![]() ![]() Beholder 2 origin crash how to#Few biologists would know what to do with a radio telescope, for example, and few chemists would know how to track a moose population in the wild. It is also not the equipment and techniques that they use. Astronomers study celestial bodies, biologists study living organisms, and chemists study matter and its properties. Before answering this question, however, it is worth reflecting on what astronomy, biology, and chemistry have in common with each other. They generally agree that astronomy, biology, and chemistry are sciences but wonder what psychology has in common with these other fields. Some people are surprised to learn that psychology is a science A general way of understanding the natural world featuring systematic empiricism, empirical questions, and public knowledge. Who conducts scientific research in psychology? Why? Does scientific psychology tell us anything that common sense does not? Why should I bother to learn the scientific approach-especially if I want to be a clinical psychologist and not a researcher? These are extremely good questions, by the way, and answering them now will provide a solid foundation for learning the rest of the material in this book. In this chapter, we look closely at these features, introduce a model of scientific research in psychology, and address several basic questions that students often have about it. ![]() Psychology is usually defined as the scientific study of human behavior and mental processes, and this example illustrates the features that make it scientific. ![]() In an article in the journal Science, these researchers summed up their findings as follows: “We therefore conclude, on the basis of available empirical evidence, that the widespread and highly publicized stereotype about female talkativeness is unfounded” (Mehl, Vazire, Ramirez-Esparza, Slatcher, & Pennebaker, 2007, p. The result? The women spoke an average of 16,215 words per day and the men spoke an average of 15,669-an extremely small difference that could easily be explained by chance. So these researchers conducted a study in which female and male college students (369 in all) wore audio recorders while they went about their lives. They checked to see if anyone had actually tried to count the daily number of words spoken by women and men. This claim seems plausible, but is it true? A group of psychologists led by Matias Mehl decided to find out. One widely cited estimate is that women speak 20,000 words per day on average and men speak only 7,000. Many people believe that women tend to talk more than men-with some even suggesting that this difference has a biological basis. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |