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  1. Fulltext Factors influencing consumer intentions to avoid broiler chicken meat and products in Malaysia
    Huang, L.C., Goh, Y.N., Mohaidin, Z.
    International Food Research Journal, 2014;21(1):181-188.
    MyJurnal
    Reports of bird flu outbreaks occur around the globe, posing a severe threat to the poultry
    industry and consumer health. Despite the number of bird flu scares, few studies have
    considered the impact on consumers’ chicken consumption intentions in a non-western context,
    such as in Malaysia. The aim of this study is to determine the factors that influence consumers’
    intentions to take precautions by avoiding the consumption of broiler chicken meat and
    products in Malaysia when a bird flu outbreak occurs. A total of 276 online questionnaires were
    disseminated using convenience sampling with 109 respondents completing the questionnaires, generating a response rate of 40.8 percent. The study results show that attitudes, subjective norms, perceived behavioral control, perceived credibility of information, and perceived risk have a significant relationship with consumer intentions to take precautions by avoiding the consumption of broiler chicken meat and products. One factor is the exception: attention towards bird flu news. These findings shed some light on understanding the extent of consumer response (i.e. consumption behavior) to future health crises (e.g. bird flu). Moreover, for policy makers, these findings may serve as a guide and a reference to food safety issues in the poultry industry, especially future bird flu scares.
  2. Fulltext Models and theories of prescribing decisions: A review and suggested a new model
    Murshid MA, Mohaidin Z
    Pharm Pract (Granada), 2017 Apr-Jun;15(2):990.
    PMID: 28690701 DOI: 10.18549/PharmPract.2017.02.990
    To date, research on the prescribing decisions of physician lacks sound theoretical foundations. In fact, drug prescribing by doctors is a complex phenomenon influenced by various factors. Most of the existing studies in the area of drug prescription explain the process of decision-making by physicians via the exploratory approach rather than theoretical. Therefore, this review is an attempt to suggest a value conceptual model that explains the theoretical linkages existing between marketing efforts, patient and pharmacist and physician decision to prescribe the drugs. The paper follows an inclusive review approach and applies the previous theoretical models of prescribing behaviour to identify the relational factors. More specifically, the report identifies and uses several valuable perspectives such as the 'persuasion theory - elaboration likelihood model', the stimuli-response marketing model', the 'agency theory', the theory of planned behaviour,' and 'social power theory,' in developing an innovative conceptual paradigm. Based on the combination of existing methods and previous models, this paper suggests a new conceptual model of the physician decision-making process. This unique model has the potential for use in further research.
  3. Development and validation of an instrument designed to measure factors influencing physician prescribing decisions
    Murshid MA, Mohaidin Z, Zayed M
    Pharm Pract (Granada), 2019 12 14;17(4):1616.
    PMID: 31897258 DOI: 10.18549/PharmPract.2019.4.1616
    Background: Previous attempts to develop an instrument to measure factors that influence prescribing decisions among physicians were relatively insufficient and lacked validation scale.

    Objective: We present a new tool that attempts to address this shortcoming. Hence, this study aims to develop and validate a self-administrated instrument to explain factors that influence the prescribing decisions of physicians.

    Methods: The questionnaire was developed based on literature and then subjected to an exhaustive assessment by a board of professionals and a pilot examination before being administered to 705 physicians. Three pre-tests were carried out to evaluate the quality of the survey items. In pre-test 1, after items are generated and the validity of their content is assessed by academics and physicians. In pre-test 2, the scale is carried out with a small sample of 20 respondents of physicians. In pre-test 3, fifty drop-off questionnaires were piloted amongst physicians to test the reliability.

    Results: On the basis of partial least squares structural equation modelling (PLS-SEM) analyses using SmartPLS 3, the content and convergent validity of the instrument were confirmed with 44 items grouped into four categories, namely, marketing efforts, patient characteristics, pharmacist variables, and contextual factors with 13 reflective constructs.

    Conclusions: The study outcomes prove that the scale is more valid and reliable for measuring factors that influence the decision of the physician to prescribe the drug. The development and presentation of a scale of thirteen factors related to physicians prescribing decisions help to ensure valid findings and facilitates comparisons of studies and research settings.

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