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901.
Elaina R. McWilliams Bronwyn A. Hunter 《American journal of community psychology》2021,67(1-2):89-102
Across multiple stigmatized groups, research suggests that stigma may negatively impact individual wellbeing. This impact often occurs through a sequential pathway that includes perceiving societal stigma, a diminished and stereotyped self‐concept (i.e., internalized stigma), experiences of discrimination and rejection, and attempts to cope with stigma (e.g., secrecy or withdrawal). While prior research supports individual links within this pathway, no study has evaluated a model representing the relationships between all of these factors in relation to criminal record stigma. This study utilized cross‐sectional data from an online survey of 198 adults to test the pathways through which criminal record‐related stigma impacts individual quality of life. The results indicated that perceived stigma was a significant predictor of discrimination and rejection experiences, secrecy coping strategies, and decreased quality of life. There was also a significant indirect association between perceived stigma and quality of life through secrecy coping. Consistent with recent criminal record stigma research, internalized stigma was low among respondents. These findings point to the importance of reducing criminal record stigma and discrimination, so that individuals with criminal records have more opportunities to enhance their quality of life without having to withdraw from society or keep their record a secret. 相似文献
902.
Jeremy M. Haynes Ann Galizio Charles C. J. Frye Caroline C. Towse Kailey N. Morrissey Sarfaraz Serang Amy L. Odum 《Journal of the experimental analysis of behavior》2021,115(2):495-509
Delay discounting is the loss in value of an outcome as a function of its delay. The present study focused on examining a trait-like characteristic of delay discounting in a preclinical animal model. Specifically, we were interested in whether there was a positive relation between discounting of 2 different outcomes in rats. That is, would rats that discount delayed food steeply also discount delayed water steeply? In addition, we examined how session-to-session variability in discounting could be attributed to differences between subjects (trait variability) and to differences within subjects (state variability). Finally, we measured discounting from early- to mid-adulthood, allowing us to examine changes in discounting as a function of age. Overall, we found a moderate, positive correlation between discounting of food and discounting of water in rats, providing further evidence that the relative consistency with which individuals discount different outcomes is a trait-like characteristic. In addition, we found a high degree of within-subject variability in discounting, indicating strong state-like differences from session to session. Finally, overall, discounting decreased as a function of age; however, individual-subject data showed variability in how discounting changed across time. Overall, our results show that differences in delay discounting between individuals reflect variability in both trait- and state-like characteristics. 相似文献
903.
Jeremy?M.?HammEmail author Raymond?P.?Perry Judith?G.?Chipperfield Jutta?Heckhausen Patti?C.?Parker 《Motivation and emotion》2016,40(6):814-829
Although theory-driven control striving treatments may sustain motivation for individuals navigating life course transitions, their efficacy during these challenging junctures remains unexamined. In a pre-post randomized field study (n = 316), a novel control striving treatment based on Heckhausen et al.’s (Psychol Rev 117:32–60, 2010) motivational theory of life-span development was administered to young adults making the landmark transition to university. For students who faced obstacles to goal attainment, the motivation-enhancing selective secondary control (SSC) striving treatment (vs. no-treatment) increased performance by 8 % in a two-semester course (74.85 % vs. 66.68 %). Consistent with theory, the SSC treatment-performance linkage was mediated by selective secondary and selective primary control in a hypothesized causal sequence. Findings advance the literature by showing control striving treatments can improve performance for some young adults in transition by promoting adaptive changes in theoretically-derived psychological process variables. 相似文献
904.
Using interview data (n = 30) of residents in Calhoun County, Alabama, we examine the meaning respondents give to the objects (shelter-in-place kits) disseminated to residents in order to manage risk of accidents from Anniston Army Depot’s Chemical Weapons storage and incinerator activities. Our research builds on previous research examining how organizations engage in ‘fantasy planning,’ where they create plans that objectively do not increase safety but do create the perception of safety within the organization and especially the public. 相似文献
905.
The use of control variables plays a central role in organizational research due to practical difficulties associated with the implementation of experimental and quasi‐experimental designs. As such, we conducted an in‐depth review and content analysis of what variables, and why such variables are controlled for, in 10 of the most popular research domains (task performance, organizational citizenship behaviors, turnover, job satisfaction, organizational commitment, employee burnout, personality, leader?member exchange, organizational justice, and affect) in organizational behavior/human resource management (OB/HRM) and applied psychology. Specifically, we examined 580 articles published from 2003 to 2012 in AMJ, ASQ, JAP, JOM, and PPsych. Results indicate that, across research domains with clearly distinct theoretical bases, the overwhelming majority of the more than 3,500 controls identified in our review converge around the same simple demographic factors (i.e., gender, age, tenure), very little effort is made to explain why and how controls relate to focal variables of interest, and control variable practices have not changed much over the past decade. To address these results, we offer best‐practice recommendations in the form of a sequence of questions and subsequent steps that can be followed to make decisions on the appropriateness of including a specific control variable within a particular theoretical framework, research domain, and empirical study. Our recommendations can be used by authors as well as journal editors and reviewers to improve the transparency and appropriateness of practices regarding control variable usage. 相似文献
906.
Michael D. Hunter 《Psychometrika》2016,81(4):969-991
Generalized orthogonal linear derivative (GOLD) estimates were proposed to correct a problem of correlated estimation errors in generalized local linear approximation (GLLA). This paper shows that GOLD estimates are related to GLLA estimates by the Gram–Schmidt orthogonalization process. Analytical work suggests that GLLA estimates are derivatives of an approximating polynomial and GOLD estimates are linear combinations of these derivatives. A series of simulation studies then further investigates and tests the analytical properties derived. The first study shows that when approximating or smoothing noisy data, GLLA outperforms GOLD, but when interpolating noisy data GOLD outperforms GLLA. The second study shows that when data are not noisy, GLLA always outperforms GOLD in terms of derivative estimation. Thus, when data can be smoothed or are not noisy, GLLA is preferred whereas when they cannot then GOLD is preferred. The last studies show situations where GOLD can produce biased estimates. In spite of these possible shortcomings of GOLD to produce accurate and unbiased estimates, GOLD may still provide adequate or improved model estimation because of its orthogonal error structure. However, GOLD should not be used purely for derivative estimation because the error covariance structure is irrelevant in this case. Future research should attempt to find orthogonal polynomial derivative estimators that produce accurate and unbiased derivatives with an orthogonal error structure. 相似文献
907.
908.
Andrew Duchowski Eric Medlin Nathan Cournia Hunter Murphy Anand Gramopadhye Santosh Nair Jeenal Vorah Brian Melloy 《Behavior research methods》2002,34(4):573-591
This paper presents a novel three-dimensional (3-D) eye movement analysis algorithm for binocular eye tracking within virtualreality (VR). The user’s gaze direction, head position, and orientation are tracked in order to allow recording of the user’s fixations within the environment. Although the linear signal analysis approach is itself not new, its application to eye movement analysis in three dimensions advances traditional two-dimensional approaches, since it takes into account the six degrees of freedom of head movements and is resolution independent. Results indicate that the 3-D eye movement analysis algorithm can successfully be used for analysis of visual process measures in VR. Process measures not only can corroborate performance measures, but also can lead to discoveries of the reasons for performance improvements. In particular, analysis of users’ eye movements in VR can potentially lead to further insights into the underlying cognitive processes of VR subjects. 相似文献
909.
International Journal for Philosophy of Religion - 相似文献
910.
What is Cosmopolitan? 总被引:1,自引:0,他引:1
Jeremy Waldron 《Journal of Political Philosophy》2000,8(2):227-243