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571.
Gary N. Marks 《Political Behavior》1993,15(2):137-166
This study investigates the influence of partisanship on the vote in Australia between 1967 and 1990. The investigation is the context of a model of electoral choice based on the revisionist elaboration of the Michigan model of electoral choice. The model specifies direct effects of partisanship, issues and leader evaluations on vote and reciprocal relations between partisanship and both issues and leader evaluations. The major finding is a decline in the influence of partisanship on the vote. This decline occurred in the presence of stable levels of partisanship in the electorate. Furthermore, the decline in the impact of partisanship appears to precede the declines in the proportion of strong identifiers. This decline was coincident with a moderate increase in the influence of issues with issues particularly strong at the 1990 election. The effects of leader evaluations show no consistent patterns over time suggesting that Australian politics has not become more presidential. The reciprocal effects of issues and leader evaluations on partisanship, were greater during the 1980s than during the late 1960s. The decline in the partisanship-vote relation was steeper when these reciprocal effects are taken into account. 相似文献
572.
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575.
This paper uses Bayesian stochastic frontier methods to measure the productivity gap between Poland and Western countries that existed before the beginning of the main Polish economic reform. Using data for 20 Western economies, Poland and Yugoslavia (1980–1990) we estimate a translog stochastic frontier and make inference about individual efficiencies. Following the methodology proposed in our earlier work, we also decompose output growth into technical, efficiency and input changes and examine patterns of growth in the period under consideration. 相似文献
576.
After a bitter and devastating war, Bosnia and Herzegovina is making slow but steady progress rebuilding its economy and government structure. As normalcy returns, the demand for government services invariably will continue to increase, especially at the sub-entity levels of government. Unfortunately, the current fiscal structure severely restricts the resources available to local governments. This article suggests that Bosnia and Herzegovina consider adopting a property tax as a means to provide much- needed revenue. After describing the current governmental and fiscal system that has evolved since the signing of the Dayton Accords, the authors discuss why an area-based property tax, rather than a more traditional property tax based on capital value or market prices, makes sense for this country in transition. 相似文献
577.
Attempts to prevent illegal trade in bile and gallbladders from Asiatic black bears, Ursus thibetanus, are hampered by difficulties associated with identifying such items. We extracted DNA from bile crystals of unknown species origin and generated partial cytochrome b (cyt b) sequences using either universal primers (positioned in conserved regions of cyt b), or primers designed on existing U. thibetanus sequences (UT). Species origin was determined by aligning resolved sequences to reference sequence data. The universal primers were unsuitable for U. thibetanus identification when multiple species templates were present in the samples. The UT primers amplified U. thibetanus DNA from all sample extracts, including those containing mixed species templates. The amplified fragment can distinguish U. thibetanus from the most closely related species, U. americanus, a distinct advantage of DNA sequencing over the methods currently used to analyze suspected U. thibetanus bile. 相似文献
578.
It is not uncommon for there to be multiple eyewitnesses to a crime, each of whom is later shown a lineup. How is the probative value, or diagnosticity, of such multiple-witness identifications to be evaluated? Previous treatments have focused on the diagnosticity of a single eyewitness’s response to a lineup (Wells and Lindsay, Psychol. Bull. 3 (1980) 776); however, the results of eyewitness identification experiments indicate that the responses of multiple independent witnesses may often be inconsistent. The present paper calculates response diagnosticity for multiple witnesses and shows how diagnostic probabilities change across various combinations of consistent and inconsistent witness responses. Multiple-witness diagnosticity is examined across variation in the conditions of observation, lineup composition, and lineup presentation. In general, the diagnostic probabilities of guilt were shown to increase with the addition of suspect identifications and decrease with the addition of nonidentifications. Foil identification results were more complicated-diagnostic of innocence in many cases, but nondiagnostic or diagnostic of innocence in biased lineups. These analyses illustrate the importance of securing clear records of all witness responses, rather than myopically focusing on the witness who identified the suspect while ignoring those witnesses who did not. 相似文献
579.
Knittel D Munn G Simmer E 《The American journal of forensic medicine and pathology》2008,29(3):238-241
Suicides without apparent antecedent causes present great difficulties for medical examiners and families alike. A case is presented of a young male suicide victim whose antemortem course did not demonstrate apparent psychopathology to either his family or fellow students. A journal written by the decedent was found, however, which revealed extensive ruminations on death, depressive symptomatology, and evidence of possible delusions, and hallucinations. We opine that this represents the prodrome of a psychotic process, possibly schizophrenia, and the decedent's suicide was a response to his awareness of his deteriorating mental status. The prodrome of schizophrenia is a well-described entity that manifests as a decline in social and occupational functioning, along with increasingly bizarre behavior. Prodromal psychosis could represent an explanation for some cases of suicide seemingly without causation. 相似文献
580.
Stephany JD Garavaglia JC Pearl GS 《The American journal of forensic medicine and pathology》2008,29(3):249-250
We present a case of a witnessed sudden death of a 27-year-old adult man with no antecedent trauma who subsequently was found to have a previously undiagnosed Chiari I malformation. Cases of sudden unprovoked respiratory collapse in children and adults with Chiari I malformation have been well documented, leading to death in some children. There have also been rare examples of sudden death in adults with Chiari I malformation; however, these decedents experienced recent trauma. This is a unique example of a witnessed sudden death of an adult with previously undiagnosed Chiari I malformation in the absence of trauma. 相似文献