Advantages of research methodology

How to evaluate the strengths and weaknesses of a research study

This study can also understand the financial independence and day-to-day operational nuances of a slum. Otherwise, it would be possible for a researcher to make any claim and then use their bias through qualitative research to prove their point. At this point, all the raw data have been analyzed and converted to meaningful information for management's use. For example, you might unfortunately see someone provide students with a pre-test to assess prior knowledge, then implement some sort of learning strategy, and then provide students with a post-test to see how much they have learned compared to the pre-test. Pre-test post-test designs are exactly like what they sound like: you measure something before an intervention and after the intervention, and compare. While field research looks for correlation, the small sample size makes it difficult to establish a causal relationship between two or more variables. Usually, we're repeating experiments with little changes to continue obtaining new information. Using pre-tests and post-tests in research is acceptable, but only if there is a control group for comparison! Survey questions, called items, must be properly chosen to in order to elicit appropriate respondent answers. In this research, the participants may actually be guiding the direction of the research.

This method too is conducted in a natural environment but the only difference is the researcher gets involved in the discussions and can mould the direction of the discussions.

Option one is to give the questionnaire to everyone in the targeted population. Surveys are probably the most common design in business research.

Advantages and disadvantages of comparative research method

A small sample is not always representative of a larger population demographic, even if there are deep similarities with the individuals involve. Secondary data refer to data gathered by others or from other studies. They could be a mix of surveys, interviews, case studies and observation. When selecting individuals for a sample, either a probability approach or a nonprobability approach can be used. In reality, either of those could work! This type of research allows us to make predictions, and can tell us if two variables are not related, and thus searching for a cause-effect relationship between the two is a huge waste of time. Mining data gathered by qualitative research can be time consuming. For that reason, this research is inherently quantitative. For example, if a student talks about engaging with a particular learning strategy, and then provides an in-depth account of why they think it helped them learn, we cannot conclude that this strategy actually did help the student learn. Methods of Field Research Field research is typically conducted in 5 distinctive methods. The key here is to make sure to isolate the thing we are changing, so that it is the only difference between the groups. We just don't know from the correlation alone, but knowing that the two variables are in some way related can be very useful information. That is why memories are often looked at fondly, even if the actual events that occurred may have been somewhat disturbing at the time. This would be a natural setting, except for the way in which teams were organized.

There might be hypotheses that could be tested scientifically. Consequently, in order to save time and money, only a sample or subset of the target population receives the questionnaire.

advantages of basic research

We also have to be very careful of reactivity in this type of research. A third variable could be related to both of these as well! Observation research has an added benefit of allowing us to see how things work in their natural environments. In today's world of rapidly growing information technologies, secondary data are available from numerous sources.

One survey administration method that is growing in popularity is the Internet survey, in which respondents answer items on a survey that is located on a web site. The steps involved include determining the information that will be sought, the type of questionnaire, the method of administration, the content of individual questions, the form of response to each question, the wording of each question, the sequence of questions, the physical characteristics of the questionnaire, and, finally, pre-testing the questionnaire.

Advantages of research methodology

Field studies combine literature review and possibly analysis of some case studies. This is only possible when individuals grow up in similar circumstances, have similar perspectives about the world, and operate with similar goals. We look at 4 major reasons: Overcoming lack of data: Field research resolves the major issue of gaps in data. On one hand, you have the perspective of the data that is being collected. Observation research has an added benefit of allowing us to see how things work in their natural environments. The data analysis of this research provides insights into how the kids of different geographical locations and backgrounds respond to sports and the impact of sports on their all round development. There must be controls in place to help remove the potential for bias so the data collected can be reviewed with integrity. The interviewer will ask a question to the interviewee, but the goal is to receive an answer that will help present a database which presents a specific outcome to the viewer.
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Different Research Methods: Strengths and Weaknesses