Research approaches Deduction 164 S 17125 Sunny Deduction

Research approaches Deduction 164 S 17125 Sunny

Deduction is a logical thinking method widely used in scientific research. By deduction, a theory and hypothesis (or hypothesis) are developed and a research strategy is devised to test the hypothesis. The main form of deduction is the syllogism, Such as: Rule: when it rains, it's easy to get stuck in traffic. Case: it's raining today. Result：There will be a lot of traffic today and I need to go home early. 164 S 17125 Sunny

Research approaches Induction 164 S 17111 Nicole

Induction • induction refers to the process of general laws inferred from special facts or examples. It is a two-part method used to prove theorems involving positive integer variables. The first is to prove that theorem is true for the minimum integer value. The second is to prove that if theorem is true for any integer value, it must also be true for the next integer value. 164 S 17111 Nicole

Research Approaches Quantitative Research 164 S 17124 Gray

What is quantitative research？ ● Quantitative research is generally carried out for the purpose of obtaining statistical results for the population of specific research objects. In quantitative research, information is represented by some numbers. When processing and analyzing these numbers, we should first make clear which scale these information data are measured and processed on. Stevens divides the scale into four types, namely nominal scale, sequential scale, interval scale and ratio scale. 164 S 17124 Gray

qualitative research 164 S 17131 Sky 陆皓文

164 S 17131 Sky 陆皓文 • Qualitative research is a concept opposite to quantitative research, also known as qualitative research. It is a basic research paradigm in the field of social science and one of the important steps and methods of scientific research. • Qualitative research is to gain keen insight by exploring questions, understanding events, analyzing human behavior and opinions, and answering questions. Qualitative research is conducted almost every day in every workplace and learning environment.

Qualitative analysis ● Purpose: to obtain a qualitative understanding of potential reasons and motives ● Sample: a small sample of unrepresentative cases ● Data collection: Unstructured ● Data analysis: a non statistical approach ● Results: a preliminary understanding was obtained 164 S 17121 Laine Random

not only observe the reasons, attitudes, efforts and decision-making basis of the actions taken by the observed researchers can get the feelings of a member in a specific social situation, so they can understand actions more comprehensively Most of the qualitative research uses participation in observation and in-depth interviews to obtain first-hand information. through observation and interview, we use induction to transform the data from concrete to abstract, and finally form theory 164 S 17121 Laine

How to understand qualitative research methods and quantitative research methods l On the surface, quantitative research and qualitative research methods show that the former presents more numbers, while the latter presents more words. The inherent difference between these two studies is l 1. Quantitative research is more oriented towards exploratory, regular, and predictive purposes, and it pays more attention to generalization of a rule and attempts to promote it. l Qualitative research is more oriented to those described, case-by-case, and special purposes, and it often does not matter whether the conclusions of the research can be generalized. l 2. Quantitative research methods mainly come from the fields of sociology and psychology. l Qualitative research methods mainly come from fields such as anthropology and history. l The most important: The synergy between the two is what a good research institute should have! 164 S 17104 Barry