The on-going migration of refugees to Europe has fuelled debates about the indigence of refugees and the perceived legitimacy of individual claims for asylum in different receptive countries. With a substantial body of research that has investigated the antecedents of attitudes towards immigrants, evidence on whether those underlying assumptions hold true for refugees as well remains scarce. The paper applies the framework of Intergroup Threat Theory to arrive at competing hypotheses with regard to the acceptance levels of refugees. We use pooled data from two probabilistic samples drawn in the German city of Dresden and apply a confounded factorial survey design to extend previous research on attitudes towards refugees. We find that natives perceive political persecution and war as justified reasons for seeking asylum in Germany, while socio-demographic characteristics of respondents and refugees are of minor importance. Foremost, the individual level of respondent’s fear of crime represents a crucial moderator of the perception of refugees as threatening. 相似文献
The wage effects of fixed–term contracts (FTCs) are analysed with the German Socio–Economic Panel (GSOEP) for West Germany. Taking selection on observables into account results in an estimated wage effect of −6 percent up to −10 percent. Controlling additionally for selection on unobservables leads to wage effects of −23 percent, which may be explained by self–selection of workers. The results also highlight the importance of asymmetric information as an explanation for the incentive for employers as well as workers to enter FTCs. 相似文献
Although studies have shown a link between social trauma and problem gambling (PG), there is little research involving Aboriginal women in this area, despite Aboriginal women being potentially at higher risk for both social trauma and problem gambling. This article describes the results of a qualitative phenomenology study asking seven Aboriginal women living in Western Canada to describe their experiences of social trauma and gambling problems. Results suggest four main themes, describing: (1) the Aboriginal women's experiences of social trauma (‘the three tigers’); (2) their use of gambling to cope with these experiences (‘a big hole with the wind blowing through it’); (3) their experience of problem gambling (‘I'm somebody today’); and (4) their process of healing from social trauma and gambling problems (‘a letter to John’). Participants described what they felt was a clear link between social trauma and problems with gambling, and how gambling helped to change their mood and block out the past. The results raise the possibility that Aboriginal women with gambling problems may need support to heal from social trauma – including racism and colonization – and that upstream initiatives to reduce the incidence of social traumas may be an important response to problem gambling among Aboriginal women. 相似文献
This article examines the golf industry's evolving responses to environment‐related problems since the mid‐1960s. Drawing from an analysis of golf superintendent trade publications, the article shows how golf industry members initially denied that their work could have negative impacts, but eventually acknowledged potential golf‐related environmental problems—and ultimately positioned themselves as environmental leaders through various forms of professionalization. The analysis also reveals contradictions in superintendents' messaging about their environmental expertise and about the safety of turfgrass chemicals. The article concludes with reflections on why these contradictions should inspire concerns about golf's nascent environmental leadership, and on corporate environmentalism generally. 相似文献
Children of color are overrepresented in child welfare in Iowa at a rate double their percentage of the population. In 2005 the Iowa Department of Human Services implemented two pilot demonstration projects to address overrepresentation of Native American and African American children in the child welfare system. The projects, called the Minority Youth and Families Initiative (MYFI), included ongoing evaluation. Results obtained over two years indicate improved worker and participant alliance, family functioning, and outcomes for children. Findings are discussed and recommendations are provided for further improvements in practice, research, and evaluation to reduce racial disparities the child welfare system. 相似文献
Conclusions We have seen that many decision rules which are intuitively and/or empirically supported and compatible with MEU, are compatible with it but not dependent on it.There are of course rules of behavior which are implied in MEU and also depend on it like this:If the hope of winning any of the prizes in a lottery motivates you to buy a ticket, and if you win half the amount of the highest prize, you should play double or nothing with your prize.Suppose you would prefer a one in a million chance of winning $2 million to a two in a million chance of winning $1 million, but your first choice is not available so you buy a ticket for $1 million. If you win, you should play 50–50 double or nothing with your prize. Generalize: put x in the place of $1 million and p in the place of 1/1 000000, and test yourself against this principle (Pf = preferred to): (p, 2x)Pf(2p, x) (0.5, 2x)Pf(1, x).See Friedmann and Savage (1968).In the real world lotteries are multiprize, i.e., composite games of elements like these. The same applies: If you would not have preferred the highest prize exchanged for a higher probability of some lower prize, then winning a lower prize would put you in the market for some simple bet like above. If you stand up to this test, you are a unique person because, as we know, such bets are not made.While in the process of finishing the final draft, I got hold of (Samuelson, 1983). He expresses grave doubts as to what he calls the dogma of Expected Utility maximizing. In a somewhat apologetic way, he preserves some formulations deriving behavior from EUM because, as he states in a general way, they do not depend on that particular dogma. More specifically: many models incompatible with EUM imply risk aversion, which would result also from maximizing the expectation of a concave utility function,In view of the authoritarian disposition of some of the strongest defenders of EUM and of Samuelson's (well deserved) authority and his leading role in the school of EUM theory, his open expression of doubt may well mark the beginning of the last chapter in the history of the rise and fall of the most powerful school that has so far been active in 20th century decision theory. 相似文献
Managers are responsible for providing effective information technology governance of the software development process. Ineffective governance leads to serious resource misallocations and negative consequences concerning Sarbanes‐Oxley compliance. In order for managers to make informed decisions about software development projects, they often need more information than is available through normal information channels, that is, they need an in‐depth review of the at‐risk project. Such in‐depth reviews, however, are costly. Hence, accurate identification of at‐risk projects for in‐depth review is critical to management's ability to govern. This research considers how two factors, information load and time pressure, affect the quality of the project‐selection process. We examine quality by observing the decision strategies involved and then relating these strategies to subsequent decision making. An experiment was conducted with experienced information systems auditors using a combination of policy‐capturing and computerized process‐tracing techniques. The participants in our study cope with information overload by accelerating their decision‐making process and adopting noncompensatory decision processes. Contrary to prior research, our process‐tracing analysis suggests that participants rarely filter information, thus implying that decision makers are unable to process all the information. Coping by resorting to noncompensatory strategies did not decrease decision quality unless combined with accelerated information processing. Participants also increase their weight on the software project risk factors that they repeatedly access and that they view for longer periods of time. The theoretical contributions and practical implications regarding what actions managers can take to reduce the negative impact of information overload are discussed. 相似文献
Objective: To pilot test the feasibility of implementing an elder abuse (EA) screening tool (DETECT) designed for medics.
Methods: Testing occurred between September 17th, 2015 and October 26th, 2015. MedStar Mobile Healthcare medics completed the DETECT tool when responding to calls for community-dwelling patients 65 years of age or older.
Results: The DETECT tool was used 1,248 times by 97% of medics responding to an eligible 911 call. Medics responded affirmatively to at least one screening item on 209 of the completed screenings (16.8%). Immediately following the introduction of the DETECT tool, there was an increase of 5.4 (226% above baseline) reports per month (p = 0.0056).
Conclusions: The DETECT tool was easily incorporated into medic’s field-based practice and resulted in an increase in medic generated reports of EA to APS. Future research designed to evaluate the tool’s validity and reliability are warranted. 相似文献