Walter P. Vispoel  Carrie A. Morris  Murat Kilinc 《Multivariate behavioral research》2013,48(4):481-501

Over the years, research in the social sciences has been dominated by reporting of reliability coefficients that fail to account for key sources of measurement error. Use of these coefficients, in turn, to correct for measurement error can hinder scientific progress by misrepresenting true relationships among the underlying constructs being investigated. In the research reported here, we addressed these issues using generalizability theory (G-theory) in both traditional and new ways to account for the three key sources of measurement error (random-response, specific-factor, and transient) that affect scores from objectively scored measures. Results from 20 widely used measures of personality, self-concept, and socially desirable responding showed that conventional indices consistently misrepresented reliability and relationships among psychological constructs by failing to account for key sources of measurement error and correlated transient errors within occasions. The results further revealed that G-theory served as an effective framework for remedying these problems. We discuss possible extensions in future research and provide code from the computer package R in an online supplement to enable readers to apply the procedures we demonstrate to their own research.  相似文献   

  总被引：2，自引：0，他引：2  

Viswanath  Venkatesh Michael G.  Morris Tracy Ann  Sykes Phillip L.  Ackerman 《Journal of applied social psychology》2004,34(3):445-467

Using the theory of planned behavior (TPB), individual reactions to a new technology and technology usage behavior were studied over a 12-month period among 552 employees being introduced to a new computer-based system in the workplace. When considering gender as a psychological construct by employing Bern's Sex Role Inventory (BSRI), important distinctions were revealed. Specifically, masculine gender-typed individuals exhibited the same pattern as did men in previous research; feminine gender-typed individuals were different from women in that they were influenced only by subjective norm and PBC. The balanced decision-making process was observed only in the case of individuals categorized as androgynous. The high percentage of women who tested to be androgynous explains the divergence in results from the previous work, and provides evidence of changing gender roles for women in today's organizations and society.  相似文献   

    

Warren JI  Murrie DC  Stejskal W  Colwell LH  Morris J  Chauhan P  Dietz P 《Behavioral sciences & the law》2006,24(2):113-132

Evaluations of competence to stand trial (CST) are the most common type of criminal forensic evaluation conducted, and courts tend to defer to clinician opinions regarding a defendant's competence. Thus, it is important to study the ways in which clinicians arrive at opinions regarding adjudicative competence and the data they consider in forming their opinions. We reviewed 8,416 evaluations conducted by forensic evaluators in Virginia over a 12 year period, and examined (a) the clinical, demographic, and criminal characteristics of a defendant as related to opinions regarding competence, predicted restorability, and impairment on \"prongs\" of the Dusky standard, (b) process and outcome differences in evaluations conducted by psychiatrists versus psychologists and inpatient versus outpatient evaluators, and (c) the consistency of incompetence base rates over a 10 year period. Overall, clinicians opined that 19% of defendants were incompetent and considered 23% of these unlikely to be restored to competence. Not surprisingly, psychotic and organic/intellectual disorders were most strongly associated with findings of incompetence. However, there were some notable differences between evaluations by psychologists versus psychiatrists and between evaluations conducted in inpatient versus outpatient settings.  相似文献   

    

Hardin L. K. Coleman  Dianne Morris  Romana A. Norton 《Journal of multicultural counseling and development》2006,34(1):27-37

This investigation tested the ability of portfolios to stimulate the acquisition of multicultural counseling competence within counselors‐in‐training and compared portfolios with another method of competence development, case formulation. Results indicate that portfolios benefit the acquisition of multicultural counseling competence. Implications for training in multicultural counseling competence are discussed. Esta investigación probó la habilidad de portafolios para estimular la adquisición de competencia de terapia multicultural dentro de consejeros en instrucción y portafolios comparadas a otro método del desarrollo de la competencia, la formulación del caso. Los resultados indican que los portafolios benefician la adquisición de la competencia de terapia multicultural. Las implicaciones para entrenar en la competencia de terapia multicultural se discute.  相似文献   

    

Terranova AM  Morris AS  Boxer P 《Aggressive behavior》2008,34(1):104-115

This study examined the roles of fear reactivity and emotional regulatory abilities in overt and relational bullying behaviors. Survey data were collected from 124 middle school students (mean age=10.3 years, 47% males, 61% Caucasian) and their teachers in the fall and spring of a school year. Surveys included teacher- and self-rated measures of students' overt and relational bullying along with self-reported fear reactivity and effortful control. Findings show that low levels of fear reactivity and effortful control predict higher future levels of overt bullying, but not relational bullying. These results suggest that despite high correlations between overt and relational bullying, these two forms of aggression develop through different processes. The findings from this investigation are discussed with respect to their implications for theory on the development of aggression as well as prevention and intervention programming for youth aggression.  相似文献   

