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Article
Publication date: 11 April 2023

Kenneth Leithwood, Jingping Sun, Randall Schumacker and Cheng Hua

This study extends research on one of the most frequently cited school leadership frameworks by examining the psychometric properties of the instrument designed to assess many of…

Abstract

Purpose

This study extends research on one of the most frequently cited school leadership frameworks by examining the psychometric properties of the instrument designed to assess many of the practices included in that framework.

Design/methodology/approach

Using data collected from 1,401 teachers the study examined the instrument’s measurement invariance, score reliabilities, as well as construct and predictive validities. Polytomous latent trait models (Many-Facet Rasch model), scale and principal component analysis using second-order Confirmatory Factor Analysis, and Structural Equation Modeling (SEM)-Path modelling were used for these purposes.

Findings

Findings report levels of score reliability and valid score inferences. Results concerning the predictive validity of the instrument indicate a complex set of relations among the domains of leadership practices measured by the instrument, variables selected as mediators of leaders’ influence, and their direct and indirect effects on student learning.

Research limitations/implications

This study provides researchers with a reliable and valid instrument for use in their future research. Data for the study were provided by elementary teachers in one US state. The extent to which results of the instrument are valid across different cultural and organizational settings remains to be determined.

Practical implications

Leadership developers may find the instrument useful for assessing the strengths and weaknesses of those participating in their programs while leaders themselves many find the instrument useful for self-diagnosis.

Originality/value

This study contributes to the development of school leadership measures by including Rasch modeling among the methods used for examining the instrument’s psychometric properties.

Details

Journal of Educational Administration, vol. 61 no. 4
Type: Research Article
ISSN: 0957-8234

Keywords

Article
Publication date: 1 January 2013

Linda Koopmans, Claire Bernaards, Vincent Hildebrandt, Stef van Buuren, Allard J. van der Beek and Henrica C.W. de Vet

The purpose of the current study is to develop a generic and short questionnaire to measure work performance at the individual level – the Individual Work Performance…

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Abstract

Purpose

The purpose of the current study is to develop a generic and short questionnaire to measure work performance at the individual level – the Individual Work Performance Questionnaire (IWPQ). The IWPQ was based on a four‐dimensional conceptual framework, in which individual work performance consisted of task performance, contextual performance, adaptive performance, and counterproductive work behavior.

Design/methodology/approach

After pilot‐testing, the 47‐item IWPQ was field‐tested amongst a representative sample of 1,181 Dutch blue, pink, and white collar workers. Factor analysis was used to examine whether the four‐dimensional conceptual framework could be confirmed. Rasch analysis was used to examine the functioning of the items in more detail. Finally, it was examined whether generic scales could be constructed.

Findings

A generic, three‐dimensional conceptual framework was identified, in which individual work performance consisted of task performance, contextual performance, and counterproductive work behavior. Generic, short scales could be constructed that fitted the Rasch model.

Research limitations/implications

A generic, short questionnaire can be used to measure individual work performance across occupational sectors. In future versions of the IWPQ, more difficult items should be added to improve discriminative ability at the high ranges of the scale.

Originality/value

This study shows that, using Rasch analysis, a generic and short questionnaire can be used to measure individual work performance.

Details

International Journal of Productivity and Performance Management, vol. 62 no. 1
Type: Research Article
ISSN: 1741-0401

Keywords

Article
Publication date: 5 August 2019

Christoph Emanuel Mueller and Silke Inga Keil

Governments and energy operators are often confronted with opposition to the construction of new high-voltage transmission lines. Besides other factors, a potential determinant of…

Abstract

Purpose

Governments and energy operators are often confronted with opposition to the construction of new high-voltage transmission lines. Besides other factors, a potential determinant of public opposition and acceptance that has gained increasing attention is the fairness of the planning and approval procedure as perceived by the citizens. The purpose of this study is to develop and validate a scale for measuring perceived procedural fairness (PPF).

Design/methodology/approach

The authors developed the ten-item “perceived procedural fairness scale (PPFS)” and assessed its quality by means of item response theory. By using a Rasch rating scale model, the authors tested whether the instrument met the requirements of this kind of measurement model. For conducting their research, the authors used data from two telephone surveys in Germany that were collected in areas that are affected by grid expansion.

