Instrumental and Ideological Union Commitment: Longitudinal Assessment of Construct Validity

2001 ◽  
Vol 17 (2) ◽  
pp. 98-111 ◽  
Author(s):  
Anders Sjöberg ◽  
Magnus Sverke
Keyword(s):  
Construct Validity ◽  
Temporal Stability ◽  
Strong Support ◽  
Internal Consistency Reliability ◽  
Measurement Model ◽  
Two Dimensions ◽  
Model Parameters ◽  
Longitudinal Assessment ◽  
Union Commitment ◽  
Union Participation

Summary: Previous research has identified instrumentality and ideology as important aspects of member attachment to labor unions. The present study evaluated the construct validity of a scale designed to reflect the two dimensions of instrumental and ideological union commitment using a sample of 1170 Swedish blue-collar union members. Longitudinal data were used to test seven propositions referring to the dimensionality, internal consistency reliability, and temporal stability of the scale as well as postulated group differences in union participation to which the scale should be sensitive. Support for the hypothesized factor structure of the scale and for adequate reliabilities of the dimensions was obtained and was also replicated 18 months later. Tests for equality of measurement model parameters and test-retest correlations indicated support for the temporal stability of the scale. In addition, the results were consistent with most of the predicted differences between groups characterized by different patterns of change/stability in union participation status. The study provides strong support for the construct validity of the scale and indicates that it can be used in future theory testing on instrumental and ideological union commitment.

Construct Validity of the Maslach Burnout Inventory: Two Swedish Health Care Samples

2004 ◽  
Vol 20 (4) ◽  
pp. 320-338 ◽  
Author(s):  
Ulrika E. Hallberg ◽  
Magnus Sverke
Keyword(s):  
Health Care ◽  
Construct Validity ◽  
Factor Model ◽  
Strong Support ◽  
Maslach Burnout Inventory ◽  
Measurement Model ◽  
Personal Accomplishment ◽  
Model Parameters ◽  
Model Stability ◽  
Two Samples

Summary: Burnout has become a serious matter in workplace health, and the Maslach Burnout Inventory (MBI) is today the most widely used instrument for assessing the construct empirically. The present study examined the construct validity of a Swedish translation of the instrument for human service employees (MBI-HSS). Data from two samples of health care workers (N = 448 and N = 462) were used to test six propositions concerning dimensionality, internal consistency, measurement model stability, and relationships with predictors and outcomes. Support for the postulated three-factor model of emotional exhaustion, depersonalization, and (reduced) personal accomplishment as well as for adequate reliabilities of the dimensions was found. A post hoc modification of the MBI was suggested in order to improve model fit. Multi-group confirmatory factor analysis indicated stability of measurement model parameters across organizational settings. Moreover, the propositions about the association between the burnout dimensions, and predictors and outcomes were partly supported. Taken together, these tests provide strong support for the construct validity of the Swedish translation of the MBI-HSS.

Abbreviated Assessment Tool of Learned Helplessness and Mastery Orientation: The Student Behavior Checklist—Brief

2021 ◽  
pp. 073428292110118
Author(s):  
Sandra Y. Rueger ◽  
Alli Cipra ◽  
Hyungjoon Choe ◽  
Jake C. Steggerda ◽  
Andrea E. Kirby ◽  
...  
Keyword(s):  
Learned Helplessness ◽  
Student Behavior ◽  
Discriminant Validity ◽  
Assessment Tool ◽  
Temporal Stability ◽  
Strong Support ◽  
Reliability And Validity ◽  
Internal Consistency Reliability ◽  
School Students ◽  
Mastery Orientation

Measurement limitations have hindered research on learned helplessness (LH) and mastery orientation (MO) in the classroom. We reduced the 24-item Student Behavior Checklist to a 6-item scale and tested the abbreviated measure for evidence of reliability and validity in a sample of 5th and 6th graders ( N = 299). We then replicated findings in an independent sample of middle school students ( N = 116). Results demonstrated strong support for construct validity of the Student Behavior Checklist-Brief (SBC-B), including a hierarchical two-factor structure indicating the distinctness of LH and MO and an overarching construct, which we refer to as learning approach. Results also demonstrated consistent evidence supporting criterion and convergent/discriminant validity, internal consistency reliability, and temporal stability. The SBC-B offers a psychometrically sound teacher-report measure of LH and MO.

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.

