous literature on the intergenerational transmission of human capital by exploiting variation in compulsory schooling reforms across nine European countries over the period 1920-1956. My empirical strategy follows an instrumental variable (IV) approach, instrumenting parental education with years of compulsory schooling. I find some evidence of a causal relationship between parents' and children's education. The magnitude of the estimated effect is large: an additional year of parental education raises the child's education by 0.44 of a year. I also find that maternal schooling is more important than paternal schooling for the academic performance of their offspring. The results are robust to several specification checks
Robots, marriageable men, family, and fertility
No full textRobots have radically changed the demand for skills and the role of workers in production. This phenomenon has replaced routine and mostly physical work of blue collar workers, but it has also created positive employment spillovers in other occupations and sectors that require more social interaction and managing skills. This study examines how the exposure to robots and its heterogeneous effects on the labor market opportunities of men and women affected demographic behavior. We focus on the United States and find that in regions that were more exposed to robots, gender gaps in income and labor force participation declined, reducing the relative economic stature of men. Regions affected by intense robot penetration experienced also an increase in both divorce and cohabitation and a decline –albeit non-significant– in the number of marriages. While there was no change in the overall fertility rate, marital fertility declined, and there was an increase in nonmarital births. Our findings provide support to the hypothesis that changes in labor market structures that affect the absolute and relative prospects of men may reduce their marriage-market value and affect marital and fertility behavior
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
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
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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