Dimensions of Peak Communication Experiences: An Exploratory Study

1985 ◽  
Vol 57 (3) ◽  
pp. 824-826 ◽  
Author(s):  
Ronald D. Gordon
Keyword(s):  
Principal Components Analysis ◽  
Principal Components ◽  
Exploratory Study ◽  
Total Variance ◽  
Varimax Rotation ◽  
Peak Experience ◽  
Components Analysis

A brief inventory of characteristics of “peak communication experiences” was developed from Maslow's model of the generalized peak experience. Data from 74 subjects were submitted to principal components analysis with varimax rotation, yielding six factors which accounted for 66.1% of the total variance, as follows: Loving Acceptance (25.9%), Openminded Insight (10.2%), Spontaneity (9.2%), Pleasant Fear (80%), Absorption (7.0%), and Self-detachment (5 8%). Analyses of variance showed that women rated their peak communication experiences higher than men on Loving Acceptance and Spontaneity.

Further Considerations of the Multidimensionality and Factor Structure of the Rotter Locus of Control Scale

1987 ◽  
Vol 60 (3_part_2) ◽  
pp. 1059-1062
Author(s):  
Howard N. Anderson ◽  
Stephen Madonna ◽  
Glenda K. Bailey ◽  
Andrea L. Wesley
Keyword(s):  
Locus Of Control ◽  
Principal Components Analysis ◽  
Factor Structure ◽  
Principal Components ◽  
Total Variance ◽  
Varimax Rotation ◽  
Factor Solution ◽  
Control Scale ◽  
Two Factors ◽  
Components Analysis

The present study was designed to determine the number and nature of factors involved in Rotter's I-E Scale and to examine the question of the multidimensionality of the scale. Subjects were 329 college undergraduates. Principal components analysis was performed on the 23 pertinent items of the scale, followed by Varimax rotation. Multiple criteria indicated a 10-factor solution which accounted for 61% of the total variance. The first two factors were strongly similar to those reported previously. Results support Rotter's (1975) contention that subclasses within the scale will vary from sample to sample.

Reliability of the Ego-Grasping Scale

2012 ◽  
Vol 110 (2) ◽  
pp. 378-382
Author(s):  
David Lester
Keyword(s):  
Cultural Studies ◽  
Principal Components Analysis ◽  
Undergraduate Students ◽  
Principal Components ◽  
Psychological Health ◽  
Cross Cultural ◽  
Varimax Rotation ◽  
Cronbach Alpha ◽  
Components Analysis ◽  
Cross Cultural Studies

Research using Knoblauch and Falconer's Ego-Grasping Scale is reviewed. Using a sample of 695 undergraduate students, the scale had moderate reliability (Cronbach alpha, odd-even numbered items, and test-retest), but a principal-components analysis with a varimax rotation identified five components, indicating heterogeneity in the content of the items. Lower Ego-Grasping scores appear to be associated with better psychological health. The scale has been translated and used with Korean, Kuwaiti, and Turkish students, indicating that the scale can be useful in cross-cultural studies.

Personality Trait Absorption: An Exploratory Study of Opportunity and Capacity in Relation to Cannabis Use

1995 ◽  
Vol 15 (1) ◽  
pp. 75-101
Author(s):  
Peter L. Nelson
Keyword(s):  
Principal Components Analysis ◽  
Principal Components ◽  
Personality Trait ◽  
Exploratory Study ◽  
Cannabis Use ◽  
Components Analysis ◽  
Relationship Of ◽  
The Relationship ◽  
Tellegen Absorption Scale ◽  
Motivation Loss

Although the Tellegen Absorption Scale has been widely employed in recent years as a measure of personality Trait Absorption, it is argued that this simple score does not sufficiently discriminate true capacity for Absorption nor does it reveal the level of opportunity made for absorptive experiencing. This study operationalizes Capacity and Opportunity as two additional subscales appended to the Tellegen scale and, by employing the technique of Principal Components Analysis, five useful sub-dimensions are generated. Following on from this Author's earlier suggestion that personality Trait Absorption may be linked to cannabis use and depression, an exploratory study was conducted into the relationship of cannabis use, gender, self-perceived motivation loss and depression to observed levels of overall Absorption as well as to levels of Capacity and Opportunity for absorptive experiencing.

Factor Structure of the Depression-Proneness Rating Scale

1987 ◽  
Vol 61 (3) ◽  
pp. 863-866
Author(s):  
Sung-Mook Hong
Keyword(s):  
University Students ◽  
Principal Components Analysis ◽  
Factor Structure ◽  
Principal Components ◽  
Rating Scale ◽  
Varimax Rotation ◽  
Cognitive Components ◽  
Depression Proneness ◽  
Components Analysis ◽  
Depression Scales

The Zemore Depression-Proneness Rating Scale was administered to 208 university students. A principal components analysis with varimax rotation identified three factors representing Negative Self-attitude, Performance Difficulty, and Lack of Appetite. Some similarity between the present factors and those of the Beck Depression Inventory was discussed. Because the scale overemphasizes cognitive components, attention to items on the somatic aspects of depression was suggested. However, it should be noted that depression-proneness appears to be the feature of Zemore's scale that sets it apart from other depression scales.

