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991.
992.
Keith Cox 《Journal of Happiness Studies》2012,13(1):103-128
Little in-depth research exists on subjective well-being (SWB) in the developing world, especially among the poor and extremely
poor. Biswas-Diener and Diener (Soc Indic Res 55:329–352, 2001) employed a study design in the slums of Calcutta, India to address this gap in SWB research. They found slightly negative
global SWB but slightly positive domain specific satisfaction in their sample. The current study employs the same paradigm
and investigates the SWB of female sex workers, city dump dwellers, and urban and rural poor in Nicaragua, Central America.
The current study was able to replicate the Biswas-Diener and Diener (Soc Indic Res 55:329–352, 2001) finding of slightly negative SWB for marginalized urban groups. In addition, an overall model for predicting SWB was constructed
using personality dispositions, objective income, social support, and social rootedness as predictors. Social support and
objective income were the only significant predictors in the model but more zero order relations existed. Additionally, this
study contrasted urban poor versus rural poor and found no significant SWB differences. 相似文献
993.
John G.H. Dunn Janice Causgrove Dunn Keith McDonald 《Psychology of sport and exercise》2012,13(6):747-755
ObjectivesTo examine the domain-specific nature of perfectionism in sport and school, and to examine potential links between domain-specific perceived competence, perceived importance (task value), and perfectionism in sport and school.Design and MethodA total of 255 male and female varsity student-athletes from a successful intercollegiate sport program completed domain-specific (i.e., sport and school) versions of Hewitt and Flett's (1991) Multidimensional Perfectionism Scale (HF-MPS). Participants also completed an inventory designed to assess perceived competence (PC) in sport versus school and perceived importance (PI) of success in sport versus school.ResultsExploratory factor analyses conducted on perfectionism data indicated that perfectionist orientations were organized around domain-specific as opposed to global perfectionist tendencies. Regression analyses indicated that PC was a significant predictor of domain-specific levels of self-oriented and socially prescribed perfectionism (ps < .05), and PI was a significant predictor of domain-specific levels of self-oriented, socially prescribed, and other-oriented perfectionism (ps < .001). A repeated-measures MANOVA revealed that student-athletes had significantly higher levels of perfectionism in sport than school (ps < .0001) across all three HF-MPS subscales.ConclusionResults reinforce the value of measuring perfectionism as a domain-specific (rather than global) personality disposition, and identify the potential role that perceived competence and perceived importance may play in the development of domain-specific perfectionism. 相似文献
994.
Hideko Hamada Bassett Susanne Denham Todd M. Wyatt Heather Kiernan Warren‐Khot 《Infant and child development》2012,21(6):596-616
To aid in understanding preschoolers' self‐regulation and refinement of measurement, we examined properties of a field‐based assessment battery of preschooler's self‐regulation, the Preschool Self‐regulation Assessment (PSRA). The PSRA, which includes seven age‐appropriate tasks that tap children's executive control, was administered to 313 preschoolers and then to 261 of these children approximately 3 months later. Teachers reported on children's school readiness (social competence and classroom adjustment) at the end of preschool and kindergarten years, and on academic success in kindergarten. PSRA tasks were examined for ceiling effects at 35–65 months; Pencil Tap, Balance Beam, Toy Wrap and Snack Delay were retained for lack of such effects. Confirmatory factor analyses showed two components at each time point – hot and cool executive control – and cross‐time correlations showed significant stability of individual differences. Four‐year‐old girls and children of higher socioeconomic status outperformed 3‐year‐old boys and those at socioeconomic risk. Children, especially girls, scored higher on hot executive control. Finally, aspects of executive control differentially predicted teacher‐reports of school readiness at both times of assessment, with age, gender and risk status controlled. These selected PSRA tasks, as a shortened battery, have potential for research and applied usage, and findings speak to theoretical understanding of preschoolers' self‐regulation. Copyright © 2012 John Wiley & Sons, Ltd. 相似文献
995.
Although body dissatisfaction and drive for thinness are commonplace in college-aged women, their relationships with fat talk and stress are understudied. This study examined (a) whether fat talk predicts body dissatisfaction and drive for thinness and (b) whether stress moderates these relationships. Results from self-report questionnaires completed by 121 female college students revealed that fat talk and perceived stress were significantly positively correlated with body dissatisfaction and drive for thinness. Although fat talk was a significant independent predictor of body dissatisfaction and drive for thinness, stress moderated these relationships such that they were stronger at lower stress levels. Although contrary to predictions, these results are logical when means are considered. Results suggest that fat talk positively predicts body dissatisfaction and drive for thinness in students with relatively lower stress levels, but does not for students under high stress because mean levels of these constructs are all already high. 相似文献
996.
