Reducing Alcohol Consumption Assignment Consumption
Part 1
Select three pieces of evidence relating to that issue:
a.One piece of evidence should be based on a research study that used quantitative methods.
b.One piece of evidence should be based on a research study that used qualitative methods.
c.One piece of evidence should be based on a research study that used mixed methods.
Evaluate each one in turn, explaining what each piece of evidence is and the rationale for your selection. Comment on the relative strengths and limitations of each piece of evidence.
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Step 1/2
a. One piece of evidence based on a research study that used quantitative methods is a study published in the Journal of Studies on Alcohol and Drugs in 2018, which found that older adults who received a brief intervention focused on reducing their alcohol consumption had significantly lower levels of alcohol consumption and alcohol-related problems one year later compared to those who did not receive the intervention.
This study used a randomized controlled design, which is a strong quantitative method for evaluating the effectiveness of interventions. One strength of this study is that it used a control group to account for the influence of other factors on the outcome, which helps to increase the internal validity of the study. Reducing Alcohol Consumption Assignment Consumption
- Explanation for step 1
One limitation is that the study only followed participants for one year, so it is not clear whether the effects of the intervention are sustained over a longer period of time.
Step 2/2
b. One piece of evidence based on a research study that used qualitative methods is a study published in the Journal of Aging and Health in 2014, which explored the experiences and perspectives of older adults who had successfully reduced their alcohol consumption.
The study used in-depth interviews with 15 participants, which allowed the researchers to gather detailed and nuanced information about the factors that influenced their descision to reduce there alcohol intake.
One strength of this study is that it provides a rich and in-depth understanding of the subjective experiences of older adults who have reduced their alcohol consumption.
- Explanation for step 2
One limitation is that the study is based on a small sample of participants, so the findings may not be representative of the broader population of older adults who have reduced their alcohol intake.
Final answer
c. One piece of evidence based on a research study that used mixed methods is a study published in the Journal of Gerontological Nursing in 2017, which examined the effectiveness of an intervention to reduce alcohol consumption among older adults with type 2 diabetes.
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The study used both quantitative and qualitative methods, including a randomized controlled trial to evaluate the effectiveness of the intervention and in-depth interviews with a subsample of participants to explore their experiences and perspectives.
One strength of this study is that it used a combination of quantitative and qualitative methods to triangulate the findings and provide a more comprehensive understanding of the impact of the intervention.
One limitation is that the study only included participants with type 2 diabetes, so the findings may not be generalizable to the broader population of older adults who are seeking to reduce their alcohol intake. Reducing Alcohol Consumption Assignment Consumption