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What is most important for the writer of a research report to determine about a source?
How valid the source is and if it will help the researcher prove their thesis by adding it into the research they are presenting.
What is the importance of methodology in a dissertation?
The methodology tells the reviewer how the research is to be conducted. It allows them to examine the methods so that they can determine the validity of the data. It helps if someone wants to replicate the study results.
What is validity and reliability in human resource management?
relibality
What is meant by validity How does it differ from reliability and what are its types?
Validity - This means that a measurement scale should measure what it is supposed to measure. Validity may be classified into different types, as described below. The degree of validity of each type is determined by applying logic, statistical procedures or both. 1. Content validity: This type of validity may be of two types - a) Face validity and b) Sampling validity. Face validity is determined through a subjective evaluation of a measuring scale. For example, a researcher may develop a scale to measure consumer attitudes towards a brand and pre-test the scale among a few experts. If the experts are satisfied with the scale, the researcher may conclude that the scale has face validity. However, the limitation of this type of validity is that it is determined by opinions, rather than through a statistical method. Sampling validity refers to how representative the content of the measuring instrument is. In other words, the measuring instrument's content must be representative of the content universe of the characteristic being measured. For example, if attitude is the characteristic being measured, its content universe may comprise statements and questions indicating which aspects of attitude need to be measured. In this case, sampling validity will be determined by comparing the items in the measuring instrument with the items in the content universe. Sampling validity, like face validity, is also based on the judgment and subjective evaluation of both the researcher and outside experts. The determination of the content universe and the selection of the relevant items that are to be included in the measuring scale are both done based on the knowledge and skill of the investigator and other judges.2. Predictive validity: This type of validity refers to the extent to which one behavior can be predicted based on another, based on the association between the results yielded by the measuring instrument and the eventual outcome.3. Construct validity: A construct is a conceptual equation that is developed by the researcher based on theoretical reasoning. Various kinds of relationships may be perceived by the researcher between a variable under study and other variables2.4.2 Reliability This refers to the ability of a measuring scale to provide consistent and accurate results. To give a simple example, a weighing machine may be said to be reliable if the same reading is given every time the same object is weighed.
What is the most important to the management?
Every management can have a difference of opinion on what is important to them and their company. Traditionally the most important thing to a manager is effectiveness of the employees.
When doing experimental research it is important to limit bias or validity or reliability or hypotheses?
bias
What ethics are involved in business research?
In business research, the ethic 'do no harm' is very important. Also integrity, plagiarism, validity, power, and transparency are all very important.
Examples External validity and internal validity in research?
examples of internal and external validity
Similarity of reliability and validity?
Reliability and validity are both important concepts in research, but they are not the same. Reliability refers to the consistency and stability of a measurement tool, while validity refers to the accuracy and truthfulness of the conclusions drawn from the data collected. Both concepts are crucial in ensuring the credibility and trustworthiness of research findings.
It is important to rely only on one source when you are researching a scientific issue?
Its important not to!! You need to get info from multiple sources for any validity in your research.
What is the most important when judging the quality of a scientific theory?
validity and reliability
What means validity in research project?
It means reliability or truthfulness and can be applied to the purpose of the project, to its design or, most often, to the results of the research. If the results of a research project are valid it means they are accurate, true, sound or just and believable. If the results are not valid then they are inaccurate, untrue, unsound or unjust and should be ignored.
What is the most important step in action research?
what is the most important step of a action research
How internal validity of the correlational research can be increased?
By ruling out a series of threats to that validity. Please see the link for a list of them.
When the finding of an experimental research are generalized to target population the research is said to possess?
External validity
What are some important factors to consider when conducting dissertation reviews?
When conducting dissertation reviews, it is important to consider the clarity and coherence of the research question, the thoroughness of the literature review, the validity of the research methodology, the significance of the findings, and the overall contribution to the field of study.
What impact does weak evidence have on the validity of scientific research findings?
Weak evidence in scientific research can undermine the validity of research findings by casting doubt on the reliability and accuracy of the conclusions drawn. This can lead to misleading or incorrect results, ultimately affecting the credibility and trustworthiness of the research.