James Phillips Allen Frances Michael A Cerullo John Chardavoyne Hannah S Decker Michael B First Nassir Ghaemi Gary Greenberg Andrew C Hinderliter Warren A Kinghorn Steven G LoBello Elliott B Martin Aaron L Mishara Joel Paris Joseph M Pierre Ronald W Pies Harold A Pincus Douglas Porter Claire Pouncey Michael A Schwartz Thomas Szasz Jerome C Wakefield G Scott Waterman Owen Whooley Peter Zachar 《Philosophy, ethics, and humanities in medicine : PEHM》2012,7(1):1-29
In face of the multiple controversies surrounding the DSM process in general and the development of DSM-5 in particular, we have organized a discussion around what we consider six essential questions in further work on the DSM. The six questions involve: 1) the nature of a mental disorder; 2) the definition of mental disorder; 3) the issue of whether, in the current state of psychiatric science, DSM-5 should assume a cautious, conservative posture or an assertive, transformative posture; 4) the role of pragmatic considerations in the construction of DSM-5; 5) the issue of utility of the DSM - whether DSM-III and IV have been designed more for clinicians or researchers, and how this conflict should be dealt with in the new manual; and 6) the possibility and advisability, given all the problems with DSM-III and IV, of designing a different diagnostic system. Part I of this article will take up the first two questions. With the first question, invited commentators express a range of opinion regarding the nature of psychiatric disorders, loosely divided into a realist position that the diagnostic categories represent real diseases that we can accurately name and know with our perceptual abilities, a middle, nominalist position that psychiatric disorders do exist in the real world but that our diagnostic categories are constructs that may or may not accurately represent the disorders out there, and finally a purely constructivist position that the diagnostic categories are simply constructs with no evidence of psychiatric disorders in the real world. The second question again offers a range of opinion as to how we should define a mental or psychiatric disorder, including the possibility that we should not try to formulate a definition. The general introduction, as well as the introductions and conclusions for the specific questions, are written by James Phillips, and the responses to commentaries are written by Allen Frances. 相似文献
997.
Previous research has demonstrated that readers use word length and word boundary information in targeting saccades into upcoming words while reading. Previous studies have also revealed that the initial landing positions for fixations on words are affected by parafoveal processing. In the present study, we examined the effects of word length and orthographic legality on targeting saccades into parafoveal words. Long (8?C9 letters) and short (4?C5 letters) target words, which were matched on lexical frequency and initial letter trigram, were paired and embedded into identical sentence frames. The gaze-contingent boundary paradigm (Rayner, 1975) was used to manipulate the parafoveal information available to the reader before direct fixation on the target word. The parafoveal preview was either identical to the target word or was a visually similar nonword. The nonword previews contained orthographically legal or orthographically illegal initial letters. The results showed that orthographic preprocessing of the word to the right of fixation affected eye movement targeting, regardless of word length. Additionally, the lexical status of an upcoming saccade target in the parafovea generally did not influence preprocessing. 相似文献
998.
This study investigated the effectiveness of a behavioral treatment package for sleep problems in children diagnosed with Autism Spectrum Disorders. Treatment consisted of four behaviorally based components: circadian rhythm management, positive bedtime routines, white noise, and graduated extinction. A multiple-baseline design across three participants was used. Families completed a baseline of various lengths followed by 1 month of intervention. Results indicated the treatment package was effective in decreasing sleep onset latency and the frequency of night awakenings. A week of follow-up data showed continued improvement. Parents reported their children slept better and satisfaction with the four intervention components. 相似文献
999.
Little research has evaluated open-ended parent reports to identify reinforcers for children with autism. This study evaluated open-ended parent reports and direct preference assessments for six young children with autism in home-based therapy. Results indicated little correspondence between parent reports and direct assessment assessments for all but one child. However, a follow-up reinforcer assessment with two children showed that the top ranked stimulus from both assessments functioned as reinforcers, with one child demonstrating higher levels of responding for the top ranked stimulus from the parent report. Results tentatively support open-ended parent reports to identify reinforcers for young children with autism. 相似文献
1000.
Long Wang J. Keith Murnighan 《Organizational behavior and human decision processes》2013,120(1):47-61
This research introduces the generalist bias – a tendency to reward and select people with general skills when complementary, specialized skills are needed. Five studies investigated its effects. Study 1 confirmed the existence of the bias in a context-free experiment. Study 2 showed that the compensation of players in NBA teams was related to their two- rather than their three-point scoring. Study 3 showed that basketball fans favored all-around players even when three-point shooters would better complement a team’s needs. Study 4 showed that the generalist bias occurred in HR recruiting, and Study 5 showed that companies often recruited specialists to handle multiple, unrelated jobs. In addition, studies 3 and 4 also showed that joint evaluations (comparing specialists and generalists side-by-side) strengthened the generalist bias, whereas separate evaluations weakened it. 相似文献