The answer is prediction. The explanatory power of a scientific theory is most closely linked to its capacity to generate testable prediction.
EXPLANATION
A testable prediction is also known as a hypothesis. A hypothesis itself is a statement of two or more variables’ relationship. A hypothesis is a testable prediction on what you expect to happen in research.
For example, there is a study that is designed to look at the relationship between job satisfaction and job performance. This study can have a hypothesis that states “This study designed to assess the hypothesis that people with high job satisfaction will have a higher score for job performance than the people with low job satisfaction."
A hypothesis is made to predict two or more variables’ relationship. This hypothesis is more than a guess, but it is based on theory and previous researches about the variables. To make a hypothesis, it involves a lot of theory and journal research, and also thorough background research. A hypothesis does not always have to be correct. The hypothesis is based on what the researchers are expecting to see, supported by theories and previous studies.
When a study is happening, the researchers might also explore factors to make sure which variable really contribute to the ultimate outcome. A hypothesis can be proven right or can also be proven wrong, but it is still going to be a knowledge for the field of the study.
LEARN MORE
If you’re interested in learning more about this topic, we recommend you to also take a look at the following questions:
Deception in psychological research: brainly.com/question/10775874
Example of research: brainly.com/question/12988866
KEYWORD: hypothesis, testable prediction, study, research, prediction
Subject: Social Studies
Class: 10-12
Subchapter: Hypothesis