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81.
Although intention to quit an organizationrepresents one of the better predictors of actualturnover behavior, the intention behavior relationshipvaries widely across studies. This study argues that one reason for the variability is that individualspossess different motives for stating a high intentionof leaving, and it is the motive that accounts in partfor when the intention will manifest itself in actual turnover. Using a longitudinal design,expectations were supported in that only thoseintentions motivated by disaffection with theorganization and its values resulted in the loss ofemployees. 相似文献
82.
Colin Campbell 《The Sociological review》1999,47(1):48-61
The concept of power, as commonly formulated in contemporary sociology, is noted to lack any reference to the critical dimension of personal conative striving, or will-power. This deficiency is shown to stem from an overly cognitive conception of action, one in which acts are seen to embody choice and meaning but not emotion or effort, a view that has been reinforced by the use of trivial, easily-accomplished acts as examples to illustrate the nature of action. A perspective is advocated that redresses this imbalance; one that accepts that the immediate cause of all true actions is an act of will and that action is best conceived of as behaviour that individuals allow to happen to them. Power is then defined as an individual's ability to initiate and maintain action despite behavioural resistance, a conceptualization that closely links it to the concept of 'character'. This perspective on human conduct is then shown to be identical to that adopted by Weber in The Protestant Ethic and the Spirit of Capitalism . 相似文献
83.
Colin Murray Parkes 《International Journal of Group Tensions》1999,28(1-2):115-135
People bereaved by AIDS are likely to be in special need of support by reason of the social situations that accompany this type of loss and the risk of infection in the survivors. Problems associated with grief, depression, and the misuse of medicinal and other drugs are common. Special problems arise when the bereaved are partners, spouses, or parents of the deceased. Issues requiring special attention include emotional overload in both clients and counselors, judgmental attitudes, secrecy, anger, guilt, and the vicious circles that easily arise and can perpetuate problems. 相似文献
84.
This paper argues that the spread of free market economics throughout the world has generated unprecedented inequalities within and between nation states. This has led to the systematic exclusion of people with perceived impairments from the mainstream of economic and community life in almost all societies, the generation of an international disabled people’s movement, and their demand for legal frameworks with which to address the multiple deprivations encountered by people viewed as ‘disabled’. It is argued that the poverty and exclusion encountered by disabled people and other oppressed groups in all societies will not be eliminated without fundamental structural change at the international level. 相似文献
85.
The problem of detecting multiple undocumented change-points in a historical temperature sequence with simple linear trend is formulated by a linear model. We apply adaptive least absolute shrinkage and selection operator (Lasso) to estimate the number and locations of change-points. Model selection criteria are used to choose the Lasso smoothing parameter. As adaptive Lasso may overestimate the number of change-points, we perform post-selection on change-points detected by adaptive Lasso using multivariate t simultaneous confidence intervals. Our method is demonstrated on the annual temperature data (year: 1902–2000) from Tuscaloosa, Alabama. 相似文献
86.
While piece rates are routinely associated with higher productivity and wages, they can also generate unanticipated effects.
Using cross-country European data, we provide among the first general survey evidence of a strong link between piece rates
and workplace injury. Despite controls for workplace hazards, job characteristics and worker effort, piece rates workers suffer
a 5 percentage point greater likelihood of injury. This remains despite attempts to control for endogeneity and heterogeneity.
As piece rate wage premium estimates rarely control for injury likelihood, this raises the specter that part of that premium
reflects a compensating wage differential for risk of injury. 相似文献
87.
We consider a cross‐calibration test of predictions by multiple potential experts in a stochastic environment. This test checks whether each expert is calibrated conditional on the predictions made by other experts. We show that this test is good in the sense that a true expert—one informed of the true distribution of the process—is guaranteed to pass the test no matter what the other potential experts do, and false experts will fail the test on all but a small (category I) set of true distributions. Furthermore, even when there is no true expert present, a test similar to cross‐calibration cannot be simultaneously manipulated by multiple false experts, but at the cost of failing some true experts. 相似文献
88.
ABSTRACTThis qualitative study examined the housing needs of grandparent caregivers and the youth in their care in New York State. Nine focus groups were conducted separately with grandparent caregivers (n = 46) and youth (n = 34), and interviews were conducted with key informants (n = 17) knowledgeable about housing and issues. Housing needs of greatest priority, contextual differences, and potential barriers to securing housing and social services were identified. Key themes indicated that housing challenges stem from four problem domains: the experience of poverty, which creates affordability challenges that trap grandparent caregivers and their grandchildren in unsuitable homes and unsafe neighborhoods; physical challenges of aging grandparents, which require specific housing accommodations; changes in family composition when taking in grandchildren, which necessitate moving out of prior accommodations or changing housing plans due to regulatory issues; and obstacles to obtaining needed benefits, including a lack of information, burdensome application processes, ineligibility, and a shortage of resources. These issues are discussed with implications for policy and practice. 相似文献
89.
T McCreanor A Lyons H Moewaka Barnes F Hutton I Goodwin C Griffin 《Kōtuitui : New Zealand Journal of Social Sciences Online》2016,11(1):36-46
The practice of pre-loading—drinking large amounts of alcohol rapidly in private spaces prior to socialising in the night-time economy—has come to notice recently in the study of alcohol-related harm, but no studies have explored these phenomena in Aotearoa New Zealand. We used a theoretical framework developed with public health alcohol studies for understanding drinking cultures that conceptualises patterns of behaviours as arising within a dynamic interaction between forces of hedonism, function and control. We report findings from 34 focus groups conducted with 18–25 year olds as part of a project supported by the Marsden Fund, between 2011 and 2012, to investigate drinking cultures among young people. Our thematic analyses of participants’ accounts of pre-loading show that the term is in common use, applying to a range of practices motivated by price of alcohol but influenced by the pleasures of intoxication, the importance of peer processes and certain aspects of the regulatory system. We conclude with a discussion of the usefulness of the framework and the implications of the findings for public health policy that aims to reduce alcohol consumption and the harm that arises from it. 相似文献
90.
Grace M. Barnes PhD John W. Welte PhD Joseph H. Hoffman MA Marie-Cecile O. Tidwell PhD 《Journal of American college health : J of ACH》2013,61(5):443-452
Abstract Objective: Gambling and alcohol use were compared for college and noncollege young adults in the US population. Participants: Participants were 1,000 respondents aged 18 to 21. Methods: Data were analyzed from a representative household sample of US young people aged 14 to 21 years old. Telephone interviews were conducted between August 2005 and January 2007. Results: After taking into account gender, age, race/ethnicity, and socioeconomic status, college student status did not predict gambling, frequent gambling, or problem gambling. In contrast, being a college student was associated with higher levels of alcohol use and problem drinking. Being male was the strongest predictor of both problem gambling and problem drinking. Blacks were less likely than whites to drink heavily; yet they were more likely than whites to gamble heavily. Conclusion: Young males should be targeted for prevention and intervention efforts for both problem gambling and problem drinking regardless of college student status. 相似文献