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971.
James J. Mazza Charles B. Fleming Robert D. Abbott Kevin P. Haggerty Richard F. Catalano 《Journal of youth and adolescence》2010,39(6):579-593
Few studies have examined risk factors of childhood and early adolescent depressive symptomatology trajectories. This study
examined self-report depressive symptomatology across a 6-year time period from 2nd to 8th grade to identify latent groups
of individuals with similar patterns of depressive phenomena in a sample of 951 children (440 girls, 511 boys). Analyses,
using semiparametric group modeling (SGM), identified 5 trajectory groups for girls and boys: low depressed stables, low depressed
risers, mildly depressed stables, moderately depressed changers, and moderately depressed risers. Individual risk factors,
with the exception of shy/withdrawn behavior, were significantly different across trajectory group membership for boys and
girls, as was low-income status for boys. Boys in the low depressed and mildly depressed stable trajectory groups had significantly
higher levels of antisocial behavior, attention problems, and lower social competency compared to girls in similar groups.
These results suggest that universal prevention programs implemented in early elementary school that target selected risk
factors may be helpful in reducing future adolescent mental health problems, specifically depressive symptomatology. 相似文献
972.
Hyeouk Chris Hahm Yoona Lee Al Ozonoff Michael J. Van Wert 《Journal of youth and adolescence》2010,39(5):528-540
The purpose of this study was to investigate how different types of child maltreatment, independently and collectively, impact
a wide range of risk behaviors that fall into three domains: sexual risk behaviors, delinquency, and suicidality. Cumulative
classification and Expanded Hierarchical Type (EHT) classification approaches were used to categorize various types of maltreatment.
Data were derived from Wave III of the National Longitudinal Study of Adolescent Health (Add Health). Our sample consisted
of White, Black, Hispanic, and Asian females ages 18 to 27 (n = 7,576). Experiencing different kinds of maltreatment during childhood led to an extensive range of risk behaviors within
the three identified domains. Women experiencing sexual abuse plus other maltreatment types had the poorest outcomes in all
three domains. These findings illustrate that it may no longer be appropriate to assume that all types of maltreatment are
equivalent in their potential contribution to negative developmental sequelae. 相似文献
973.
974.
Oscar W. Gabriel Ulf Bohmann Daniel Gaus Emanuel Richter Annika Frisch Helga Haftendorn Dirk Berg-Schlosser Frank Bönker Dennis-Jonathan Mann Christian Tuschhoff Karsten Schmitz Jared Sonnicksen Heinrich Pehle Marco Schäferhoff Wilhelm Bleek Jürgen Petersen 《Politische Vierteljahresschrift》2009,50(3):646-690
975.
976.
977.
Klaus-Gert Lutterbeck Armin Schäfer Andreas Heyer Christian Kaiser Helga Haftendorn Sandra Seubert Christian Bala Ralf J. Leiteritz Frank Dietrich Christian Brütt Christian Reisinger Alexander Warkotsch Mandana Biegi Burkhard Conrad Christian Stecker 《Politische Vierteljahresschrift》2009,50(2):327-363
Ohne Zusammenfassung 相似文献
978.
979.
A positive, statistical and economic significant relation between growth, income level and the Economic Freedom of the World (EFW) index has been amply documented. Most analyses, however, use OLS methods which, in the presence of endogenous variables do not establish causality and produce biased and inconsistent estimates. This paper uncovers the exogenous component of EFW using IV methods and finds a robust channel from economic freedom to prosperity. The findings, including instrument validity tests, support the importance of policies and institutions for development and warrants policy advice aimed at increasing economic freedom to foster prosperity. 相似文献
980.
One must take country-specific institutional features into account when analyzing former communist countries’ transformation process to new political institutions. We do so for post-communist Albania, where the regional and cultural polarization that has existed for centuries has evolved to clientelism in the new democracy. We show how clientelistic parties give rise to very particular voting patterns. These reveal major differences across regions not only in party choice but also in voters’ responses to government policies. These responses depend on the party in government and on the region concerned. This is in sharp contrast with results obtained when applying the same model to a large number of more advanced democracies with similar electoral institutions. A proper evaluation of democratization in Albania thus requires looking beyond the formal institutions governing elections and taking clientelism and its effect on voter behavior into account. 相似文献