Findings

The findings suggest that the scale can be considered a reliable and internal valid instrument for measuring citizens’ PPF.

Originality/value

At the moment, there is no psychometrically rigorously evaluated scale available for measuring PPF in the context of power grid expansion. Therefore, the study contributes to filling this gap and provides a valuable tool for researchers and practitioners concerned with further investigating citizens’ PPF and its relationships with other relevant constructs in the field.

Details

International Journal of Energy Sector Management, vol. 14 no. 1
Type: Research Article
ISSN: 1750-6220

Keywords

Article
Publication date: 7 August 2018

Budi Setiawan, Morita Panduwangi and Bambang Sumintono

The purpose of this paper is to investigate the degree to which the different attributes of Islamic banks in Indonesia are preferred by the community.

Abstract

Purpose

The purpose of this paper is to investigate the degree to which the different attributes of Islamic banks in Indonesia are preferred by the community.

Design/methodology/approach

This paper uses a quantitative approach by applying Rasch analysis to measure the relative importance of 18 attributes of Islamic banks to the community. The data were collected by questionnaires, which were distributed online and completed by 345 respondents. In addition to the Rasch model, the preference of attributes was measured by a statistical inference test, using “SPSS” software, which employs binary logic regression related to the agreement between the performance of attributes and expectations.

Findings

The instrument used in this study showed good reliability, and its validity fits the expected model. The results show that the assurance of financial security, friendliness and the application of Islamic principles in their operations are the most important attributes to be considered when people choose an Islamic bank. The degree of importance placed by the community on the various attributes of Islamic banks will have an effect upon the actual and perceived quality of those attributes. An increase in the community’s preference for a particular attribute will eventually be followed by an increased agreement between the actual performance of that attribute and the community’s expectation.

Research limitations/implications

The varied profiles of individual respondents were not explored fully: this research relies solely on quantitative analysis. So, there is no empirical information to inform the Islamic banks as to which segments of the community should be the focus of their promotional activities.

Originality/value

The use of Rasch analysis to measure the community’s preference for various attributes of Islamic banks has not been done previously.

Details

International Journal of Social Economics, vol. 45 no. 12
Type: Research Article
ISSN: 0306-8293

Keywords

Article
Publication date: 1 April 2002

Russell F. Waugh

Gives direction as to how administrative quality at a university can be measured on an interval scale. The measure is based on a model of academic staff perceptions in relation to…

2656

Abstract

Gives direction as to how administrative quality at a university can be measured on an interval scale. The measure is based on a model of academic staff perceptions in relation to central, faculty or school administration (as the case may be). The Australian Government set up a new Australian University Quality Agency in 2001 and one of its objectives is to measure quality in administration (management). Proposes that academic staff perceptions of administrative quality consist of two first order aspects, operationally defined by a number of second order aspects. The 21 stem‐items measuring each second order aspect are set up in Guttman patterns, conceptually ordered by increasing “difficulty”. Academics are asked to respond to each of the 21 stem‐items in two parts, conceptually ordered from “easy” to “hard”. This model has been pilot tested successfully with a small sample (N = 27) and is now ready for a full test.

Details

Journal of Educational Administration, vol. 40 no. 2
Type: Research Article
ISSN: 0957-8234

Keywords

Book part
Publication date: 30 November 2018

Allaa Barefah, Elspeth McKay and Sulaiman Alqahtani

There is continual evidence of ineffective e-Learning programmes that are set amid emerging information and communication technology (ICT) tools by higher education (HE…

