Construct validity of a self-stimulation threshold paradigm: Effects of reward and performance manipulations

1992 ◽  
Vol 51 (1) ◽  
pp. 111-119 ◽  
Author(s):  
Athina Markou ◽  
George F. Koob
Keyword(s):  
Construct Validity ◽  
Stimulation Threshold ◽  
And Performance ◽  
Self Stimulation

I Like Myself, I Really Do (at Least Right Now)

2020 ◽  
Vol 36 (1) ◽  
pp. 196-206 ◽  
Author(s):  
Almut Rudolph ◽  
Michela Schröder-Abé ◽  
Astrid Schütz
Keyword(s):  
Construct Validity ◽  
Performance Feedback ◽  
Repeated Measures ◽  
Temporal Stability ◽  
Social Feedback ◽  
Student Sample ◽  
Empirically Supported ◽  
Good Internal Consistency ◽  
And Performance ◽  
Induced Changes

Abstract. In five studies, we evaluated the psychometric properties of a revised German version of the State Self-Esteem Scale (SSES; Heatherton & Polivy, 1991 ). In Study 1, the results of a confirmatory factor analysis on the original scale revealed poor model fit and poor construct validity in a student sample that resembled those in the literature; thus, a revised 15-item version was developed (i.e., the SSES-R) and thoroughly validated. Study 2 showed a valid three-factor structure (Performance, Social, and Appearance) and good internal consistency of the SSES-R. Correlations between subscales of trait and state SE empirically supported the scale’s construct validity. Temporal stability and intrapersonal sensitivity of the scale to naturally occurring events were investigated in Study 3. Intrapersonal sensitivity of the scale to experimentally induced changes in state SE was uncovered in Study 4 via social feedback (acceptance vs. rejection) and performance feedback (positive vs. negative). In Study 5, the scale’s interpersonal sensitivity was confirmed by comparing depressed and healthy individuals. Finally, the usefulness of the SSES-R was demonstrated by assessing SE instability as calculated from repeated measures of state SE.

Pentobarbital induces a naloxone-reversible decrease in mesolimbic self-stimulation threshold

1981 ◽  
Vol 15 (4) ◽  
pp. 583-586 ◽  
Author(s):  
Thomas F. Seeger ◽  
Kristin R. Carlson ◽  
Jules M. Nazzaro
Keyword(s):  
Stimulation Threshold ◽  
Self Stimulation

scholarly journals Assessment of Motor Activities of Daily Living: Spanish Cross-Cultural Adaptation, Reliability and Construct Validity of the DCDDaily-Q

2020 ◽  
Vol 17 (13) ◽  
pp. 4802 ◽  
Author(s):  
Laura Delgado-Lobete ◽  
Rebeca Montes-Montes ◽  
Berdien W. van der Linde ◽  
Marina M. Schoemaker
Keyword(s):  
Construct Validity ◽  
Activities Of Daily Living ◽  
Internal Consistency ◽  
Daily Living ◽  
Developmental Coordination Disorder ◽  
Culturally Adapted ◽  
Confirmatory Factor ◽  
Motor Activities ◽  
And Performance ◽  
Coordination Disorder

The DCDDaily-Q is an instrument that aims to comprehensively assess motor performance in a broad range of activities of daily living (ADL) and to identify risk of Developmental Coordination Disorder (DCD) in children. The aim of this study was to cross-culturally adapt the DCDDaily-Q into European Spanish (DCDDaily-Q-ES) and to test its psychometric properties in Spanish 5 to 10 year old children. The DCDDaily-Q was translated and cross-culturally adapted into Spanish following international guidelines. Two-hundred and seventy-six parents of typically developing Spanish children completed the final version of the DCDDaily-Q-ES (M = 7.5 years, SD = 1.7; girls = 50%). Confirmatory Factor Analysis (CFA), internal consistency, and corrected item-total correlations were conducted to test construct validity, internal consistency, and homogeneity of the DCDDaily-Q-ES. The DCDDaily-Q-ES achieved good semantic, conceptual, and cultural equivalence. CFA supported construct validity of the DCDDaily-Q-ES. Reliability values were also good (Cronbach’s alpha = 0.703–0.843; corrected item-total correlations = 0.262–0.567). This is the first study to cross-culturally adapt and examine the DCDDaily-Q outside the Netherlands. The findings suggest that the DCDDaily-Q-ES is a reliable and valid measure to assess learning, participation, and performance in a broad range of ADL.

scholarly journals The construct validity of the revised job diagnostic survey

2007 ◽  
Vol 38 (2) ◽  
pp. 33-40 ◽  
Author(s):  
M. A. Buys ◽  
C. Olckers ◽  
P. Schaap
Keyword(s):  
Human Resources ◽  
Construct Validity ◽  
South African ◽  
Item Analysis ◽  
Conclusive Evidence ◽  
South African Context ◽  
The South ◽  
African Context ◽  
And Performance ◽  
Job Diagnostic Survey

