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231.
Robert D Long III David A. Wilder Alison Betz Ami Dutta 《Journal of applied behavior analysis》2012,45(4):821-826
We examined the effects of 2 payment systems on the rate of check processing and time spent on task by participants in a simulated work setting. Three participants experienced individual pay‐for‐performance (PFP) without base pay and pay‐for‐time (PFT) conditions. In the last phase, we asked participants to choose which system they preferred. For all participants, the PFP condition produced higher rates of check processing and more time spent on task than did the PFT condition, but choice of payment system varied both within and across participants. 相似文献
232.
Matthew Sunderland Alison Mahoney Gavin Andrews 《Journal of psychopathology and behavioral assessment》2012,34(2):253-259
The Kessler 10 Psychological Distress Scale (K10) is a brief dimensional scale designed to measure and monitor trends of psychological distress. Recently the scale has been utilised by general practitioners and clinicians to screen for common mental disorders and measure treatment outcomes. Despite the K10 demonstrating a sound one dimensional structure in the general population, the scale??s structure has yet to be comprehensively tested in clinical samples. The current study aimed to use confirmatory factor analysis to test three theoretical structure models of the K10 and one model for the K6 (a six item variant) in a sample from a tertiary referral clinic for mood and anxiety disorders and compare those results with a population sample from the Australian National Survey of Mental Health and Wellbeing. The results demonstrated that a two factor model with correlated latent factors representing depression and anxiety fit the clinical sample the best whilst a one factor model with correlated errors between several items fit the population sample the best. The results are discussed further in relation to scoring and interpreting the Kessler scales. 相似文献
233.
GB Chapman M Li J Vietri Y Ibuka D Thomas H Yoon AP Galvani 《Psychological science》2012,23(9):1008-1015
The social good often depends on the altruistic behavior of specific individuals. For example, epidemiological studies of influenza indicate that elderly individuals, who face the highest mortality risk, are best protected by vaccination of young individuals, who contribute most to disease transmission. To examine the conditions under which young people would get vaccinated to protect elderly people, we conducted a game-theory experiment that mirrored real-world influenza transmission, with "young" players contributing more than "elderly" players to herd immunity. Participants could spend points to get vaccinated and reduce the risk of influenza. When players were paid according to individual point totals, more elderly than young players got vaccinated, a finding consistent with the Nash equilibrium predicting self-interested behavior. When players were paid according to group point totals, however, more young than elderly players got vaccinated-a finding consistent with the utilitarian equilibrium predicting group-optimal behavior-which resulted in higher point totals than when players were paid for their individual totals. Thus, payout structure affected whether individuals got vaccinated for self-interest or group benefit. 相似文献
234.
235.
Kim BR Liss A Rao M Singer Z Compton RJ 《Cognitive, affective & behavioral neuroscience》2012,12(1):65-73
Social psychologists have long noted the tendency for human behavior to conform to social group norms. This study examined
whether feedback indicating that participants had deviated from group norms would elicit a neural signal previously shown
to be elicited by errors and monetary losses. While electroencephalograms were recorded, participants (N = 30) rated the attractiveness of 120 faces and received feedback giving the purported average rating made by a group of
peers. The feedback was manipulated so that group ratings either were the same as a participant’s rating or deviated by 1,
2, or 3 points. Feedback indicating deviance from the group norm elicited a feedback-related negativity, a brainwave signal
known to be elicited by objective performance errors and losses. The results imply that the brain treats deviance from social
norms as an error. 相似文献
236.
Intolerance of uncertainty (IU) has been most heavily implicated in the development and maintenance of generalised anxiety disorder; however, recent research has supported the transdiagnostic conceptualisation of IU by demonstrating that IU contributes to a broad array of symptoms associated with multiple anxiety and depressive disorders. The aim of this study was to examine IU firstly as a trait variable and secondly in reference to a regularly occurring, diagnostically relevant situation in a large clinical sample (N = 218). A measure of situation-specific IU (the Intolerance of Uncertainty Scale-Situation-Specific Version; IUS-SS) is presented. The IUS-SS was found to have a unitary factor structure and high internal consistency. Participants reported significantly more situation-specific IU compared to trait IU. Discriminant validity was indicated by lack of significant relationships with measures of extraversion and alcohol use. Supporting the convergent validity and transdiagnostic nature of the scale, the IUS-SS was positively associated with neuroticism and symptoms of generalised anxiety disorder and social phobia, and explained unique variance in symptoms of depression and panic disorder above and beyond trait IU. Theoretical and clinical implications are discussed. 相似文献
237.
