What characterizes a hypothesis?

A hypothesis is characterized as a testable prediction that arises from a theoretical framework. It serves as a foundational component of scientific research, allowing researchers to formulate specific, measurable outcomes that can be evaluated through experimentation or observation. In essence, a hypothesis guides the research process and provides a basis for testing theories and models within psychology.

While an observed phenomenon may inspire the hypothesis, and a practical issue might lead to research questions, these elements do not encapsulate the core definition of a hypothesis. Additionally, psychological treatments pertain to interventions rather than the formulation of predictive statements. Therefore, the hallmark of a hypothesis is indeed its testability, making it a crucial aspect of the scientific method in psychological research.