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181.
Richard W. Dunford Stephan Gmur Melissa K. Lynes Greg E. Challenger Michael A. Dunford 《环境索赔杂志》2019,31(2):176-190
Large oil spills in the United States often result in some natural resource damages (NRD), which arise from injuries to natural resources and losses of their services. We use multiple regression analysis to identify the factors that explain variations in NRD settlements, including: spill amount, whether threatened and endangered species were injured, whether recreation closures occurred, some temporal factors, some geographic factors, and some characteristics of the government agencies pursuing NRD. Then, we use our preferred statistical model to predict the median and confidence interval for the NRD settlement for future oil spills with specified characteristics. Such predictions for future spills will be helpful in determining the appropriate scale for the NRD assessment and for setting aside reserves for settlement. 相似文献
182.
Sara Garcia B.A. Alexander Smith B.A. Christiane Baigent M.Sc. Melissa Connor Ph.D. 《Journal of forensic sciences》2020,65(3):948-952
Two cases of feral cat (Felis catus) scavenging were documented at the Forensic Investigation Research Station in Whitewater, Colorado. Human remains at the facility are placed outside, observed daily, documented with field notes, and photographed; decomposition is scored on a Likert scale. Scavenger activity is monitored with game cameras. The cases documented included: preferential scavenging of the soft tissue of the shoulder and arm, differential consumption of tissue layers, superficial defects, and no macroscopic skeletal defects. This pattern more closely parallels the documented pattern of bobcat (Lynx rufus) scavenging than that of domestic cats. Scavenging among felids is relatively rare, as felids typically prefer to hunt. Such cases studied in detail are relatively few, spatially relative, and lack statistical robustness. While only two examples are reported here, these cases are rare overall, and this documentation may help field investigators understand the place of feral cats within a local scavenger guild. 相似文献
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This article examines the analysis of the psychometric properties, including the validity and reliability, of the Empathy Index (EI), a new instrument designed to measure empathy deficits of sex offenders. The EI was tested with a sample of 158 sex offenders incarcerated in North Carolina prisons. An exploratory factor analysis yielded three subscales: social aggression; instrumental (proactive) aggression; and justification. Social aggression was an unexpected finding, given this type of aggression is more commonly found in young females rather than adult male sex offenders. The instrument demonstrates promising construct and concurrent validity as well as strong internal reliability. Implications for future research and practice are discussed. 相似文献
187.
Knoll MA 《Social security bulletin》2011,71(4):15-32
The majority of research on the retirement decision has focused on the health and wealth aspects of retirement. Such research concludes that people in better health and those enjoying a higher socioeconomic status tend to work longer than their less healthy and less wealthy counterparts. While financial and health concerns are a major part of the retirement decision, there are other issues that may affect the decision to retire that are unrelated to an individual's financial and health status. Judgment and decision-making and behavioral-economics research suggests that there may be a number of behavioral factors influencing the retirement decision. The author reviews and highlights such factors and offers a unique perspective on potential determinants of retirement behavior, including anchoring and framing effects, affective forecasting, hyperbolic discounting, and the planning fallacy. The author then describes findings from previous research and draws novel connections between existing decision-making research and the retirement decision. 相似文献
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Purpose
Using a General Strain Theory (GST) framework, this study examines the role of various strains on officers’ organizational commitment to their agencies. In addition, the mediating effect of negative affect is investigated.Methods
A total of 180 law enforcement personnel from multiple agencies in the Northern Kentucky area were surveyed.Results
Two strains, the failure to achieve positively valued goals and the removal positively valued stimuli, significantly predicted greater negative affect. Negative affect did not serve as a mediating variable between strain and officers’ commitment to the department. The failure to achieve positively valued goals, the removal of positive stimuli, and the two measures of presentation of noxious stimuli all significantly and directly influenced an officer's commitment to the agency after controlling for negative affect.Conclusions
GST is a viable theoretical framework in which to study organizational commitment among police officers as various strains have been shown to result in officers being less committed to their police agencies. Consequently, policies that attempt to alleviate those strains or stressors commonly faced by officers can increase the dedication and possibly the job performance of America's law enforcement officials. 相似文献190.
Kothari CL Rhodes KV Wiley JA Fink J Overholt S Dichter ME Marcus SC Cerulli C 《Journal of interpersonal violence》2012,27(14):2845-2868
The objective of this study was to measure the efficacy of protection orders (POs) in reducing assault and injury-related outcomes using a matched comparison group and tracking outcomes over time. This study was a retrospective review of police, emergency department, family court, and prosecutor administrative records for a cohort of police-involved female IPV victims; all events over a 4-year study period were abstracted. Victims who obtained POs were compared with a propensity-score-based match group without POs over three time periods: Before, During, and After the issuance of a PO. Having a PO in place was associated with significantly more calls to police for nonassaultive incidents and more police charging requests that were of multiple-count and felony-level. Comparing outcomes, PO victims had police incident rates that were more than double the matched group prior to the PO but dropped to the level of the matched group during and after the order. ED visits dropped over time for both groups. This study confirmed the protective effect of POs, which are associated with reduced police incidents and emergency department visits both during and after the order and reduced police incidents compared with a matched comparison group. 相似文献