Kathryn Graff Low Gillian Casey Alison Megroz Kathleen Leonard Kmberly McGuffee Lisa Briand 《Psychology & health》2013,28(6):675-687
Abstract Hostility, task instructions, social desirability and cardiovascular reactivity were investigated in a exploratory study of 70 female college students and employees. Women were administered the Videotaped Clinical Interview (VC1), the Marlowe-Crowne Social Desirability Scale (MC), the Cook-Medley Hostility Scale (CM), the Buss-Durkee Hostility Index (BD) and the Personal Attributes Questionnaire (PAQ) before undergoing a stressful discussion. Oral contraceptive users had significantly higher DBP at baseline. Based on PAQ scores, women were given instructions for the discussion task consistent or inconsistent with their gender-relevant styles. Instruction type predicted heart rate changes, and interacted with hostility to predict DBP reactivity. Interview-based hostility (VCI-H) was associated with increased DBP during the discussion task, as was being high hostile (low MC/high VCI-H). The CM and the BD had less association with heart rate and blood pressure changes. Oral contraceptive (OC) use was associated with higher SBP reactivity under stress, with highest SBP increases in the OC users concerned with social desirability. The complex interaction between trait dimensions like hostility, social desirability, and oral contraceptive use requires further investigation. 相似文献
238.
Alison M. Gomes Megan M. Spencer-Smith Rani K. Jacobs Lee Coleman Vicki A. Anderson 《Child neuropsychology》2013,19(4):392-403
Attention and social functioning and their interrelationships have not been routinely examined in children with early brain insult (EBI). This study aimed to describe attention and social functioning in children with two types of EBI: malformations of cortical development (MCD) and stroke. Children diagnosed with MCD (n?=?14, 6 males) or stroke (n?=?14, 8 males) aged 8 to 14 years (M?=?12 years 11 months) completed neuropsychological assessments to examine attention processes. Primary caregivers completed a questionnaire to assess executive components of children's attention and teachers completed a questionnaire to measure children's social functioning. Brain scans (MRI or CT) were coded by a pediatric neuroradiologist. Higher rates of impairments in attention and social function were found in children with EBI compared with normative expectations. Children with MCD experienced more global and clinically significant levels of impairment than children with stroke; though impairments were present in both groups. A strong association between executive components of attention and social function was observed. In addition, complex attention processes were associated with social function. The findings emphasize the reciprocity between attention, behavior and social outcomes, and the vulnerability of social function following EBI. 相似文献
239.
Alison Stone 《British Journal for the History of Philosophy》2013,21(3):497-517
In this article I argue that the Early German Romantics understand the absolute, or being, to be an infinite whole encompassing all the things of the world and all their causal relations. The Romantics argue that we strive endlessly to know this whole but only acquire an expanding, increasingly systematic body of knowledge about finite things, a system of knowledge which can never be completed. We strive to know the whole, the Romantics claim, because we have an original feeling of it that motivates our striving. I then examine two different Romantic accounts of this feeling. The first, given by Novalis, is that feeling gives us a kind of access to the absolute which logically precedes any conceptualisation. I argue that this account is problematic and that a second account, offered by Friedrich Schlegel, is preferable. On this account, we feel the absolute in that we intuit it aesthetically in certain natural phenomena. This form of intuition is partly cognitive and partly non-cognitive, and therefore it motivates us to strive to convert our intuition into full knowledge. 相似文献
240.
Time perspective (TP) is a pivotal cognitive process through which people perceive, interpret, and negotiate their physical and social worlds. This study identifies unique patterns in the quality of social relationships that were associated with different TP dimensions. Low support and high conflict with family characterized past-negative TP. Large networks and high support from family distinguished past positive TP. Large networks with more support and companionship from friends/acquaintances typified present hedonistic TP. Having highly supportive significant others was associated with high future TP. Multidimensional time perspective is an essential cognitive process influencing human social behavior. 相似文献