فهرست مطالب فرنوش قمی

Considering the impact of work stress on nurses' quality of life, stress management is of great importance. Therefore, the present study investigated the relationship between these two factors in the teaching hospitals of Shahid Sadougi University of Medical Sciences in Yazd in 2023.

In this descriptive cross-sectional study, the statistical population comprised working nurses, 123 of whom were selected using proportional stratified random sampling. 1981), frequency, mean and standard deviation as well as Pearson correlation test, t-test and ANOVA were used for data analysis with SPSS version 26 software.

Among the dimensions of job strain, nurses had the highest stress (8.38 ± 4.97) and the lowest (2.31 ± 2.09) in the dimension of suffering and death of patients. In the dimensions of quality of work life, the highest mean score was in desire and motivation to work (15.28 ± 2.21) and the lowest in problem solving (8.65 ± 2.54). According to the results of the present study, there is a statistically significant relationship between occupational stress and the quality of nurses' work life (P-value<0.001 and rs=0.399).

Considering the impact of stress on the quality of work life of nurses, managers and responsible officials should take measures to reduce stress. In addition, the existing knowledge can serve as evidence for the relevant managers and officials so that they can take action to eliminate the influential problems with the knowledge of the current situation.

One of the main pillars of the study is the correct choice of study design. This study aimed to give an overview of different type of study designs in medical research.

In this tutorial study, all applied research designs in terms of quantitative and qualitative study were reviewed. Accordingly, terms related to "Research Designs" were searched in the online databases such as Google Scholar, PubMed, Web of Science and Scopus.

Based on the findings of the present study, the types of studies are generally divided into two groups: quantitative studies and qualitative studies. Quantitative studies are divided into two categories: primary and secondary studies. Preliminary studies include observational and non-observational studies. Observational studies are divided into two categories: descriptive and analytical studies. Descriptive studies include case reports, cross-sectional studies, cross-sectional correlational studies and ecological studies, and analytical studies include retrospective and group studies. Non-observational studies also include laboratory studies, clinical trials, field trials, and community trials.

With a good understanding of the types of studies, it is easy to decide which type of study is appropriate for the research. Choosing proper study design can reduce the costs of the executive process, increase the accuracy, quality of research and give more reliable results.