Check your understanding of the various research areas in psychology reviewed in this chapter by indicating which type of psychologist would be most likely to perform each of the investigations described below. Choose from the following: (a) physiological psychology, (b) cognitive psychology, (c) developmental psychology. (d) psychometrics, and (e) personality. You'l' find the answers in Appendix A at the back of the book. ___ It was discovered that rats will work extremely hard (pressing a lever, for instance) to earn small amounts of electrical stimulation directed to specific areas of their brains. Research indicates that the human brain may also contain similar "pleasure centers."

Short Answer

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Answer: (a) Physiological psychology

Step by step solution

01

Understanding physiological psychology

Physiological psychology is concerned with the biological processes underlying behavior, including studying the brain and the impact of different brain systems on behavior. It includes topics like brain and behavior, effects of hormones and drugs, and perception.
02

Understanding cognitive psychology

Cognitive psychology is the study of mental processes such as perception, attention, memory, learning, problem-solving, decision-making, and language. It does not include studying specific brain areas or biological processes related to pleasure.
03

Understanding developmental psychology

Developmental psychology focuses on the study of changes in human behavior across the lifespan. It studies the growth and development of individuals, from conception to old age. This field does not specifically deal with the investigation of brain structures or neurological functions.
04

Understanding psychometrics

Psychometrics deals with the quantitative aspects of psychological phenomena. It involves designing and analyzing psychological tests, questionnaires, and other measures to assess skills, abilities, personality traits, preferences, and other aspects of human behavior. It has less relevance to the given investigation.
05

Understanding personality psychology

Personality psychology is the study of individual differences in personality and how these differences impact behavior. It explores traits, motivations, and other characteristics that make people unique. It does not focus on biological processes or brain structure.
06

Identify the most relevant field of psychology

From the analysis of the different psychology fields, physiological psychology is the most relevant to the given investigation, as it deals with the study of biological processes underlying behavior, including studying the brain and its impact on behavior. Answer: (a) Physiological psychology

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Most popular questions from this chapter

Check your understanding of the implications of some of the major theories reviewed in this chapter by indicating who is likely to have made each of the statements quoted below. Choose from the following theorists: (a) Wilhelm Wundt, (b) William James, and (c) Sigmund Freud. You'll find the answers in Appendix A in the back of the book. ________________ The book which I present to the public is an attempt to mark out a new domain of science. ... The new discipline rests upon anatomical and physiological foundations.... The experimental treatment of psychological problems must be pronounced from every point of view to be in its first beginnings."

Check your understanding of the implications of some of the major theories reviewed in this chapter by indicating who is likely to have made each of the statements quoted below. Choose from the following theorists: (a) Wilhelm Wundt, (b) William James, and (c) Sigmund Freud. You'll find the answers in Appendix A in the back of the book. ________________ He that has eyes to see and ears to hear may convince himself that no mortal can keep a secret. If the lips are silent, he chatters with his fingertips; betrayal oozes out of him at every pore. And thus the task of making conscious the most hidden recesses of the mind is one which it is quite possible to accomplish."

Check your understanding of the implications of some of the major theories reviewed in this chapter by indicating who is likely to have made each of the statements quoted below. Choose from the following: (a) John B. Watson, (b) B. F. Skinner, and (c) Carl Rogers. You'll find the answers in Appendix A at the back of the book. ___________________ "Our conclusion is that we have no real evidence of the inheritance of traits. I would feel perfectly confident in the ultimately favorable outcome of careful upbringing of a healthy, well-formed baby born of a long line of crooks, murderers and thieves, and prostitutes."

Check your understanding of the various research areas in psychology reviewed in this chapter by indicating which type of psychologist would be most likely to perform each of the investigations described below. Choose from the following: (a) physiological psychology, (b) cognitive psychology, (c) developmental psychology. (d) psychometrics, and (e) personality. You'l' find the answers in Appendix A at the back of the book. _____ Researchers interviewed the parents of 141 children (all born in 1956 ) every few months throughout childhood. Questions dealt with various aspects of the children's temperaments. The conclusion was that most children fall into one of three temperamental categories: "easy," "difficult," or "slow to warm up:

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