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81.
In an effort to increase both adolescents’ engagement with school and academic achievement, school districts across the United States have created small high schools. However, despite the widespread adoption of size reduction reforms, relatively little is known about the relationship between size, engagement and outcomes in high school. In response, this article employs a composite measure of engagement that combines organizational, sociological, and psychological theories. We use this composite measure with the most recent nationally-representative dataset of tenth graders, Educational Longitudinal Study: 2002, (N = 10,946, 46% female) to better assess a generalizable relationship among school engagement, mathematics achievement and school size with specific focus on cohort size. Findings confirm these measures to be highly related to student engagement. Furthermore, results derived from multilevel regression analysis indicate that, as with school size, moderately sized cohorts or grade-level groups provide the greatest engagement advantage for all students and that there are potentially harmful changes when cohorts grow beyond 400 students. However, it is important to note that each group size affects different students differently, eliminating the ability to prescribe an ideal cohort or school size.  相似文献   
82.
Intentional self regulation describes how people make choices, plan actions to reach their goals, and regulate the execution of their actions, making processes of intentional self regulation central to healthy human functioning. Prior research has confirmed the presence of three processes of intentional self regulation—elective selection (ES), optimization (O), and compensation (C)—in middle adolescence (Grades 8 through 10) and concurrent and predictive relationships with measures of Positive Youth Development (PYD). A fourth process, loss-based selection (LBS), should also develop by the end of middle adolescence. The present study used data from the 4-H Study of PYD to confirm the presence of a four-scale structure of intentional self regulation (ES, O, C, and LBS) in a sample of 2,357 racially diverse Grade 10 youth (63% female) and examine its covariation with indicators of positive and problematic development. Results supported the identification of a four-part structure of intentional self regulation, and scores covaried positively with indicators of PYD and negatively with substance use, delinquency, and depressive symptoms. Implications of the findings for the understanding of self-regulatory actions in adolescence and for future research are discussed.  相似文献   
83.
According to the democratic domino theory, increases or decreases in democracy in one country spread and "infect" neighboring countries, increasing or decreasing their democracy in turn. Using spatial econometrics and panel data that cover over 130 countries between 1850 and 2000, this article empirically investigates the democratic domino theory. We find that democratic dominoes do in fact fall as the theory contends. However, these dominoes fall significantly "lighter" than the importance of this model suggests. Countries "catch" only about 11% of the increases or decreases in their average geographic neighbors' increases or decreases in democracy. This finding has potentially important foreign policy implications. The "lightness" with which democratic dominoes fall suggests that even if foreign military intervention aimed at promoting democracy in undemocratic countries succeeds in democratizing these nations, intervention is likely to have only a small effect on democracy in their broader regions.  相似文献   
84.
In contemporary Russia and Ukraine, Pentecostalism carries with it commitments to civic engagement and democracy, strong bonds of social capital, and the embracing of an entrepreneurial spirit. In this article, the authors analyze the origins of Pentecostalism in Russia, Soviet methods of repression, and Pentecostal survival strategies. Continuing, the authors examine the political efficacy of Pentecostals, their civic commitments, their embracing of the free market, and the strength and nature of social capital among them. While the authors conclude that it is too soon to conclude that Pentecostalism will bring about democracy, civil society, and free markets in Russia and Ukraine, they argue that Pentecostalism is proving itself a popular choice in the contemporary religious marketplace and that choice is not without significant civic, economic, and political consequences.  相似文献   
85.
We describe trends in maternal employment and leave‐taking after birth of a newborn and analyze the extent to which these behaviors are influenced by parental leave policies. Data are from the June Current Population Survey (CPS) Fertility Supplements, merged with other months of the CPS, and cover the period 1987 to 1994. This time span is one during which parental leave legislation expanded at both the state and federal level. We also provide the first comprehensive examination of employment and leave‐taking by fathers of infants. Our main finding is that leave expansions are associated with increased leave‐taking by both mothers and fathers. The magnitudes of the changes are small in absolute terms but large relative to the baseline for men and much greater for college‐educated or married mothers than for their less‐educated or single counterparts. © 2009 by the Association for Public Policy Analysis and Management  相似文献   
86.
Abstract

They came in blue Toyotas, their red lights flashing. But they did not use a siren. Perhaps they did not want to wake the neighbors, for it was after midnight and already September 23, 1972. The Metrocom officers who came for me were nice enough. They let me get a book, my toothbrush, and a change of underwear. I was able to talk privately with my parents. On the way to Camp Crame they stopped long enough at a roadside stand to allow me to buy cough drops. When we reached the hastily barricaded Camp Crame gymnasium, I discovered that others had not been as lucky.  相似文献   
87.
This article seeks to explore the means whereby the Spanish Monarchy under the last Habsburg, Charles II (1665–1700), contributed to its own survival in the era of Louis XIV by exploring its acquisition and use of intelligence. There was nothing particularly distinctive about Spain's intelligence machinery. Nor was it always effective. Nevertheless, Spain's extensive diplomatic and imperial network facilitated the acquisition of a great deal of information which on occasion was clearly of great importance – for example, in preventing the destruction of Charles II's fleet in the summer of 1693 by that of Louis XIV. In sum, intelligence contributed to the remarkable resilience of the Spanish Monarchy in an age of supposed Spanish decline.  相似文献   
88.
89.
The Maltese public service is currently undergoing major organisational changes to enhance its efficiency and effectiveness in its service delivery. The great majority of these changes have focussed on re‐organising the macro‐level, namely strategy, processes and structures. This is not an easy feat as local external power forces leave their impact in the process. It is argued, however, that one way to circumvent these resisting forces is to empower the real agents of change: the administrators of the public service. For some reason, the micro‐level has been neglected and has been generally absent from the agenda of the major change programme with a few exceptions. This article throws light on this level by proposing an intrapersonal, psychological and pedagogical model for change that may complement and accompany the larger macro changes. The authors suggest that the model can be developed in a practical way to motivate change from within the person and not just push change around the person. Copyright © 2005 John Wiley & Sons, Ltd.  相似文献   
90.
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