Validation of Perceived Wellness Survey (PWS) in a Sample of Iranian Population

| Posted in: Science Health Sciences

Journal name: The Malaysian Journal of Medical Sciences
Original article title: Validation of Perceived Wellness Survey (PWS) in a Sample of Iranian Population
The Malaysian Journal of Medical Sciences (MJMS) is a peer-reviewed, open-access journal published online at least six times a year. It covers all aspects of medical sciences and prioritizes high-quality research.
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Original source:

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Author:

Mohammad Hossein Kaveh, Jeyran Ostovarfar, Sareh Keshavarzi, Leila Ghahremani


The Malaysian Journal of Medical Sciences:

(A peer-reviewed, open-access journal)

Full text available for: Validation of Perceived Wellness Survey (PWS) in a Sample of Iranian Population

Year: 2016 | Doi: 10.21315/mjms2016.23.4.6

Copyright (license): CC BY 4.0


Download the PDF file of the original publication


Summary of article contents:

Introduction

The individual's perception of health is critical as it encompasses various dimensions of life, influencing decisions related to personal wellness. This study evaluated the reliability and validity of the Persian version of the Perceived Wellness Scale (PWS) among employees at Shiraz University of Medical Sciences. Conducted with 180 participants selected through convenience sampling, the study employed confirmatory factor analysis (CFA) and Cronbach’s alpha coefficient to assess the instrument's reliability and validity. Findings revealed that the Persian version of the PWS is a reliable tool for evaluating perceptions of wellness across multiple dimensions within the Iranian population.

Concept of Perceived Wellness

Perceived wellness encompasses an individual's mental assessment of their health status and serves as an indicator of overall physical health. It integrates various dimensions, including physical, emotional, social, spiritual, and intellectual health. The PWS, originally developed by Adams et al., aims to measure these different dimensions using a structured questionnaire format that includes 36 items. The study's results indicated that the internal consistency of the PWS was high, with a Cronbach's alpha coefficient of 0.87 for the entire scale, affirming its effectiveness in evaluating perceived wellness.

Conclusion

The findings of this study provide evidence that the Persian version of the PWS has satisfactory reliability and validity for the Iranian population. Given its strong internal consistency and acceptable CFA fitness indices, the PWS can effectively facilitate research and health assessment concerning perceived wellness in Iran. Future studies are recommended to use a representative random sample of the Iranian population to further validate this tool and explore wellness dimensions across diverse cultural contexts.

FAQ section (important questions/answers):

What is the Perceived Wellness Scale (PWS)?

The Perceived Wellness Scale (PWS) is a tool designed to measure individuals' perceptions of health across multiple dimensions, including physical, mental, emotional, social, spiritual, and intellectual health, through a structured set of items.

How was the Persian version of PWS validated?

The Persian version of the PWS was validated through a cross-sectional study involving 180 employees, using confirmatory factor analysis (CFA) and Cronbach’s alpha to assess reliability and validity, demonstrating acceptable reliability with an alpha coefficient of 0.87.

What are the key findings about the PWS's reliability?

The study found that the Persian version of the PWS has strong reliability, with Cronbach’s alpha coefficients ranging from 0.68 to 0.87 for different dimensions, confirming it as a reliable instrument for assessing perceived wellness among Iranian populations.

What dimensions of health does the PWS assess?

The PWS assesses six health dimensions: mental, emotional, social, physical, spiritual, and intellectual health, providing a comprehensive evaluation of perceived wellness and health-related quality of life.

Glossary definitions and references:

Scientific and Ayurvedic Glossary list for “Validation of Perceived Wellness Survey (PWS) in a Sample of Iranian Population”. This list explains important keywords that occur in this article and links it to the glossary for a better understanding of that concept in the context of Ayurveda and other topics.

1) Reliability:
Reliability refers to the consistency of a measurement tool over time. In this context, it encompasses how well the Persian version of the Perceived Wellness Scale maintains its accuracy and dependability when used among participants. High reliability indicates that the results obtained from the questionnaire can be trusted for evaluating perceived wellness.

2) Study (Studying):
Study refers to a systematic investigation intended to establish facts or principles concerning health metrics through research. In this context, the study is focused on assessing the reliability and validity of the Persian version of the Perceived Wellness Scale among employees at Shiraz University of Medical Sciences, contributing valuable insights into health perceptions.

3) Table:
Table pertains to a structured arrangement of data or information, typically used to present results clearly and concisely. In this study, tables are employed to summarize findings from the confirmatory factor analysis and demonstrate correlations among various dimensions of perceived wellness, aiding in the comprehension of complex data.

4) Science (Scientific):
Science is a systematic field of study aimed at acquiring knowledge through observation and experimentation. This research applies scientific methodologies to evaluate health perceptions, using validated instruments like the Perceived Wellness Scale. The reliance on empirical data emphasizes the need for robust scientific practice in understanding health-related metrics.

5) Measurement:
Measurement is the process of obtaining a quantitative representation of a property or phenomenon. In this study, it involves quantifying perceived wellness through the use of the Persian version of the Perceived Wellness Scale, ensuring accurate assessments that facilitate comparison and analysis of health perceptions among participants.

6) Perception:
Perception denotes an individual's interpretation and understanding of their health status. It plays a crucial role in the study as it explores how employees perceive their wellness across various dimensions, influencing their health behaviors and decisions. The findings can shed light on wellness programs and interventions in the workplace.

