Glossary (See related pages) archival data : Source of evidence based on records or documents relating the activities of individuals, institutions, governments, and other groups; used as an alternative to or in conjunction with other research methods. ... fragments, and products of past behavior; used as an alternative to or in conjunction with ...
The following list is a pretty comprehensive list of key terms for research methods in psychology. Please post a comment/question if you notice double-ups, errors and/or omissions. “True” Experiment: this is an experiment that takes place in a controlled environment and the researcher/s manipulate the independent variable to create ...
Knowing the definitions of these words will help you understand how psychology research is done. Psychologists use different research methods to investigate the human mind and behavior. The words that they use to design and report their studies can be very complex. ... Introduction to Research Methods in Psychology. Validity in Psychological Tests.
Blank-key-terms-guide Key term Definition Aim An aim identifies the purpose of the investigation. Hypothesis A hypothesis (plural hypotheses) is a precise, testable statement of what the researchers predict/s will be the outcome of the study. Alternative Hypothesis The alternative hypothesis states that there is a relationship between the IV and the DV.
When psychologists use multiple operational definitions of the same construct—either within a study or across studies. Correlational research. Research that is non-experimental because it focuses on the statistical relationship between two variables but does not include the manipulation of an independent variable. Criterion validity
Research Methods in Psychology Key Terms. Flashcards; Learn; Test; Match; Q-Chat; Get a hint. scientific method. method of studying nature based on systematic observation and rules of evidence. 1 / 33. 1 / 33. ... research method based on recording behavior as it occurs in natural life settings.
Glossary α (alpha) The criterion that shows how low a p-value should be before the sample result is considered unlikely enough to reject the null hypothesis (Usually set to .05). ABA design. Another term for reversal design. Abstract. A brief summary of the study's research question, methods, results and conclusions. Analysis of variance (ANOVA)
Research method that uses interviews and questionnaires with individuals in random surveys such as election poll views about the upcoming election. -1. Sample must be representative to avoid bias. 2. Answers may not always be completely honest - in relation to sex/drug use. 3. The way in which we interview people - how the survey is conducted.
Analysis of results of several (often, very many) independent experiments investigating the same research area; the measure used in a meta-analysis is typically effect size. mode : The score that appears most frequently in the distribution. negative correlation
AS PSYCHOLOGY KEY TERMS GLOSSARY - RESEARCH METHODS. Aims: the purpose of a research study. Buffers: term used to refer to aspects of situations that protect people from having to confront the results of their actions. Case Study: detailed study of an individual, event or group. Conditioning: when one response is made dependent on another. Clinical Interviews: All interviewees are asked the ...
Research Methods : Glossary. Hypothesis. A precise, testable statement or prediction about the expected outcome of an investigation. Null hypothesis prediction. One that states results are due to chance and are not significant in terms of supporting the idea being investigated. Research hypothesis prediction
Research methods key term glossary This key term glossary provides brief definitions for the core terms and concepts covered in Research Methods for A Level Psychology. Don't forget to also make full use of our research methods study notes and revision quizzes to support your studies and exam revision.
A-Level Psychology (Year 1) Research Methods Glossary This glossary booklet contains all the key words for research methods that you need to learn for A-level psychology. By January/February this academic year, the whole of this booklet will be completed by you with accurate and detailed definitions for your Research Methods exam (CO1).
Glossary (See related pages) ceiling and floor effects : Measurement problems whereby the researcher cannot measure the effects of an independent variable or a possible interaction because performance has reached a maximum or minimum in any condition of the experiment. complex design :
In our new blog series on research, our goal is to provide you with a comprehensive understanding of the fascinating world of psychological research. By exploring the various methodologies used in psychology, we aim to deepen your appreciation of how science uncovers the complexities of human behavior. In this blog, we’ll focus on two fundamental […]
