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排序方式: 共有253条查询结果,搜索用时 15 毫秒
11.
Alberto Fuentes 《Studies in Comparative International Development (SCID)》2014,49(3):370-401
Between the late 1970s and the 2000s, the Guatemalan sugar industry transitioned from a production model with deplorable labor conditions and low productivity to a highly efficient model with improved conditions. This paper traces the origin and diffusion of this upgraded model to a small team of managers motivated by Elite Solidarism, an interpretation of the Vatican II Catholic Social Doctrine. It suggests that this ideology played the central causal role in this process of industrial transformation, as managers drew upon it to define the specific practices of the new model at one particular mill and then encouraged its diffusion. 相似文献
12.
A model of the two-way relationship between elections and the economy, previously estimated on historical data for 1916–1988, is applied to the United States elections of 1992, 1994, and 1996. The 1992 result was a surprise to the model since the economy had performed reasonably well that election year. The midterm elections of 1994 were accurately forecast. The Republicans took control of Congress not because of unusual circumstances but because of a normal midterm cycle. President Clinton's chances in 1996 look dim given the current modest growth rate and an electoral bias favoring Republican presidential candidates. But an alternative model, keyed more to the voters choosing Clinton to balance the Republican Congress, gives him a reasonable chance of reelection. 相似文献
13.
Thomas M. Fraker Alberto P. Martini James C. Ohls Michael Ponza 《Journal of policy analysis and management》1995,14(3):372-392
The recent report produced by Vice President Gore's committee on government efficiency highlights the importance of streamlining government operations. But often there are trade-offs between administrative streamlining and accomplishing substantive program objectives. This article examines these tradeoffs in the context of the Food Stamp Program, an important component of the United States' safety net for providing low-income assistance. We estimate impacts on both administrative costs and substantive outcomes (participant food expenditures) resulting from issuing program benefits in the form of checks rather than the usual food coupons. The findings, which are based on experimental tests of the cashout approach in parts of Alabama and California, suggest that significant cost savings can be attained through cashout but that these savings may be achieved at the cost of weakening the program's ability to achieve its substantive objective of encouraging food use. 相似文献
14.
Peter‐Alberto Behrens 《Journal of Public Affairs (14723891)》2002,2(3):173-176
Reunification, growing international exposure and the move of the capital from Bonn to Berlin are not merely milestones for the major changes that have occurred in German politics since World War II. They are developments that have profoundly affected and continue to affect political life in Germany. The way that political, civic and economic interests engage with the political system has changed, and this raises the question of what public affairs is and can achieve in this context. As practitioner the author observes four main trends. First, public affairs is increasingly being understood in terms of the meaning of the German word ‘Gesellschaftspolitik’. Second, the changing nature of how political issues are being communicated demands a growing expertise from all the players involved. Third, the general feeling among organisations for ‘need to do something political’ does not yet correspond with a specific demand for public affairs services. And last, a market for high profile consultancy‐led public affairs services is still in the making. Public affairs practitioners in Germany will be key in shaping and developing the profile of public affairs as a serious discipline with services and expertise, maturely tailored to local market needs. Copyright © 2002 Henry Stewart Publications 相似文献
15.
Salas A Prieto L Montesino M Albarrán C Arroyo E Paredes-Herrera MR Di Lonardo AM Doutremepuich C Fernández-Fernández I de la Vega AG Alves C López CM López-Soto M Lorente JA Picornell A Espinheira RM Hernández A Palacio AM Espinoza M Yunis JJ Pérez-Lezaun A Pestano JJ Carril JC Corach D Vide MC Alvarez-Iglesias V Pinheiro MF Whittle MR Brehm A Gómez J 《Forensic science international》2005,150(2-3):191-198
A qualitative and quantitative analytical method was developed and validated for the determination of 49 licit and illicit drugs in oral fluid. Small oral fluid samples, volume 1mL, were collected from volunteers using a modified Omni-Sal device and the analytes were extracted from an oral fluid/buffer mixture using a single Bond Elut Certify solid phase extraction cartridge. Liquid chromatography-tandem mass spectrometry (LC-MS-MS) and gas chromatography-repetitive full scan mass spectrometry (GC-MS) were used in parallel to analyze the extracts for the targeted drugs. Extracts were analyzed by GC-MS in their underivatized form and as their pentafluoropropionyl derivatives. Deuterated internal standards were used for quantification of drugs of abuse by LC-MS-MS to minimize matrix effects. Methadone-d(9) and tumoxetine were used as the internal standards for quantification of non-derivatized and derivatized analytes respectively by GC-MS. Linearity was demonstrated over the range 5-200 ng/mL and limits of detection were less than 4 ng/mL for each drug analyzed. The method demonstrated acceptable recoveries for most of the analytes and good intra- and inter-day precision. Acquisition of data by repetitive full scan GC-MS allows the addition of further analytes to the target menu. 相似文献
16.
