Developing A Research Study: Variables, Methods, And Literat

Developing a Research Study: Variables, Methods, and Literature Support

This week, we focus on the development of a research study, emphasizing the importance of operationally defining variables to facilitate accurate observation and measurement. Designing a study involves selecting a specific research idea, identifying the involved variables, formulating a potential hypothesis, determining appropriate methods, and selecting suitable statistical analyses. Additionally, supporting your research idea with evidence from an existing published article enhances its credibility and provides a foundation for your investigation.

Consider a specific research idea, for example, examining the relationship between social media usage and levels of anxiety among college students. This topic is pertinent given the increasing concern over social media's psychological effects and the rising prevalence of anxiety disorders in young adults. The variables in this study include the independent variable—social media usage—and the dependent variable—levels of anxiety.

Operationally, social media usage can be measured through self-reported hours per day dedicated to social media platforms, verified by activity logs if possible. Anxiety levels can be assessed using standardized scales like the Generalized Anxiety Disorder 7-item (GAD-7) scale or through validated questionnaires. The hypothesis might state: "Increased daily social media usage is associated with higher anxiety levels among college students."

To test this hypothesis, a correlational research design can be employed, involving quantitative data collection via surveys. Participants would report their social media use and complete anxiety assessments. Data analysis could include Pearson's correlation coefficient to examine the strength and direction of the relationship between social media usage and anxiety scores, with potential further analysis using linear regression to control for confounding variables such as sleep quality or academic stress.

A relevant published article to support this study is "Associations Between Social Media Use and Mental Health in Young People" by Keles, McCrae, and Grealish (2020). This systematic review synthesizes existing evidence on how social media affects mental health, highlighting consistent associations between high usage and increased anxiety and depression among youth. Including this literature provides a research foundation and supports the significance of investigating social media's psychological impacts.

Conclusion

Developing a research study requires careful consideration of variables, clear operational definitions, and appropriate methods for data collection and analysis. Supporting hypotheses with existing literature strengthens the study's credibility and contextual relevance. The example of exploring social media use and anxiety demonstrates these principles, illustrating how a well-designed study can contribute valuable insights into mental health research.

References

• Keles, B., McCrae, N., & Grealish, A. (2020). Associations between social media use and mental health in young people: A systematic review. Journal of Affective Disorders, 267, 3-17. https://doi.org/10.1016/j.jad.2020.03.036
• Arumugam, B., Suganya, A., Nagalingam, S., & Suveka, V. (2015). Fast food addiction: The junk enslavement. International Archives of Integrated Medicine, 2(1), 62-70.
• Ahuja, N. N. (2021). Yoga as a complementary therapy for ADHD. In R. T. Gopalan (Ed.), New developments in diagnosing, assessing, and treating ADHD (pp. 305–317). Medical Information Science Reference/IGI Global.
• Chimiklis, A. L., Dahl, V., Spears, A. P., Goss, K., Fogarty, K., & Chacko, A. (2018). Yoga, mindfulness, and meditation interventions for youth with ADHD: Systematic review and meta-analysis. Journal of Child and Family Studies, 27(10), 3155-3168.
• Jensen, P. (2021). Yoga as an intervention for students with attention deficit hyperactivity disorder. In S. Telles & R. K. Gupta (Eds.), Handbook of research on evidence-based perspectives on the psychophysiology of yoga and its applications (pp. 347–360). Medical Information Science Reference/IGI Global.
• Manuel, J. J. (2021). Special yoga for children and young people with special needs. In S. Telles & R. K. Gupta (Eds.), Handbook of research on evidence-based perspectives on the psychophysiology of yoga and its applications (pp. 330–346). Medical Information Science Reference/IGI Global.
• Phan, T. N., Alam, S., & Wagner, K. D. (2021). Yoga for treatment of attention-deficit/hyperactivity disorder in children and adolescents. Psychiatric Annals, 51(9), 437–442.
• Farreras, I. G. (2020). History of mental illness. In R. Biswas-Diener & E. Diener (Eds), Noba textbook series: Psychology. DEF publishers.
• Garand, L., Lingler, J. H., Conner, K. O., & Dew, M. A. (2009). Diagnostic labels, stigma, and participation in research related to dementia and mild cognitive impairment. Research in Gerontological Nursing, 2(2), 112–121.
• Lehman, A., Rachuba, L., Postrado, L., Andrews, F. M., Angermeyer, M. C., & Barker, H. (1999). Demographic influences on quality of life among persons with chronic mental illnesses. Evaluation and Program Planning.