Give one example of a data collection method used in one of the studies identified in your Week 5 project. What variable was this method used to measure? Identify levels of measurement in data collection instruments. EXAMPLE Primary data is a method used in collecting data

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Give one example of a data collection method used in one of the studies identified in your Week 5 project. What variable was this method used to measure? Identify levels of measurement in data collection instruments. EXAMPLE Primary data is a method used in collecting data, primary data can be gotten by the researcher directly from the main source in different ways such as: experiment, surveys, interviews, or field observation. “Primary data: Data collected directly from the subject for the purpose of the research study. Examples include surveys, questionnaires, observations, and physiologic studies”. (Houser, 2018). Primary data collection can be expensive and time consuming, though it has some limitation, but it is considered most reliable because it is gotten directly by the researcher for a specific reason.
In this week project, the article I used titled “Variation in Compliance with Safe Surgery Checklist in Hospitals with different levels of Patient Safety culture”. (Asefzadeh, Rafiei, & Karimi,2017). In this article, a research was carried out in Tabriz, Imam Reza hospitals in Iran in 2016, and it revealed that after the implementation of safe surgery checklist used in operating rooms, incidence of adverse events decreased from 30% to 12%. The safe surgery checklist was introduced by World Health Organization and was recommended to reduce errors and adverse events during surgery in hospital operating rooms. (Asefzadeh, Rafiei, & Karimi,2017). To also assess patient safety culture in these hospitals a standard questionnaire of 45 questions were organized into two parts, 41 questions used in the survey were questions relating to patient safety (managerial support, error report culture, supportive workplace atmosphere and effective communication, etc.), while the remaining 4 questions were on demographic characteristics of respondents (staff age, experience, and level of education).
Conclusively, primary data collection was used in the article to collect data from health care providers about their perception to patient safety during surgery using questions asked in the survey.
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