Family Influence on Business: Application of A Modified F-PEC Scale to Private Small Business In Vietnam

2013 ◽  
pp. 38-53
Author(s):  
Nam Vu Hoang ◽  
Anh Truong Tuan ◽  
Nghia Nguyen Ke
Keyword(s):  
Small Business ◽  
Factor Structure ◽  
Measurement Model ◽  
Two Dimensions ◽  
Family Influence ◽  
Cultural Aspect ◽  
Culture Dimensions ◽  
Business Application ◽  
Original Scale ◽  
Asian Context

This paper uncovers dimensions of family influence on private small business in Vietnam. Although the F-PEC scale, which comprises three subscales for power, experience and culture dimensions of family influence, has been validated in the literature, application of the scale in an Asian context, like Vietnam, may face challenges due to context differences. The study modified the original scale based on qualitative findings from five interviews with entrepreneurs and comments on the scale from business scholars. Data from a survey of 143 entrepreneurs were used for EFA, resulting in four factors. And CFA proves fitness of the measurement model of the four-factor structure to the data, in which two dimensions regarding the cultural aspect were confirmed.

The Colorado Cognitive Assessment (CoCA): Development of an Advanced Neuropsychological Screening Tool

2019 ◽  
Author(s):  
Ashita S. Gurnani ◽  
Shayne S.-H. Lin ◽  
Brandon E Gavett
Keyword(s):  
Construct Validity ◽  
Psychometric Properties ◽  
Cognitive Assessment ◽  
Screening Tool ◽  
Depression Scale ◽  
Internal Consistency Reliability ◽  
Screening Tests ◽  
Cognitive Screening ◽  
Analysis Model ◽  
Factor Analysis Model

Objective: The Colorado Cognitive Assessment (CoCA) was designed to improve upon existing screening tests in a number of ways, including enhanced psychometric properties and minimization of bias across diverse groups. This paper describes the initial validation study of the CoCA, which seeks to describe the test; demonstrate its construct validity; measurement invariance to age, education, sex, and mood symptoms; and compare it to the Montreal Cognitive Assessment (MoCA). Method: Participants included 151 older adults (MAge = 71.21, SD = 8.05) who were administered the CoCA, MoCA, Judgment test from the Neuropsychological Assessment Battery (NAB), 15-item version of the Geriatric Depression Scale (GDS-15), and 10-item version of the Geriatric Anxiety Scale (GAS-10). Results: A single factor confirmatory factor analysis model of the CoCA fit the data well, CFI = 0.955; RMSEA = 0.033. The CoCA’s internal consistency reliability was .84, compared to .74 for the MoCA. The CoCA had stronger disattenuated correlations with the MoCA (r = .79) and NAB Judgment (r = .47) and weaker correlations with the GDS-15 (r = -.36) and GAS-10 (r = -.15), supporting its construct validity. Finally, when analyzed using multiple indicators, multiple causes (MIMIC) modeling, the CoCA showed no evidence of measurement non-invariance, unlike the MoCA. Conclusions: These results provide initial evidence to suggest that the CoCA is a valid cognitive screening tool that offers numerous advantages over the MoCA, including superior psychometric properties and measurement non-invariance. Additional validation and normative studies are warranted.

The Temporal Stability of the NBD-Dirichlet Model Parameters

2011 ◽  
Author(s):  
Malcolm Wright ◽  
Lara Stocchi ◽  
Carl Driesener
Keyword(s):  
Temporal Stability ◽  
Model Parameters ◽  
Dirichlet Model

scholarly journals Beyond torture checklists: an exploratory study of the reliability and construct validity of the Torturing Environment Scale (TES)

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Pau Pérez-Sales ◽  
Raquel González-Rubio ◽  
Blanca Mellor-Marsá ◽  
Gonzalo Martínez-Alés
Keyword(s):  
Construct Validity ◽  
Internal Consistency ◽  
Quantitative Research ◽  
Subjective Experience ◽  
Basque Country ◽  
Internal Consistency Reliability ◽  
Torture Survivors ◽  
Security Forces ◽  
Validity Assessment ◽  
Environment Scale