    

Edward K. Morris 《Journal of the experimental analysis of behavior》2009,92(2):275-304

Relations between behavior analysis and ecological psychology have been strained for years, notwithstanding the occasional comment on their affinities. Harry Heft's (2001) Ecological Psychology in Context provides an occasion for reviewing anew those relations and affinities. It describes the genesis of ecological psychology in James's radical empiricism; addresses Holt's neorealism and Gestalt psychology; and synthesizes Gibson's ecological psychology and Barker's ecobehavioral science as a means for understanding everyday human behavior. Although behavior analysis is excluded from this account, Heft's book warrants a review nonetheless: It describes ecological psychology in ways that are congruent and complementary with behavior analysis (e.g., nonmediational theorizing; the provinces of natural history and natural science). After introducing modern ecological psychology, I comment on (a) Heft's admirable, albeit selective, historiography; (b) his ecological psychology—past and present—as it relates to Skinner's science and system (e.g., affordances, molar behavior); (c) his misunderstandings of Skinner's behaviorism (e.g., reductionistic, mechanistic, molecular); and (d) the theoretical status of Heft's cognitive terms and talk (i.e., in ontology, epistemology, syntax). I conclude by considering the alliance and integration of ecological psychology and behavior analysis, and their implications for unifying and transforming psychology as a life science, albeit more for the future than at present.  相似文献   

    

Megan B. Morris  Gary N. Burns  David A. Periard 《人类行为》2013,26(5):440-462

This study examined the criterion validity of factorially complex traits, specifically circumplex traits, in comparison to personality facets in explaining variance in interpersonally directed and organization-directed counterproductive work behavior (CWB-I and CWB-O). We examined whether circumplex traits’ explanation of unique variance was due to being narrower traits or a blend of multiple personality factors. We compared the Abridged Big Five Circumplex circumplexes and the Revised NEO Personality Inventory facets associated with Conscientiousness, Agreeableness, and Neuroticism. Two hundred ninety-six student workers completed the study. Regression analysis supported our prediction that circumplex traits explain unique variance in CWB-Is and CWB-Os beyond that of personality facets. In addition, those personality facets with stronger relationships to the criteria had larger cross-loadings between personality domains.  相似文献   

    

W M Wolff  L A Morris 《Journal of abnormal psychology》1971,77(2):155-161

  相似文献   

    

R G Morris  J J Hagan  L Nadel  J Jensen  M Baudry  G S Lynch 《Behavioral and neural biology》1987,47(3):333-345

Rats were given continuous intraventricular infusion of saline or the thiol-proteinase inhibitor leupeptin, via subcutaneously implanted osmotic minipumps, while being trained on a spatial learning water task using spaced trials. Leupeptin caused overnight forgetting during training, but performance eventually reached asymptote in both groups. A retention test conducted 48 h later to assess spatial memory revealed no significant group differences, but did cause, in saline-treated rats only, a disruption of subsequent retraining back to the correct spatial location. The groups showed no differences in Cl-dependent [3H]glutamate receptor binding to hippocampal or entorhinal cortex membranes subsequent to training. In a second experiment, normal rats trained on the same task also showed no differences in Cl-dependent [3H]glutamate binding relative to rats exposed to the water task but given random spatial position training and handled controls. The results are discussed in relation to the hypothesis of Lynch and Baudry (Science (1984) 224, 1057-1063) that a calcium-dependent thiol proteinase is involved in memory formation through its ability to modify glutamate receptor distribution and dendritic spine shape.  相似文献   

    

Michelle Y. Kibby  Morris J. Cohen 《Child neuropsychology》2013,19(6):525-546

We examined memory functioning in children with reading disabilities (RD), Attention deficit/hyperactivity disorder (ADHD), and RD/ADHD using a clinic sample with a clinical instrument: the Children's Memory Scale, enhancing its generalizability. Participants included 23 children with RD, 30 with ADHD, 30 with RD/ADHD, and 30 controls. Children with RD presented with reduced verbal short-term memory (STM) but intact visual STM, central executive (CE), and long-term memory (LTM) functioning. Their deficit in STM appeared specific to tasks requiring phonetic coding of material. Children with ADHD displayed intact CE and LTM functioning but reduced visual-spatial STM, especially when off stimulant medication. Children with RD/ADHD had deficits consistent with both disorders.  相似文献