scholarly journals Construct Validation of a School Principal Decision-Making Styles Scale

2008 ◽  
Author(s):  
Abdulhakam Hengpiya
Keyword(s):  
Decision Making ◽  
Factor Analysis ◽  
Item Analysis ◽  
Principal Component ◽  
Internal Consistency Reliability ◽  
School Principal ◽  
Primary School Principals ◽  
Confirmatory Factor ◽  
Decision Making Styles ◽  
Principal Decision Making

Whereas substantial research in decision-making styles has focused on the theoretical and conceptual definitions, relatively less empirical attention has been paid to the development of its measures. Thus, the purpose of this study is to develop and validate a measure of school principal decision-making styles based on Vroom and Yetton’s (1973) theoretical framework. The researcher initially developed a 40-item pool of the Principal Decision-Making Styles Scale (PDMSS), and then these 40 items were reduced to 27 items after experts’ examination of its content validity. These 27 refined items were administered to 120 primary school principals in the northern states of Malaysia. In order to examine the construct validity of the PDMSS, a factor analysis employing principal component extraction procedures with varimax rotation was used. The factor analysis resulted in a 19-item instrument that measures three extracted decision-making styles, namely, autocratic, participative, and delegation. Additionally, the item analysis showed acceptable internal consistency reliability for the overall and the three specific sub-scales of PDMSS. Moreover, the confirmatory factor analysis revealed that the three identified styles indicate a good model fit.  

scholarly journals Validity and reliability of Korean version of the Grit Scale for Korean nursing students

2020 ◽  
Vol 26 (3) ◽  
pp. 322-331
Author(s):  
Hyo-Suk Song ◽  
So-Hee Lim
Keyword(s):  
Factor Analysis ◽  
Nursing Students ◽  
Confirmatory Factor Analysis ◽  
Exploratory Factor Analysis ◽  
Internal Consistency ◽  
Item Analysis ◽  
Internal Consistency Reliability ◽  
Validity And Reliability ◽  
Korean Version ◽  
Confirmatory Factor

Purpose: The purpose of this study was to investigate the validity and reliability of the Korean Version of the Grit (Grit-K) scale for nursing students in Korea.Methods: The participants in the study were 277 nursing students. Their grit was verified by using self-reports and the results of a questionnaire. Grit was translated into Korean and its content validity was verified by five experts. The validity of the instrument was verified through item analysis, exploratory factor analysis, and confirmatory factor analysis. Reliability verification was analyzed by using internal consistency reliability.Results: Two factors were identified through exploratory factor analysis and six items of the original instrument were found to be valid. In the confirmatory factor analysis, the validity of the instrument was verified as the model. The internal consistency reliability was also acceptable and Grit was found to be an applicable instrument.Conclusion: This study shows that the Korean Version of the Grit Questionnaire is a valid and reliable instrument to assess nursing students in Korea.

General decision making style: evidence from India

2015 ◽  
Vol 4 (1) ◽  
pp. 85-109 ◽  
Author(s):  
Neha Verma ◽  
Santosh Rangnekar
Keyword(s):  
Decision Making ◽  
Factor Analysis ◽  
Factor Structure ◽  
Survey Method ◽  
Voluntary Participation ◽  
Content Type ◽  
Education Experience ◽  
Confirmatory Factor ◽  
Decision Making Styles ◽  
Practical Implications

Purpose – The purpose of this paper is to examine applicability of the general decision-making style (GDMS) inventory in India, using a sample of managers. In addition the authors identify various decision-making styles (DMS) of Indian managers and explore their association with respondents’ gender, age, education, experience level, annual income, sector, industry and organizational output. Design/methodology/approach – The sample consisted responses of 500 Indian managers from public (13 percent) and private (87 percent) sector organizations. The data were analyzed using exploratory factor analysis, confirmatory factor analysis, correlation analysis, regression analysis, independent sample t-tests and ANOVA. Findings – All decision-making sub scales (rational, intuitive, dependent, avoidant and spontaneous) had satisfactory reliabilities and internal consistencies. Results obtained factor structure that confirmed the original five-factor structure of GDMS. There were also mutual correlations among the styles. Moreover, there were significant differences in the DMS across respondents’ profile variables. Research limitations/implications – This research is based upon survey method and voluntary participation. Hence one can question generalization of findings to larger samples. Practical implications – Results provide insights into DMS of the Indian managers. Organizations may use GDMS as a selection tool, respondents may hone their DMS. Originality/value – A majority of researchers use survey without evaluating validity of the instruments in the selected context and sample. This research contributed to the literature and practice by testing validation of the GDMS inventory in India.