7) Life:
Life encompasses the various experiences that contribute to human existence, including health, relationships, and personal growth. The study looks into multiple dimensions of perceived wellness that affect the quality of life for university employees. Understanding these dimensions can foster better health strategies within educational environments.

8) Education:
Education signifies the process of facilitating learning, which is essential in imparting knowledge about health and wellness. The study, conducted at a university, highlights the intersection of education and health perception, illustrating how awareness and understanding can impact overall wellness among academic staff members.

9) Quality:
Quality refers to the standard or degree of excellency in a given context. In the realm of health, the quality of perception regarding wellness impacts individuals' health behaviors. The research measures this perceived quality through the Persian version of the Perceived Wellness Scale among university staff.

10) Learning:
Learning is the acquisition of knowledge or skills through experience or education. In the framework of this study, learning about wellness and health perceptions is vital for informed decision-making. The findings contribute to developing educational programs tailored to enhance the wellness of employees at the university.

11) Police:
Police refers to law enforcement agencies that maintain order and safety in communities. While not directly related to the core study, previous research, including those involving police personnel, indicates the importance of measuring perceived wellness in various occupational groups, suggesting broader implications for organizational health

12) Mental health:
Mental health involves emotional, psychological, and social well-being, significantly influencing how individuals think, feel, and act. This study investigates mental health perceptions as part of the broader framework of wellness, emphasizing the necessity of considering mental health in holistic health assessments among university employees.

13) Discussion:
Discussion entails the analysis and interpretation of research findings. In this study, the discussion section reflects on the results of the reliability and validity assessments, elaborating on their implications for understanding perceived wellness. It also addresses limitations and suggests avenues for future research in health measurement.

14) Family:
Family represents the social unit that offers emotional and practical support, which is essential for individual well-being. In this context, understanding health perception among university employees also highlights the need for supportive family structures that influence health outcomes, reflecting interconnectedness between personal and familial wellness.

15) Rules:
Rules indicate guidelines or principles governing conduct or procedures in research. In the context of the study, strict adherence to standardized measurement protocols and ethical guidelines ensures the integrity and validity of the findings, laying a foundation for reliable data collection on perceived wellness.

16) Collecting:
Collecting refers to the systematic gathering of data or information. In this study, collecting responses from university staff using the Persian version of the Perceived Wellness Scale aims to create an accurate representation of wellness perception, promoting evidence-based conclusions about health among academic professionals.

17) Knowledge:
Knowledge represents the awareness or understanding gained through experience or education. In this study, knowledge about perceived wellness aids in developing strategies for improving health outcomes among university staff, emphasizing the role of informed awareness in fostering better health perceptions across various life dimensions.

18) Composite:
Composite refers to a combination of various elements or metrics to form a whole. In this context, the composite score derived from multiple dimensions of the Perceived Wellness Scale serves as a comprehensive measure of overall wellness perception, allowing for a nuanced understanding of health among participants.

19) Medicine:
Medicine denotes the science and practice of diagnosing, treating, and preventing illness. Although the study primarily focuses on wellness perception, the findings can influence medical perspectives by highlighting patients' subjective health experiences, leading to improved patient-centered care practices in healthcare settings.

20) Language:
Language plays a crucial role as a medium of communication and expression of thoughts and feelings. The Persian translation of the Perceived Wellness Scale underscores the importance of linguistic accessibility in health research, ensuring that the tool effectively captures the perceptions of Persian-speaking participants in Iran.

21) Filling (Filled):
Filling refers to the process of completing a survey or questionnaire. In this study, the completion of the Persian version of the Perceived Wellness Scale by participants is essential, as accurate filling ensures reliable data that reflect true perceptions of wellness among university staff, influencing future health initiatives.

22) Street:
Street represents a public area that can symbolize community interactions and environments. While not a direct focus of the study, the environmental context of participants' lives, including urban settings and streets, may indirectly influence their health perceptions and quality of life, warranting consideration in wellness research.

23) Desire:
Desire refers to a strong feeling of wanting or wishing for something. In the context of perceived wellness, understanding individuals' desires for health improvements can inform health interventions and programs designed to meet the needs and aspirations of participants, enhancing their overall wellness experience.

24) Post:
Post generally refers to a message or article shared publicly. In a broader research context, sharing findings in academic or public forums helps engage audiences, disseminating knowledge about perceived wellness and its significance among various populations, encouraging further research and awareness in health-related fields.

Other Health Sciences Concepts:

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Discover the significance of concepts within the article: ‘Validation of Perceived Wellness Survey (PWS) in a Sample of Iranian Population’. Further sources in the context of Health Sciences might help you critically compare this page with similair documents:

Study, Mental health, Physical health, Reliability and validity, Family and friends, Data collection, Result, Instrument, Statistical analysis, Overall health, Emotional health, Spiritual health, General well-being, Health status, Social health, Inclusion criteria, Exclusion criteria, Sample size, World Health Organization, Cross-sectional study, Convenience sampling, Study participants, Content validity, Construct validity, Likert scale, Sample size determination, Convergent validity, Dimensions of Health, Face Validity, Internal Consistency, Cronbach's alpha coefficient, Ethical dimension, Demographic information, Measurement tools, Questionnaire, Health professional, Split-Half reliability, Academic staff, Confirmatory factor analysis, Positive items, Forward Translation, Back translation, Persian version, Intellectual health, Content Validity Ratio, Qualitative methodology, Goodness of fit index, Comparative fit index, Statistical Package for the Social Science, Research and practice, Pre-testing phase, Measurement model, Perceived health, Study instrument, Negative item, Perceived wellness, Pilot data.

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