Factor Structure of the Spanish Version of the Object-Spatial Imagery and Verbal Questionnaire

2011 ◽  
Vol 108 (2) ◽  
pp. 470-476 ◽  
Author(s):  
Alfredo Campos ◽  
María José Pérez-Fabello
Keyword(s):  
Principal Components Analysis ◽  
Factor Structure ◽  
Principal Components ◽  
Original Version ◽  
Spanish Version ◽  
University Graduates ◽  
Varimax Rotation ◽  
Spatial Imagery ◽  
Components Analysis ◽  
Questionnaire Measures

The reliability and factor structure of the Spanish version of the Object-Spatial Imagery and Verbal Questionnaire (OSIVQ) were assessed in a sample of 213 Spanish university graduates. The questionnaire measures three types of processing preferences (verbal, object imagery, and spatial imagery). Principal components analysis with varimax rotation identified three factors, corresponding to the three scales proposed in the original version, explaining 33.1% of the overall variance. Cronbach's alphas were .72, .77, and .81 for the verbal, object imagery, and spatial imagery scales, respectively.

Factor Analysis of Zuckerman's Sensation-Seeking Scale

1975 ◽  
Vol 37 (3) ◽  
pp. 849-850 ◽  
Author(s):  
David W. Stewart ◽  
G. Mac Griffith
Keyword(s):  
Factor Analysis ◽  
Principal Components Analysis ◽  
Principal Components ◽  
Sensation Seeking ◽  
Factorial Validity ◽  
Varimax Rotation ◽  
Components Analysis ◽  
Sensation Seeking Scale

A principal components analysis of Sensation-seeking Scale IV ( n = 156 undergraduates) followed by a varimax rotation provided some support to the factorial validity of some of Zuckerman's subscales. It is suggested that the dimensions of sensation seeking were arbitrarily limited in earlier work on the problem.

Reliability and Validity of the Conceptions of Mathematics Questionnaire

1999 ◽  
Vol 85 (2) ◽  
pp. 579-582 ◽  
Author(s):  
Andile Mji
Keyword(s):  
South Africa ◽  
Principal Components Analysis ◽  
Principal Components ◽  
Reliability And Validity ◽  
Varimax Rotation ◽  
Factor Solution ◽  
Mathematics Majors ◽  
Component Solution ◽  
Two Component ◽  
Components Analysis

The article reports reliability and validity of the Conceptions of Mathematics Questionnaires, based on responses of 154 undergraduate mathematics majors from four universities in South Africa. The reliability estimated as internal consistency had a Cronbach alpha of .84. To establish the validity, Principal components analysis with varimax rotation yielded a two-component solution accounting for 44% of variance. The components were interpreted as Fragmented Conceptions and Cohesive Conceptions of mathematics, as in Australia Since the factor solution was comparable to that reported in Australia, this result is a sufficient basis for the use of the questionnaire in South Africa.

Development of a Short-Form Conservatism Scale Suitable for Mail Surveys

1993 ◽  
Vol 72 (2) ◽  
pp. 419-422 ◽  
Author(s):  
David M. Collins ◽  
Peter F. Hayes
Keyword(s):  
Principal Components Analysis ◽  
Factor Structure ◽  
Principal Components ◽  
Short Form ◽  
Coefficient Alpha ◽  
Varimax Rotation ◽  
Mail Surveys ◽  
Five Factors ◽  
Components Analysis

Analysis of data from 255 U.S. pharmacists provides support for the consistency and validity of this short-form conservatism scale. The scale returned a coefficient alpha of 0.82, and principal components analysis yielded a strong general conservatism factor. Varimax rotation produced five factors consistent with the factor structure of the original Conservatism Scale.

Personality in Domestic Cats

2007 ◽  
Vol 100 (1) ◽  
pp. 27-29 ◽  
Author(s):  
Christina M. Lee ◽  
Joseph J. Ryan ◽  
David S. Kreiner
Keyword(s):  
Principal Components Analysis ◽  
Negative Correlation ◽  
Principal Components ◽  
Likert Scale ◽  
Domestic Cats ◽  
Varimax Rotation ◽  
Personality Ratings ◽  
Weak Negative Correlation ◽  
Components Analysis

Personality ratings of 196 cats were made by their owners using a 5-point Likert scale anchored by 1: not at all and 5: a great deal with 12 items: timid, friendly, curious, sociable, obedient, clever, protective, active, independent, aggressive, bad-tempered, and emotional. A principal components analysis with varimax rotation identified three intepretable components. Component I had high loadings by active, clever, curious, and sociable. Component II had high loadings by emotional, friendly, and protective, Component III by aggressive and bad-tempered, and Component IV by timid. Sex was not associated with any component, but age showed a weak negative correlation with Component I. Older animals were rated less social and curious than younger animals.

Psychometric Characteristics of the Conceptions of Mathematics Questionnaire

2001 ◽  
Vol 88 (3) ◽  
pp. 825-831 ◽  
Author(s):  
Andile Mji ◽  
Emily N. Klass
Keyword(s):  
Principal Components Analysis ◽  
Principal Components ◽  
Internal Consistency Reliability ◽  
Logical System ◽  
Rote Learning ◽  
Psychometric Characteristics ◽  
Varimax Rotation ◽  
Component Solution ◽  
Two Component ◽  
Components Analysis

This study describes the psychometric characteristics of the 19-item Conceptions of Mathematics Questionnaire for a total of 158 students (86 women and 72 men). The coefficient α of internal consistency reliability was .75. Principal components analysis with varimax rotation indicated a two-component solution could be extracted. The two theoretically meaningful dimensions were fragmented conceptions (α = .80) and cohesive conceptions (α = .80). The former entails seeing mathematics as number rules and formulae to be used to solve problems. Students who hold this conception use rote learning and memorization. In contrast, the latter entails seeing mathematics as a complex logical system for solving complex problems. Students with such a conception approach learning to attain, develop, and apply knowledge.

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