Abstract

There is continual evidence of ineffective e-Learning programmes that are set amid emerging information and communication technology (ICT) tools by higher education (HE) providers. While many of the existing accounts outline the potential of integrating such educational technology into their teaching and learning practice, other studies point out the adoption challenges of such programmes. This chapter tackles this dilemma in two respects. Firstly, through an examination of the limitations surrounding the instructional systems design (ISD) models while urging the need for empirical evidence and ratification processes to substantiate these models as they relate to online instructional environments. Secondly, through the investigation of the effectiveness offered by ICT tools under different instructional environments in order to facilitate the effective application of e-Learning. Field evaluation in the form of a series of 2×3 factorial quasi-experiments was conducted at four higher education institutions in Saudi Arabia. The empirical results confirm the validity of the ISD model and reliably captured its effects in improving learners’ performance under three instructional delivery modes. The empirical evidence reveals the extent of effectiveness of the proposed prescriptive ISD model enabling an improved design of ICT-based HE instructional strategies. On a managerial level, the findings facilitate the delivery mode decision making by HE providers in terms of the congruence of technology integration under each of the three learning experiences. The calibrated assessment measures provide a discussion to extend the practical implication of the current e-Pedagogical practice in the e-Learning industry.

Details

The Future of Innovation and Technology in Education: Policies and Practices for Teaching and Learning Excellence
Type: Book
ISBN: 978-1-78756-555-5

Keywords

Open Access
Article
Publication date: 25 June 2021

Chin Mun Wong, Mohd Rohaizat Hassan, Rozita Hod, Sharifa Ezat Wan Puteh and Sazaly Abu Bakar

This study aims to validate the English version of a WHO-adapted questionnaire: Zika infection awareness/knowledge questionnaire using a unique dual-approach validation model.

Abstract

Purpose

This study aims to validate the English version of a WHO-adapted questionnaire: Zika infection awareness/knowledge questionnaire using a unique dual-approach validation model.

Design/methodology/approach

A cross-sectional pilot study of 30 adult respondents in Malaysia completed the self-administered questionnaire on knowledge and perception to Zika infection. Construct validity was assessed by exploratory factor analysis (EFA) of SPSS and Rasch partial credit. Reliability is tested using pKR20 and Cronbach’s alpha.

Findings

Knowledge construct was unidimensional, good model fit, easy to endorse and well discriminative. Five-rating Likert scale for perception domain was appropriate. Knowledge domain should be separated into 6 level of difficulties. Perception domain should remain as one construct. Knowledge domain was highly reliability (pKR20 = 0.96), perception domain was fairly reliable (Cronbach’s alpha = 0.641). Respondent's ability to answer knowledge domain and perception domain were separated into 3 and 4 levels.

Research limitations/implications

Small sample size may affect factor analysis.

Practical implications

The questionnaire has good psychometric properties to measure the knowledge and perception of Zika infection among Malaysian community.

Social implications

The questionnaire helped to gauge knowledge and perception of the general community in Malaysia to aid preparation of health education tool for Zika infection.

Originality/value

This paper validated questionnaire with two biostatistical software programs in bidirectional approach – items difficulty and respondents' ability – is the first field test of WHO questionnaire among general population in Southeast Asia.

Details

Journal of Health Research, vol. 36 no. 6
Type: Research Article
ISSN: 0857-4421

Keywords

Article
Publication date: 6 July 2010

Vanessa Yanes‐Estévez, Juan Ramón Oreja‐Rodríguez and Ana Maria García‐Pérez

The paper's aim is to develop a diagnosis of the environment of the agrifood supply chain based on members' perceptions of environmental uncertainty.

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Abstract

Purpose

The paper's aim is to develop a diagnosis of the environment of the agrifood supply chain based on members' perceptions of environmental uncertainty.

Design/methodology/approach

Environmental uncertainty is defined as the lack of information about the external environment and is obtained by integrating the perceived dynamism and complexity of the environmental variables. The measurements that are used are the result of applying the Rasch methodology to the information obtained by means of a questionnaire completed by the deciders of firms in the Canary Islands (Spain). Those measures permit the complexity and dynamism perceived by the groups of firms in the supply chain together with the levels of perceived dynamism and complexity of the environmental variables to be jointly positioned on a map.

Findings

According to the perceptions of the members of the agrifood supply chain (agriculture, agrifood industry and distribution), the main sources of environmental uncertainty are demand and competitors. The agricultural sector perceives somewhat more uncertainty than agrifood industry sector, while the distribution sector perceives a stable environment.