The Job Characteristics Model, the accompanying Job Diagnostic Survey (JDS) and the proposed steps for improving motivation, satisfaction and performance have been functionally utilized in South Africa as a revised job redesign practice to address some critical human resources problems currently facing managers and human resources practitioners. The aim of the study was ] to determine the construct validity of the Revised Job Diagnostic Survey (JDS) in the South African context. The Revised JDS was evaluated using item analysis and confirmatory factor analysis. The finding of this study is in favour of the Revised JDS as a reliable and factorially valid instrument for South African use. The promising results of this study should pave the way for further research and the search for more conclusive evidence on the construct validity of the Revised JDS in the South African context.

scholarly journals The CSGU: A Measure of Controllability, Stability, Globality, and Universality Attributions

2008 ◽  
Vol 30 (5) ◽  
pp. 611-641 ◽  
Author(s):  
Pete Coffee ◽  
Tim Rees
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Construct Validity ◽  
Self Efficacy ◽  
Interactive Effects ◽  
Hierarchical Regression ◽  
Regression Analyses ◽  
Confirmatory Factor ◽  
And Performance

This article reports initial evidence of construct validity for a four-factor measure of attributions assessing the dimensions of controllability, stability, globality, and universality (the CSGU). In Study 1, using confirmatory factor analysis, factors were confirmed across least successful and most successful conditions. In Study 2, following less successful performances, correlations supported hypothesized relationships between subscales of the CSGU and subscales of the CDSII (McAuley, Duncan, & Russell, 1992). In Study 3, following less successful performances, moderated hierarchical regression analyses demonstrated that individuals have higher subsequent self-efficacy when they perceive causes of performance as controllable, and/or specific, and/or universal. An interaction for controllability and stability demonstrated that if causes are perceived as likely to recur, it is important to perceive that causes are controllable. Researchers are encouraged to use the CSGU to examine main and interactive effects of controllability and generalizability attributions upon outcomes such as self-efficacy, emotions, and performance.

scholarly journals The construct validation of an instrument designed to assess organisational socialisation

2008 ◽  
Vol 34 (1) ◽  
Author(s):  
Michelle Mudurai ◽  
Chantal Olckers ◽  
Michiel Buys
Keyword(s):  
Factor Analysis ◽  
Construct Validity ◽  
South African ◽  
Construct Validation ◽  
Language Politics ◽  
African Perspective ◽  
And Performance ◽  
Purposive Sample

The aim of this study was to establish the construct validity of an instrument for assessing organisational socialisation. A purposive sample of 170 respondents completed the socialisation instrument. Scale reliabilities and a confrmatory factor analysis confrmed six constructs (History, Language, Politics, People, Organisational Goals and Values, and Performance Profciency) as measures of this domain. The signifcance of the fndings of this study is that from a South African perspective, the socialisation instrument can be useful in measuring organisational socialisation. This instrument can also be valuable in assessing the effectiveness of the socialisation tactics used by organisations.

Facilitation of acquisition and performance of operant and spatial learning tasks in self-stimulation experienced rats.

1998 ◽  
Vol 112 (3) ◽  
pp. 725-729 ◽  
Author(s):  
D. Yoganarasimha ◽  
B. S. Shankaranarayana Rao ◽  
T. R. Raju ◽  
B. L. Meti
Keyword(s):  
Spatial Learning ◽  
Learning Tasks ◽  
And Performance ◽  
Self Stimulation

Long-term changes in self-stimulation threshold by repeated morphine and naloxone treatment

Life Sciences ◽  
1985 ◽  
Vol 37 (2) ◽  
pp. 169-176 ◽  
Author(s):  
Leo van Wolfswinkel ◽  
Wilfried F. Seifert ◽  
Jan M. van Ree
Keyword(s):  
Stimulation Threshold ◽  
Long Term Changes ◽  
Self Stimulation ◽  
Naloxone Treatment

Relationship between Psychosocial Maturity and Performance in a Self-Paced Course

1979 ◽  
Vol 44 (1) ◽  
pp. 88-90
Author(s):  
Jeffrey A. Goldman ◽  
John M. Keller ◽  
James R. Sutterer
Keyword(s):  
Construct Validity ◽  
Psychosocial Development ◽  
Inverse Relationship ◽  
Performance Indices ◽  
Psychosocial Maturity ◽  
Significant Inverse Relationship ◽  
And Performance

Erik Erikson's concept of psychosocial maturity assessed by scores on the Inventory of Psychosocial Development, was related to performance indices in a self-paced course. A significant inverse relationship was found between psychosocial maturity and the number of pauses as well as the number of weeks of no examination providing some evidence for the construct validity of the Inventory of Psychosocial Development.

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