Selection of the sources of information or the participants is based on the ability of such participants to provide useful information on the subject under study.
Apparently, the quality of today's social research is being hindered by social scientists' inability to understand a simple fact that, just as is it is being the case with plants and animals, the representatives of [...]
A business only approach to the study of the viability of the oil pipeline will provide no insight to the extent of the social and economic cost of the proposed project.
A researcher needs to seek the consent of all people he wants to include in a research study before it is conducted. Therefore, a researcher is able to reveal processes used to come with findings [...]
Reliable data from a research study should be relevant to the problems that the researcher should solve to help in the decision-making process. For a research to be valid, the results should be verified by [...]
Conclusively, the aspect on sex as an element, which contributed to the extinction of dinosaurs lacks enough support to qualify as a fact. Therefore, due to the lack of tangible evidence and a testable hypothesis [...]
The instruments used to obtain and categorize responses to research questions are more rigid in quantitative research compared to those used in qualitative research which is more flexible.
Therefore, the basic argument of the empiricists is that the knowledge of the nature of the world is accumulated with time through daily experiences that an individual goes through.
Nature can tempt one to conclude that he/she is conversant with a thing while the opposite is the case. It is from the experiment that data arises that is used to prove wrong or right [...]
In such case, the hypothesis, created according to Popper's theory of falsification, cannot be disproved, and this is what is necessary for science.
The major distinction in the ways in which two fields of understanding try to reach their inference too is the source of the variation in the manner in which they persuade or convince others.
Through the studies of natural sciences, man has realized the reasons why there have been changes in climate and thus has resorted to use products that are friendly to the environment.