scholarly journals POTRET GAYA KEPUTUSAN PEMBELIAN MASYARAKAT KOTA PADANG DALAM MEMBELI MOBIL SEGMEN LOW MPV

2016 ◽  
Vol 1 (1) ◽  
Author(s):  
Surya Dharma ◽  
Reni Yuliviona ◽  
Riesa Diana Utari
Keyword(s):  
Decision Making ◽  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Purchasing Decisions ◽  
Chi Square ◽  
Car Use ◽  
Confirmatory Factor ◽  
Decision Making Styles ◽  
Chi Square Test

<em>The main aim of this research was to identify Low MPV consumers’ decision making style in Padang by using Consumer Styles Inventory (CSI).  According to the CSI, one can capture what decision-making styles low-MPV car use.   Furthermore,  this research also discusses the type of Low-MPV differences among consumers.  Confirmatory factor analysis (CFA) was used to confirm the decision-making styles and Chi-Square Test to distinguish the differences between Low MPV type.    The results shows that there are differences in purchasing decisions making style between Toyota Avanza, Suzuki Ertiga, Honda Mobilio and Daihatsu Xenia.  Toyota Avanza consumers identified as perfectionist style and Suzuki Ertiga consumers as price conscious style while making a decission to buy</em><em>The main aim of this research was to identify Low MPV consumers’ decision making style in Padang by using Consumer Styles Inventory (CSI).  According to the CSI, one can capture what decision-making styles low-MPV car use.   Furthermore,  this research also discusses the type of Low-MPV differences among consumers.  Confirmatory factor analysis (CFA) was used to confirm the decision-making styles and Chi-Square Test to distinguish the differences between Low MPV type.    The results shows that there are differences in purchasing decisions making style between Toyota Avanza, Suzuki Ertiga, Honda Mobilio and Daihatsu Xenia.  Toyota Avanza consumers identified as perfectionist style and Suzuki Ertiga consumers as price conscious style while making a decission to buy</em>

scholarly journals Construction of Moral Disengagement Scale for Adults: A Reliable Measure

2021 ◽  
Vol 36 (2) ◽  
pp. 199-223
Author(s):  
Ayesha Saif ◽  
Saima Riaz
Keyword(s):  
Factor Analysis ◽  
Moral Disengagement ◽  
Item Analysis ◽  
Principal Component ◽  
Indigenous Research ◽  
Fit Indices ◽  
Confirmatory Factor ◽  
Model Fit Indices ◽  
Test Retest Reliability ◽  
Age Range

The main objective of current research was development of an indigenous Moral Disengagement Scale for Adults (MDS-A) in Urdu language. The subsequent objective was the establishment of reliability of newly developed Scale. Initially an item pool of 116 items was formulated based on Bandura’s model (2002) which was reduced to 106 items and later 92 items after expert’s evaluation and item analysis, respectively. Exploratory Factor Analysis (EFA) was conducted on 92 items scale by administering it on 579 adults (250 men and 329 women), age range of 19-83 years from villages and various educational institutes of district Gujrat, Pakistan. EFA by using Principal Component Analysis with Varimax Orthogonal Rotation resulted in six factor solution of 63 items. Later Confirmatory Factor Analysis (CFA) confirmed the six-factor structure on an independent sample of 413 adults (193 men and 220 women) with age range 19-80 years from Gujrat district, Pakistan. After deletion of 43 items, CFA yielded good model fit indices for final 20 items MDS-A. MDS-A had very satisfactory Cronbach’s alpha reliability and test-retest reliability. MDS-A also demonstrated construct validity in terms of highly significant item-total correlations and subscale-to-scale total correlations. Overall, a reliable and valid scale for measurement of moral disengagement among adults in Pakistani culture is available for further indigenous research and counselling settings.

Family structure and decision making styles among Iranian couples

2014 ◽  
Vol 5 (2) ◽  
pp. 241-257 ◽  
Author(s):  
Fereshteh Lotfizadeh ◽  
Kambiz Heidarzadeh Hanzaee
Keyword(s):  
Decision Making ◽  
Factor Analysis ◽  
Family Structure ◽  
Product Category ◽  
Family Structures ◽  
Content Type ◽  
Number Of Children ◽  
Confirmatory Factor ◽  
The Family ◽  
Decision Making Styles