Research limitations/implications

The paper presents a useful tool for the business population and public institutions to identify which variables are perceived as the most dynamic and complex and how those variables are perceived by each member of the agrifood supply chain.

Originality/value

The paper operationalises the proposal of Duncan by means of a new application of the Rasch methodology. The results reflect the thinking of the members of all sectors of a supply chain. It is one of the first to study the environmental uncertainty perceived in the agrifood supply chain from a strategic perspective as a fundamental antecedent of the promotion of vertical collaboration in the agrifood supply chain.

Details

British Food Journal, vol. 112 no. 7
Type: Research Article
ISSN: 0007-070X

Keywords

Article
Publication date: 12 August 2014

Ana María García-Pérez, Vanessa Yanes-Estévez, Juan Ramón Oreja-Rodríguez and Enrique González-Dávila

– The purpose of this paper is to study the strategic process of small- and medium-sized enterprises (SMEs) including strategic reference points (SRP) (Fiegenbaum et al., 1996).

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Abstract

Purpose

The purpose of this paper is to study the strategic process of small- and medium-sized enterprises (SMEs) including strategic reference points (SRP) (Fiegenbaum et al., 1996).

Design/methodology/approach

The paper identifies the strategic positioning of SMEs (Lavie and Fiegenbaum, 2000, 2003) according to the importance that their managers give to internal and external SRP. Their influence on strategic types (Miles and Snow, 1978) and performance are analysed. This study uses information, from 83 SMEs in the Canary Islands (Spain), collected with a questionnaire.

Findings

SMEs are primarily adaptive firms followed by narcissist ones: numerous SMEs focus their attention on internal SRPs. SMEs strategic positioning determines their strategic orientations to a much lesser extent than their characteristics (sector, size and age) do. The results show that product specialisation, the only difference between adaptive SMEs and narcissist and amorphous ones, is not evident in their performance.

Practical implications

Decision makers and institutions should reflect about the maturity of the strategic process and the adaptation dynamic of SMEs. The need for SMEs to focus on their external vision should be highlighted.

Originality/value

The study includes SRP in the strategic process of SMEs. It contributes to the literature by drawing a map of the strategic positioning of SMEs, based on their SRPs (Lavie and Fiegenbaum (2000, 2003) and by linking the strategic positioning of SMEs with their strategic types. It also has the value of applying the Rasch Rating Scale Model (Andrich, 1978, 1988).

Details

Journal of Small Business and Enterprise Development, vol. 21 no. 3
Type: Research Article
ISSN: 1462-6004

Keywords

Article
Publication date: 14 September 2015

John Ehrich, Steven Howard, James Tognolini and Sahar Bokosmaty

The purpose of this paper is to address the issue of failing to psychometrically test questionnaire instruments when measuring university students’ attitudes towards plagiarism…

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Abstract

Purpose

The purpose of this paper is to address the issue of failing to psychometrically test questionnaire instruments when measuring university students’ attitudes towards plagiarism. These issues are highlighted by a psychometric evaluation of a commonly used (but previously untested) plagiarism attitudinal scale.

Design/methodology/approach

The importance of psychometric testing is shown through an analysis of a commonly used scale using modern techniques (e.g. Rasch analysis) on 131 undergraduate education students at an Australian university.

Findings

Psychometric analysis revealed the scale to be unreliable in its present form. However, when reduced to an eight-item subscale it became marginally reliable.

Research limitations/implications

The main implication of this paper is that questionnaire instruments cannot be assumed to function as they are intended without thorough psychometric testing.

Practical implications

The paper offers valuable insight into the psychometric properties of a previously untested but commonly used plagiarism attitudinal scale.

Originality/value

The paper offers a straightforward and easy to understand introduction to researchers in higher education who use questionnaires/surveys in their research but lack an understanding of why psychometric testing is so critical. While similar papers have been written in other fields which advocate psychometric approaches, such as Rasch analysis, this has not been the case in higher educational research (or mainstream educational research for that matter).

Details

Journal of Applied Research in Higher Education, vol. 7 no. 2
Type: Research Article
ISSN: 2050-7003

Keywords

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