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Watkins is the Founding Director of the Gender and Health Research Lab and the Certificate Program in Mixed Methods Research at the University of Michigan. She is also the Founding Director of the award-winning Young Black Men, Masculinities, and Mental Health (YBMen) Project , a mental health education and social support initiative for young ...
Quantitative psychological research findings result from mathematical modeling and statistical estimation or statistical inference. The two types of research differ in the methods employed, rather than the topics they focus on. There are three main types of psychological research: Correlational research; Descriptive research; Experimental research
Qualitative methods might be used to understand the meaning of the conclusions produced by quantitative methods. Using quantitative methods, it is possible to give precise and testable expression to qualitative ideas. This combination of quantitative and qualitative data gathering is often referred to as mixed-methods research. [14]
Quantitative psychological research is psychological research that employs quantitative research methods. [ 1 ] Quantitative research falls under the category of empirical research .
Intelligence testing has long been an important branch of quantitative psychology. The nineteenth-century English statistician Francis Galton, a pioneer in psychometrics, was the first to create a standardized test of intelligence, and he was among the first to apply statistical methods to the study of human differences and their inheritance.
Cross-sectional research is a research method often used in developmental psychology, but also utilized in many other areas including social science and education. This type of study utilizes different groups of people who differ in the variable of interest, but share other characteristics such as socioeconomic status, educational background ...
These methods allow statistically sophisticated models to be fitted to data and tested to determine if they are adequate fits. Because at a granular level psychometric research is concerned with the extent and nature of multidimensionality in each of the items of interest, a relatively new procedure known as bi-factor analysis [ 22 ] [ 23 ...
Rich addresses the popularity of quantitative methods in studying the empirical questions that positive psychology presents. He argues that there is an "overemphasis" on quantitative methods and suggests implementing qualitative methods, such as semi-structured interviews, observations, fieldwork, creative artwork, and focus groups. Rich states ...