Viola L Costantinides F Di Nunno C Battista GM Di Nunno N 《Journal of forensic sciences》2004,49(3):595-597
The captive bolt pistol is an atypical firearm exclusively produced and used for butchery of breeding animals, but in some rare cases, it has been used as a lethal weapon for committing suicide by butchers, breeders and other people who have access to such weapons during their professional activities. This study describes the suicide committed by a butcher in the province of Udine (N. Italy) in 2001 who shot himself with his own captive bolt pistol that produced in the right temporal region a circular wound and a bone lesion of the temporal squama with a groove involving the frontal lobe; he died five days later of the fatal consequences of the meningo-encephalic lesions. The medico-legal issues implicated in this case, seen in the light of the data reported in the international literature, illustrate the difficulties faced when diagnosing these types of lesions, bearing in mind their rarity and peculiar nature, and introduce elements of differential diagnosis regarding lesions produced by similar weapons that lead to ascertainment of the event as accidental, suicidal, or homicidal. 相似文献
17.
Di Nunno N Dell'Erba A Viola L Vimercati L Cina S Vimercati F 《The American journal of forensic medicine and pathology》2004,25(2):141-144
The learning objectives of this paper are to study the actual extent of medical malpractice, the medical acts at risk, and their impact on mortality. The number of suits filed against physicians for deaths resulting from alleged malpractice and autopsies ordered by the Judicial Authority in cases of possible therapeutic misadventures are rising. A major factor pushing this trend is public mistrust of healthcare providers and public and facilities. This mistrust is partly fueled by the mass media which, often to gain larger audience shares, sensationalizes single cases of real or alleged iatrogenic injury. Further, the potential for astronomic settlements, either from the single doctor or from the healthcare institution, has increased the number of legal proceedings that start on the basis of mere suspicion. In this context, the autopsy becomes an important instrument for shedding light on the situation, and it must be carried out by highly qualified and experienced professionals capable of ascertaining the cause of death, identifying any possible misconduct, and assessing its consequences. We reviewed the data regarding autopsies performed at the Forensic Medicine Section of the Department of Internal and Public Medicine of the University of Bari over 1991 to 2000. We culled the cases alleged malpractice and, from these, identified those in which the death had truly been caused by medical error. This study also allowed us to understand the incidence of lethal therapeutic misadventures and to identify the medical and surgical branches more frequently involved. 相似文献
18.
Alberto Alemanno 《European Law Journal》2009,15(3):382-400
While most academic attention is currently being paid to the goals and to the merits of the Better Regulation initiative (BR), this article examines the most immediate legal implications stemming from reliance on the main tools of BR (such as systematic impact analysis and consultation procedures on proposed legislation) within the European legal order. Since the BR package boils down into a set of regulatory requirements, enforcement issues are likely to arise. For instance, what if the Commission omits to undertake (or badly performs) an impact assessment of a legislative proposal? Who is currently in charge of ensuring the Commission's compliance with these requirements? After illustrating the existing administrative oversight mechanisms designed to ensure effective compliance with BR requirements, by focusing notably on the recently established Impact Assessment Board, the article examines to what extent the European courts may be called upon to review the respect paid to the requirements of BR by the Commission services. To prevent the BR initiative from turning into a Trojan Horse within its own walls, the Commission is likely to comply with these regulatory requirements, thereby paving the way for the initiative's success. 相似文献
19.
Alberto Chong Gianmarco Len‐Ciliotta Vivian Roza Martín Valdivia Gabriela Vega 《American journal of political science》2019,63(2):323-341
We use a field experiment to evaluate the impact of two informational get‐out‐the‐vote campaigns to boost female electoral participation in rural areas of Paraguay. We find that public rallies had a small and insignificant effect either on registration or voter turnout in the 2013 presidential elections. Households that received door‐to‐door canvassing treatment were 4.6 percentage points more likely to vote. Experimental variation on the intensity of the treatment at the locality level allows us to estimate spillover effects, which are present in localities that are geographically more concentrated, which may favor social interactions and diffusion of information. Reinforcement effects on the already treated population are twice as large as diffusion effects on the untreated. Our results underscore the importance of taking into account urbanization patterns when designing informational campaigns. 相似文献
20.
Kaiji Xie Crupi Antonio Di Minin Alberto Cesaroni Fabrizio 《The Journal of Technology Transfer》2022,47(1):33-62
The Journal of Technology Transfer - This study performs an in-depth analysis of the causes and consequences of team boundary-spanning activities in the context of Chinese technology transfer, by... 相似文献