Purpose – This paper aims to determine whether family structure influences decision-making styles (DMSs) of Iranian couples. Design/methodology/approach – A self-administered mall survey was conducted to discover the family structures and DMSs of Iranian couples. Data were randomly collected from a sample of 800 spouses in four big cities of Iran. Exploratory factor analysis (EFA), confirmatory factor analysis (CFA) and multivariate analysis of variance were used to examine proposed hypotheses. Findings – The EFA and CFA results show seven DMSs for Iranian couples. Also, the findings indicate family structure has a significant effect on DMS. In the other words, the results show a difference between DMSs of egalitarian and husband-dominated spouses. Research limitations/implications – One of the limitations of the study deals with product involvement, because consumer DMSs for each product category may vary. Also, children’s influences are not considered in this study, while gender/number of children may be particularly influential in family structure. Therefore, conclusions made from these findings may be limited to spouses with similar demographic characteristics. Originality/value – The present research identifies seven DMSs for Iranian couples. It also examines whether family structure is an effective factor for DMS of spouses.

Customer decision-making styles as a tool for segmenting digital products market in Iran

2018 ◽  
Vol 9 (3) ◽  
pp. 560-577 ◽  
Author(s):  
Shahryar Mohsenin ◽  
Seyedamir Sharifsamet ◽  
Mohammad Rahim Esfidani ◽  
Lucas A. Skoufa
Keyword(s):  
Decision Making ◽  
Factor Analysis ◽  
Market Segmentation ◽  
Demographic Data ◽  
Digital Products ◽  
Content Type ◽  
Confirmatory Factor ◽  
Decision Making Styles ◽  
Shopping Experience ◽  
Practical Implications

Purpose The purpose of this paper is to define and develop digital products market segments in Tehran based on consumers’ buying decision-making styles (CDS) and testing applicability of Sproles and Kendall’s model [consumer style inventory (CSI)] for this steady growing market in Tehran and contributing to theories of market segmentation. Design/methodology/approach This research used exploratory factor analysis (EFA) to explore and identify digital products shoppers CDS. In addition, to determine whether the selected items and factors loaded, measured the identified CDS correctly, confirmatory factor analysis (CFA) was used to substantiate the number of explored CDS. Then, cluster analysis was executed to pinpoint decision-making groups and demographic characteristics such as gender, marital status, age, education and digital shopping experience to profile the diagnosed clusters. Findings Five CDS were distinguished for digital products customers (four former styles and one new one’s named “Premeditated buying”) through EFA and CFA analysis as a tool for segmenting; four clusters are, namely, “Best Seekers”, “Premeditators”, “Innovation Seekers”, and “Price Insensitive”. Practical implications It will be beneficial to companies focussing on the Iranian digital market. This study identifies each cluster behaviour based on demographic data too. Originality/value This is the first study focussing on market segmentation using extracting digital products decision-making styles. As the new shopping style, “Premeditated buying”, has been explored from this analysis and due to the nature of digital products, this CDS has not been found in previous studies and is unique to Iranian digital products shoppers.

scholarly journals Validation of the Patient-Centred Care Competency Scale Instrument for Finnish Nurses

2021 ◽  
Vol 11 (6) ◽  
pp. 583
Author(s):  
Riitta Suhonen ◽  
Katja Lahtinen ◽  
Minna Stolt ◽  
Miko Pasanen ◽  
Terhi Lemetti
Keyword(s):  
Factor Analysis ◽  
Root Mean Square ◽  
Goodness Of Fit ◽  
Item Analysis ◽  
Healthcare Delivery ◽  
Mean Square ◽  
Cronbach’S Alpha ◽  
Patient Centred Care ◽  
Cronbach's Alpha ◽  
Confirmatory Factor

Patient-centredness in care is a core healthcare value and an effective healthcare delivery design requiring specific nurse competences. The aim of this study was to assess (1) the reliability, validity, and sensitivity of the Finnish version of the Patient-centred Care Competency (PCC) scale and (2) Finnish nurses’ self-assessed level of patient-centred care competency. The PCC was translated to Finnish (PCC-Fin) before data collection and analyses: descriptive statistics; Cronbach’s alpha coefficients; item analysis; exploratory and confirmatory factor analyses; inter-scale correlational analysis; and sensitivity. Cronbach’s alpha coefficients were acceptable, high for the total scale, and satisfactory for the four sub-scales. Item analysis supported the internal homogeneity of the items-to-total and inter-items within the sub-scales. Explorative factor analysis suggested a three-factor solution, but the confirmatory factor analysis confirmed the four-factor structure (Tucker–Lewis index (TLI) 0.92, goodness-of-fit index (GFI) 0.99, root mean square error of approximation (RMSEA) 0.065, standardized root mean square residual (SRMR) 0.045) with 61.2% explained variance. Analysis of the secondary data detected no differences in nurses’ self-evaluations of contextual competence, so the inter-scale correlations were high. The PCC-Fin was found to be a reliable and valid instrument for the measurement of nurses’ patient-centred care competence. Rasch model analysis would provide some further information about the item level functioning within the instrument.

