design a research method to evaluate the potential health benefits of a vegetarian diet. In your design, you should include human as the study subjects and you should not set out to change the behavior of the study subject.
In your answer, you should:
a. define and explain ONE specific health benefit as the hypothesis of your study design
b. name and explain the study design you have chosen ( 4 marks)
c. Give FIVE sample questions you are going to ask the subjects. How these questions are related to your study?
d. Timeline of your study
e. Who are your study subjects? What are their characteristics?
Ans.
A.
A hypothesis is a proposed explanation for a phenomenon. For a hypothesis to be a scientific hypothesis, the scientific method requires that one can test it. Scientists generally base scientific hypotheses on previous observations that cannot satisfactorily be explained with the available scientific theories.
important to have a specific hypothesis-
Often called a research question, a hypothesis is basically an idea that must be put to the test. Research questions should lead to clear, testable predictions. The more specific these predictions are, the easier it is to reduce the number of ways in which the results could be explained.
Choosing the right study design is the most important decision to make in determining the methodology of any research study. This is important for the way in which the study will be conducted, especially the sampling and data analysis. [2,3] Study designs are different for qualitative and quantitative research.
Examples of Hypothesis:
B.
Research design is the framework of research methods and techniques chosen by a researcher. ... The design of a research topic explains the type of research (experimental, survey, correlational, semi-experimental, review) and also its sub-type (experimental design, research problem, descriptive case-study).
There are four main types of Quantitative research: Descriptive, Correlational, Causal-Comparative/Quasi-Experimental, and Experimental Research. attempts to establish cause- effect relationships among the variables. These types of design are very similar to true experiments, but with some key differences
The design of a research topic explains the type of research (experimental, survey, correlational, semi-experimental, review) and also its sub-type (experimental design, research problem, descriptive case-study). There are three main types of research design: Data collection, measurement, and analysis.
The research design is intended to provide an appropriate framework for a study. A very significant decision in research design process is the choice to be made regarding research approach since it determines how relevant information for a study will be obtained; however, the research design process involves many interrelated decisions [1].
This study employed a mixed type of methods. The first part of the study consisted of a series of well-structured questionnaires (for management, employee’s representatives, and technician of industries) and semi-structured interviews with key stakeholders (government bodies, ministries, and industries) in participating organizations. The other design used is an interview of employees to know how they feel about safety and health of their workplace, and field observation at the selected industrial sites was undertaken.
Hence, this study employs a descriptive research design to agree on the effects of occupational safety and health management system on employee health, safety, and property damage for selected manufacturing industries. Saunders et al. [2] and Miller [3] say that descriptive research portrays an accurate profile of persons, events, or situations. This design offers to the researchers a profile of described relevant aspects of the phenomena of interest from an individual, organizational, and industry-oriented perspective. Therefore, this research design enabled the researchers to gather data from a wide range of respondents on the impact of safety and health on manufacturing industries in Ethiopia. And this helped in analyzing the response obtained on how it affects the manufacturing industries’ workplace safety and health. The research overall design and flow process are depicted in
C.
Let's start with everyday types of questions people ask, and the answers they're likely to elicit.
D.
A timeline is a very important part of a project proposal. It basically shows the chronological order of events that you plan to do in your project. It is supposed to give the reader a broad overview of the project at a glance. ... Depending on the length of the project, these might be days, weeks, months, or even years.
Your SURF proposal timeline should:
Get Answers For Free
Most questions answered within 1 hours.