Abstract Background Torture methods have traditionally been quantified using checklists. However, checklists fail to capture accurately both the almost infinite range of available methods of torture and the victims’ subjective experience. The Torturing Environment Scale (TES) was designed as a multidimensional alternative that groups torture methods according to the specific human function under attack. This study aims to do an exploratory assessment of the internal consistency reliability and discriminatory validity of the TES as part of a construct validity assessment in a sample of Basque torture survivors. Methods We applied the TES to a sample of 201 torture survivors from the Istanbul Protocol Project in the Basque Country Study (IPP-BC) to profile torturing environments in detention. To estimate the internal consistency reliability of the scale, categorical omega values were obtained for each subscale of the TES. To assess its discriminatory validity, the “known groups” method was used comparing mean scorings by gender, state security forces involved in the detention, and decade (the 1980s to the present) when the events took place. Results Men reported more physical pain, while women reported more attacks on self-identity and sexual integrity. The TES also showed significant differences as regards the security forces involved in the detention: Civil Guard (a militarised police) used more manipulation of the environment, threats, fear, pain and extreme pain, as compared to national and regional corps. Finally, although patterns of torture remained mostly unchanged across decades, more recent detentions included more emphasis on psychological attacks: context manipulation, humiliation linked to sexual identity, and attacks to meaning and identity. For all subscales of the TES, categorical omega values ranged from 0.44 to 0.72. Conclusion The TES may be a useful tool in profiling torturing environments. Its sensitivity to key contextual variables supports the discriminatory validity of the scale. While some of the subscales showed an acceptable degree of internal consistency, others require further analysis to improve reliability. The scale provides unique insights into the profile of contemporary torture. It will allow for future quantitative research on the relationship between different torturing environments and the medical and psychological consequences thereof.

scholarly journals Three faces of the online leftists: An exploratory study based on case observations and big-data analysis

2020 ◽  
Vol 6 (1) ◽  
pp. 67-101
Author(s):  
Yong Gui ◽  
Ronggui Huang ◽  
Yi Ding
Keyword(s):  
Big Data ◽  
Big Data Analytics ◽  
Strong Support ◽  
Negative Attitude ◽  
Two Dimensions ◽  
Supervised Machine Learning ◽  
Interaction Patterns ◽  
Left Wing ◽  
Mixed Approach ◽  
Method Approach

Left-leaning social thoughts are not a unitary and coherent theoretical system, and leftists can be divided into divergent groups. Based on inductive qualitative observations, this article proposes a theoretical typology of two dimensions of theoretical resources and position orientations to describe left-wing social thoughts communicated in online space. Empirically, we used a mixed approach, an integration of case observations and big-data analyses of Weibo tweets, to investigate three types of left-leaning social thoughts. The identified left-leaning social thoughts include state-centered leftism, populist leftism, and liberal leftism, which are consistent with the proposed theoretical typology. State-centered leftism features strong support of the state and the current regime and a negative attitude toward the West, populist leftism is characterized by unequivocal affirmation of the revolutionary legacy and support for disadvantaged grassroots, and liberal leftism harbors a grassroots position and a decided affirmation of individual rights. In addition, we used supervised machine learning and social network analysis techniques to identify online communities that harbor the afore-mentioned left-leaning social thoughts and analyzed the interaction patterns within and across communities as well as the evolutions of community structures. We found that during the study period of 2012–2014, the liberal leftists gradually declined and the corresponding communities dissolved; the interactions between populist leftists and state-centered leftists intensified, and the ideational cleavage between these two camps increased the online confrontations. This article demonstrates that the mixed method approach of integrating traditional methods with big-data analytics has enormous potential in the sub-discipline of digital sociology.

scholarly journals Temporal stability of electrical conductivity in a sandy soil

2016 ◽  
Vol 30 (3) ◽  
pp. 349-357 ◽  
Author(s):  
Aura Pedrera-Parrilla ◽  
Eric C. Brevik ◽  
Juan V. Giráldez ◽  
Karl Vanderlinden
Keyword(s):  
Electrical Conductivity ◽  
Spatial Variability ◽  
Water Content ◽  
Soil Water ◽  
Soil Water Content ◽  
Precision Agriculture ◽  
Temporal Stability ◽  
Principal Component ◽  
Model Parameters ◽  
Soil Spatial Variability

Abstract Understanding of soil spatial variability is needed to delimit areas for precision agriculture. Electromagnetic induction sensors which measure the soil apparent electrical conductivity reflect soil spatial variability. The objectives of this work were to see if a temporally stable component could be found in electrical conductivity, and to see if temporal stability information acquired from several electrical conductivity surveys could be used to better interpret the results of concurrent surveys of electrical conductivity and soil water content. The experimental work was performed in a commercial rainfed olive grove of 6.7 ha in the ‘La Manga’ catchment in SW Spain. Several soil surveys provided gravimetric soil water content and electrical conductivity data. Soil electrical conductivity values were used to spatially delimit three areas in the grove, based on the first principal component, which represented the time-stable dominant spatial electrical conductivity pattern and explained 86% of the total electrical conductivity variance. Significant differences in clay, stone and soil water contents were detected between the three areas. Relationships between electrical conductivity and soil water content were modelled with an exponential model. Parameters from the model showed a strong effect of the first principal component on the relationship between soil water content and electrical conductivity. Overall temporal stability of electrical conductivity reflects soil properties and manifests itself in spatial patterns of soil water content.

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