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71.
Abstract

Emulation of the private sector is a longstanding controversy in public administration, but could it constitute a bad influence, of the kind that parents seek to guard against by scrutinizing their children's peers? Effectiveness provides a perspective on how helpful or harmful private sector influence has been for the public service. The practice of contracting-out under the A-76 process receives particular scrutiny relative to maintaining the effectiveness of public agencies. A second perspective on private sector influence examines, through the theoretical perspective of transaction-cost economics, the promise of cost savings that justified recent acceleration of contracting-out. The author, himself a government contractor, also bases his analysis on personal experience.  相似文献   
72.
《国际公共行政管理杂志》2013,36(10-11):1289-1302
Abstract

This bibliography contains more than 130 hand picked sources that address change in the Federal government workplace, including articles and books by academics and practitioners and reports by Federal agencies including the General Accounting Office and the Office of Personnel management, as well as Congress. The introduction to the bibliography draws on the expertise of three well known authorities in the field, as well as the authors' of the bibliography.  相似文献   
73.
Municipalities have various motives behind their decisions about the modes of their task execution. Empirical studies have not yet provided a fully satisfying explanation for municipalities’ contracting out decisions. Therefore, we interviewed several Dutch principal municipal managers to evaluate the causes and motives for the choices of the current structures for the delivery of their services. This study investigates the relevance of common public choice and transaction cost motives on contracting out and explores the relevance of additional institutional and pragmatic motives. We found that municipalities do not regularly evaluate the service provision of their activities and the potential benefits of outsourcing. In fact, if the activity has an adequate performance level and complaints from municipal employees, local politicians or inhabitants do not occur, a catalyst for a discussion on the contracting out of this activity is, in general, lacking. Principally in the case of structural underperformance municipalities consider a change of service provider, and then the efficiency motive is most relevant. Thereby, institutional motives – such as the stability of service provision – and pragmatic motives are also relevant. Institutional pressures in particular initiate the evaluation of organisational performance, whereas both economic motives as institutional and pragmatic motives are used to compare alternative service providers.  相似文献   
74.
Each year, a significant number of adolescents become pregnant in the United States, with more than half of these pregnancies resulting in live births. Adolescent parenting is associated with poor outcomes, including increased risk of child maltreatment. Youth “aging out” of the foster care system may be at greater risk of maltreating their children due to their experiences of child maltreatment, a lack of social support, and little preparation for parenthood. This article examines current programs and policies targeting pregnant and parenting youth aging out and presents a research agenda that focuses on pregnancy prevention and positive parenting.  相似文献   
75.
继美国在2007-2009年处于世界经济震荡中心之后,自2009年9月开始,欧洲多国相继爆发主权债务危机,危及欧元区乃至欧盟的发展和存在,并且祸延世界.危机最主要的成因是福利过度化、产业空心化和欧元区在结构上的缺陷——财政政策和货币政策不匹配.应对危机的举措,一是以受援国实行财政紧缩为条件,提供援助贷款;二是在欧元区内缔结政府间条约,建设财政联盟,实行统一的财政政策的解决危机方案.2013年第2季度终于迎来了欧元区走出了历史上最长衰退期的消息.  相似文献   
76.
道路交通事故的发生是人、车、道路等因素综合作用的结果,碰撞过程中。三者之间在极短的时间内发生了强烈的相互作用,如制动、碰撞、损伤产生等。事故发生后。根据国家GA41—2005《道路交通事故痕迹物证勘验》标准规定。交通事故现场痕迹包括路面痕迹、车体痕迹、人体痕迹、其它痕迹等勘验是确定交通事故责任和成因的主要依据。本文研究中通过对200起车外无防御能力的道路使用者(行人、自行车、三轮车、摩托车)与汽车碰撞事故现场痕迹。如人一车一道路位置。车辆的制动印痕、行驶速度、碰撞痕迹,人体致伤特点等各种客观的信息参数.寻找易于提取、利于计算分析、有助于事故重建的现场痕迹参数特点。以此建立起基于现场痕迹信息综合处理的事故再现参数体系。为后续重建交通事故碰撞过程研究提供参考依据。  相似文献   
77.
Several types of biological samples, including hair strands, are found at crime scenes. Apart from the identification of the value and the contributor of the probative evidence, it is important to prove that the time of shedding of hair belonging to a suspect or victim matches the crime window. To this end, to estimate the ex vivo aging of hair, we evaluated time‐dependent changes in melanin‐derived free radicals in blond, brown, and black hairs by using electron paramagnetic resonance spectroscopy (EPR). Hair strands aged under controlled conditions (humidity 40%, temperature 20–22°C, indirect light, with 12/12 hour of light/darkness cycles) showed a time‐dependent decay of melanin‐derived radicals. The half‐life of eumelanin‐derived radicals in hair under our experimental settings was estimated at 22 ± 2 days whereas that of pheomelanin was about 2 days suggesting better stabilization of unpaired electrons by eumelanin. Taken together, this study provides a reference for future forensic studies on determination of degradation of shed hair in a crime scene by following eumelanin radicals by utilizing the non‐invasive, non‐destructive, and highly specific EPR technique.  相似文献   
78.
Every year thousands of children are discharged from the foster care system and find themselves ill prepared for the responsibility of adulthood. Providing enhanced employment opportunities to both current and former foster care youth will allow them to become economically self-sufficient and therefore have an improved transition from foster care. This Note proposes that states incorporate a foster youth employment program in the one-stop career centers mandated by the Workforce Investment Act. Through this program, foster youth will be provided with the tools they need for success while maintaining control over their own future.  相似文献   
79.
80.
A novel approach for the identification and dating of the fountain pen ink entries on paper has been established by ion-pairing high-performance liquid chromatography (IP-HPLC). Twelve black and six red fountain inks have been collected, and their ink entries have been prepared by drawing lines on paper. The chromatographic conditions for separation of their dye components after extraction with solvents were optimized. Under the optimized conditions, the 18 fountain pen inks were differentiated individually by comparing the number of detectable main or minor dye components, and the relative peak intensities of each component. The ink entries were artificially and naturally aged, and the analysis results showed that the ink dye components were significantly decomposed when exposed to UV or fluorescent light compare to those of inks stored under natural condition. The changes of the relative peak height for the dye components were linearly related to the aging time, especially under natural aging conditions. The degradation characteristics of the dye components under different aging conditions provide scientific evidences for dating of the suspicious fountain pen ink entries on document.  相似文献   
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