Developing the Organisational Justice Scale and Examining Teachers' and School Administrators' Views about Organisational Justice in Primary Schools

2021 ◽  
pp. 33-50
Author(s):  
Hasan Basri Memduhoðlu ◽  
Ali Ýhsan Yildiz
Keyword(s):  
Factor Analysis ◽  
Primary Schools ◽  
School Administrators ◽  
Data Gathering ◽  
Principal Component ◽  
Measurement Tool ◽  
Principal Component Factor Analysis ◽  
Reliable Measurement ◽  
Organisational Justice ◽  
Confirmatory Factor

The purpose of this study is to develop a reliable and valid measurement tool to explore views about organisational justice in schools and to examine teachers' and school administrators' views about organisational justice in primary schools. The sample of the study consisted of a total of 455 participants, 176 school administrators and 279 teachers from the primary schools in the Centre of Van. The Organisational Justice Scale, developed by the authors, was employed as data gathering tool. Principal Component Factor Analysis was used to determine the content and construct validities of the scale and Confirmatory Factor Analysis was employed to evaluate the obtained results. As a result of the study, the developed Organisational Justice Scale (OJS) was found to be a valid and reliable measurement tool for school applications.

scholarly journals Multiple Group Confirmatory Factor Analysis of the DASS-21 Depression and Anxiety Scales: How Do They Perform in a Cancer Sample?

2017 ◽  
Vol 121 (3) ◽  
pp. 548-565 ◽  
Author(s):  
Rina S. Fox ◽  
Teresa A. Lillis ◽  
James Gerhart ◽  
Michael Hoerger ◽  
Paul Duberstein
Keyword(s):  
Factor Analysis ◽  
Standard Deviation ◽  
Confirmatory Factor Analysis ◽  
Psychometric Properties ◽  
Cancer Patients ◽  
Internal Consistency Reliability ◽  
Total Sample ◽  
Depression And Anxiety ◽  
Multiple Group ◽  
Confirmatory Factor

The DASS-21 is a public domain instrument that is commonly used to evaluate depression and anxiety in psychiatric and community populations; however, the factor structure of the measure has not previously been examined in oncologic settings. Given that the psychometric properties of measures of distress may be compromised in the context of symptoms related to cancer and its treatment, the present study evaluated the psychometric properties of the DASS-21 Depression and Anxiety scales in cancer patients ( n = 376) as compared to noncancer control participants ( n = 207). Cancer patients ranged in age from 21 to 84 years (mean = 58.3, standard deviation = 10.4) and noncancer control participants ranged in age from 18 to 81 years (mean = 45.0, standard deviation = 11.7). Multiple group confirmatory factor analysis supported the structural invariance of the DASS-21 Depression and Anxiety scales across groups; the factor variance/covariance invariance model was the best fit to the data. Cronbach’s coefficient alpha values demonstrated acceptable internal consistency reliability across the total sample as well as within subgroups of cancer patients and noncancer control participants. Expected relationships of DASS-21 Depression and Anxiety scale scores to measures of suicidal ideation, quality of life, self-rated health, and depressed mood supported construct validity. These results support the psychometric properties of the DASS-21 Depression and Anxiety scales when measuring psychological distress in cancer patients.

scholarly journals Approbation of the Decision Making Tendency Inventory in the Russian Sample

2018 ◽  
Vol 26 (3) ◽  
pp. 146-163
Author(s):  
A.Yu. Razvaliaeva
Keyword(s):  
Higher Education ◽  
Decision Making ◽  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Education Institution ◽  
Scale Structure ◽  
Personal Factors ◽  
Higher Education Institution ◽  
Confirmatory Factor ◽  
Ambiguity Intolerance

We present the results of approbating the Decision Making Tendency Inventory (Misuraca et al., 2015) in the Russian sample (N=423, Mage= 25,01, SD = 9,63). The development of H. Simon’s satisficing theory in the current studies is considered. Confirmatory factor analysis confirmed the theoretical three-scale structure of the inventory. We describe the relations between maximizing, minimizing and satisficing scales and personal factors of decision-making, age, and education (its level and difficulty). The study demonstrates that maximizing and satisficing are close tendencies, implemented in case of making important effortful and resource-consuming (e.g., time-consuming) decisions, whereas minimizing is connected to withdrawal from effort and knowledge, avoidant strategies and ambiguity intolerance. The yielded results suggest that satisficing needs to be trained in conditions of high demands for the cognitive sphere such as studying in a higher education institution.

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