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This research note examines two models of economic development policymaking. The literature on economic development and urban politics provides one image of reality regarding the factors associated with economic development policy in cities. When tested empirically, however, this model is found wanting. An alternative model is presented, identifying the complex set of factors associated with a single governmental policy, in this case, tax abatements.  相似文献   
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Nash JM 《Time》1999,154(16):82-83
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Sexual assault samples are among the most frequently analyzed in a forensic laboratory. These account for almost half of all samples processed routinely, and a large portion of these cases remain unsolved. These samples often pose problems to traditional analytic methods of identification because they consist most frequently of cell mixtures from at least two contributors: the victim (usually female) and the perpetrator (usually male). In this study, we propose the use of current preliminary testing for sperm detection in order to determine the chances of success when faced with samples which can be good candidates to undergo analysis with the laser microdissection technology. Also, we used laser microdissection technology to capture fluorescently stained cells of interest differentiated by gender. Collected materials were then used for DNA genotyping with commercially available amplification kits such as Minifiler, Identifiler Plus, NGM, and Y‐Filer. Both the methodology and the quality of the results were evaluated to assess the pros and cons of laser microdissection compared with standard methods. Overall, the combination of fluorescent staining combined with the Minifiler amplification kit provided the best results for autosomal markers, whereas the Y‐Filer kit returned the expected results regardless of the used method.  相似文献   
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Many studies have documented the ways in which shyness can be a barrier to personal well-being and social adjustment throughout childhood and adolescence; however, less is known regarding shyness in emerging adulthood. Shyness as experienced during emerging adulthood may continue to be a risk factor for successful development. The purpose of this study was to compare shy emerging adults with their non-shy peers in (a) internalizing behaviors, (b) externalizing behaviors, and (c) close relationships. Participants included 813 undergraduate students (500 women, 313 men) from a number of locations across the United States. Results showed that relatively shy emerging adults, both men and women, had more internalizing problems (e.g., anxious, depressed, low self-perceptions in multiple domains), engaged in fewer externalizing behaviors (e.g., less frequent drinking), and experienced poorer relationship quality with parents, best friends, and romantic partners than did their non-shy peers.
Larry J. NelsonEmail:

Larry J. Nelson   is an Associate Professor in the School of Family Life at Brigham Young University. He received his Ph.D. in 2000 from the University of Maryland, College Park. His major research interests are in social and self development during early childhood and emerging adulthood. Laura M. Padilla-Walker   is an Assistant Professor in the School of Family Life at Brigham Young University. She received her Ph.D. in 2005 from the University of Nebraska—Lincoln. Her major research interests center on the parent-adolescent relationship as it relates to adolescents’ moral and prosocial behaviors and internalization of values. Sarah Badger   received her Ph.D. in 2005 from Brigham Young University. Her major research interests are marriage formation and development as well as emerging adulthood and marriage readiness. Carolyn McNamara Barry   is an Assistant Professor of Psychology at Loyola College in Maryland. She received her Ph.D. in 2001 from the University of Maryland, College Park. Her major research interests are in social and self development during adolescence and emerging adulthood. Jason S. Carroll   is an Associate Professor in the School of Family Life at Brigham Young University. He received his Ph.D. in 2001 from the University of Minnesota. His major research interests are in marriage formation and development as well as emerging adulthood and marriage readiness. Stephanie D. Madsen   is an Associate Professor of Psychology at McDaniel College. She received her Ph.D. in 2001 from the Institute of Child Development, University of Minnesota. She is particularly interested in how relationships with significant others impact child and adolescent development.  相似文献   
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This paper examines the noncustodial parent earned income tax credit (NCP EITC), a new type of credit recently enacted in New York and Washington, D.C., and proposed by Senator Bayh and then‐Senator Obama in 2007. The NCP EITC offers an earned income tax credit to low‐income noncustodial parents who work and pay their full child support. This paper provides background information about the policy and presents national estimates of eligibility and benefits for an NCP EITC under three alternative policy scenarios. It also discusses several key design and implementation issues. © 2010 by the Association for Public Policy Analysis and Management.  相似文献   
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