What is the primary methodological approach used in psychological research?

In a study on the effects of sleep deprivation on cognitive performance, researchers measured the reaction times and accuracy of participants who were subjected to varying levels of sleep deprivation. What type of evidence are the researchers collecting?

What distinguishes a research study published in a peer-reviewed psychology journal from a psychology-themed blog post?

Following a series of unsuccessful job interviews, Emily decides to read her daily horoscope to see if her luck will change. What psychological concept is Emily most likely trying to address through this action?

How do the research and clinical practice domains of psychology complement each other?

Why is materialism favored over dualism in modern psychology?

In evaluating a psychological theory, why is it important to consider the goal of understanding brain function?