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81.
Using unique, environmentally augmented household panel data reflecting households’ annual cash and subsistence income portfolios, we model change over time in the value of four assets – livestock, implements, savings, and jewellery. A seemingly unrelated regression model reveals that although environmental resources on average contribute 16 per cent of the total household income, the contribution to asset accumulation is limited. Hence, environmental income does not constitute a pathway out of poverty in Nepal under the current set of regulations and tenure regimes. Asset accumulation was instead associated (both negatively and positively) with agricultural income (particularly as subsistence income), wage and business income. Most environmental income was obtained as subsistence income indicating that the environmental resources that households have access to present little opportunity for cash generation. Securing access of the poor to environmental resources may increase its role in poverty alleviation. 相似文献
82.
ABSTRACTWe investigated the effect of dialect and race on juror decision making. Mock jurors read a summary of an ambiguous criminal case, which included audio of a defense witness (Study 1) or defendant (Study 2). Both speaker dialect [General American English (GAE)/African American Vernacular English (AAVE)] and race (White/Black) were crossed; Study 2 also included three levels of case (Ambiguous/Pro-Prosecution/Pro-Defense) to evaluate any effects of evidentiary context. In both studies, jurors who listened to the AAVE recording found the AAVE-speaking witness to be less professional and less educated than their GAE-speaking counterparts. Interestingly, jurors in Study 2 who heard the defendant use GAE were more likely to find him guilty and found him less credible when the case favored the prosecution, hinting that ingroup biases such as the black sheep effect may also play a role in perceptions of dialect. Secondary analyses found that AAVE predicted more negative overall evaluations of the speaker, and these negative evaluations were associated with an increase in guilty verdicts. Together, these findings suggest that dialect plays an under-investigated role in the courtroom, and that bias against AAVE negatively impacts juror appraisals of its speakers and can potentially influence juror decision making. 相似文献
83.
Courtney Marie Rodriguez 《Family Court Review》2013,51(3):469-484
Disciplinary codes are designed to govern the behavior of millions of students attending U.S. public schools. As currently implemented, a great majority of these codes afford school personnel expansive, if not full, discretion to impose any sanction they deem appropriate in response to a student's alleged misconduct. Suspension and expulsion are two frequently used exclusionary sanctions that result in a large group of students who are pushed out of their learning environments around the nation on a daily basis. These detrimental exclusionary punishments have been increasingly used to address minor misbehavior rather than be reserved solely for serious offenses. This Note will describe the harmful implications currently associated with suspending and expelling children as a means to address misbehavior in school. This Note will then propose that all states amend their current education laws to limit infractions that may be punishable by suspension and/or expulsion exclusively to felonies as well as discuss practical alternatives schools should consider as a response to student misconduct. Implementation of this proposal would minimize the high rate of children being removed from their classrooms and would ultimately heighten the opportunity for children to learn. 相似文献
84.
Sylvia X. M. Yang M.Tech. Peter K. Larsen Ph.D. Tine Alkjær Ph.D. Niels Lynnerup Ph.D. Erik B. Simonsen Ph.D. 《Journal of forensic sciences》2014,59(5):1242-1247
Closed circuit television (CCTV) footage is often available from crime scenes and may be used to compare perpetrators with suspects. Usually, the footage comprises incomplete gait cycles at different velocities, making gait pattern identification from crimes difficult. This study investigated the concurrence of joint angles throughout a gait cycle at three different velocities (3.0, 4.5, 6.0 km/h). Six datasets at each velocity were collected from 16 men. A variability range VR throughout the gait cycle at each velocity for each joint angle for each person was calculated. The joint angles at each velocity were compared pairwise, and whenever this showed values within the VR of this velocity, the case was positive. By adding the positives throughout the gait cycle, phases with high and low concurrences were located; peak concurrence was observed at mid‐stance phase. Striving for the same velocity for the suspect and perpetrator is recommended. 相似文献
85.
Jens Olav Dahlgaard Jonas Hedegaard Hansen Kasper M. Hansen Martin V. Larsen 《Scandinavian political studies》2017,40(3):330-343
This article investigates how election information such as opinion polls can influence voting intention. The bandwagon effect claims that voters ‘float along’: a party experiencing increased support receives more support, and vice versa. Through a large national survey experiment, evidence is found of a bandwagon effect among Danish voters. When voters are exposed to a news story describing either an upwards or downwards movement for either a small or large party, they tend to move their voting intentions in the according direction. The effect is strongest in the positive direction – that is, when a party experiences increased support, more follows. Consistent effects are found across two different parties for a diverse national sample in a political context very different from earlier research on the bandwagon effects. Considering previous research and the fact that evidence is not found that suggests that the effect of polls vary across sociodemographic groups, the results imply that bandwagon behaviour is based not on social or political contingencies, such as media or political institution, but on fundamentals of political cognition. 相似文献
86.
87.
Daniel Larsen 《Intelligence & National Security》2017,32(2):256-263
During the First World War, British intelligence solved the United States' diplomatic codes and were reading its diplomatic telegrams transmitted between Washington and US diplomatic outposts throughout Europe. Controversy has emerged over when the British succeeded in solving these codes, with two historians relatively recently having claimed that British intelligence succeeded in doing so from the beginning of the war or soon after. Through a thorough consideration of the available documentation, this piece aims to correct these mistaken claims and to date the completion of the British solving of American codebooks to the middle phase of the war, to between October 1915 and January 1916. It seeks to lay reliable foundations for further work by showing that research into the wartime impact of British signals’ intelligence on Anglo-American relations is necessarily limited to only the middle and later phases of the war. 相似文献
88.
The concept of gender symmetry in intimate partner violence (IPV) may be an artifact of three factors. 1) Methodology: Subject recruitment frequently excludes clinical samples. Cross-sectional designs negate the ability to evaluate recidivism and do not account for women’s greater likelihood of leaving violent relationships. 2) Narrow Focus: Researchers focus on frequency of physical aggression, while excluding other types of aggression (e.g., sexual IPV, life-threatening violence, use of firearms), or the impact of such aggression (e.g., fear, depression, injury). 3) Measurement: Surveys are hindered by varying interpretations of seemingly face-valid items, effects of item instructions, and lack of multi-method assessment approaches. Strategies for addressing these problems and resolving the gender symmetry controversy are outlined. 相似文献
89.
Courtney Freer 《中东研究》2017,53(6):1027-1034
90.
Ahrens Courtney Nguyen Phuong Phan Samuel Mechanic Mindy 《Journal of family violence》2022,37(2):207-219
Journal of Family Violence - Despite a population of over two million Vietnamese people in the United States, very few domestic violence shelters employ Vietnamese-speaking staff or provide... 相似文献