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Psychology

<OpenstaxParagraph>
	By the end of this section, you will be able to:
</OpenstaxParagraph>
<OpenstaxUl>
	<OpenstaxLi>
		Understand educational requirements for careers in academic settings
	</OpenstaxLi>
	<OpenstaxLi>
		Understand the demands of a career in an academic setting
	</OpenstaxLi>
	<OpenstaxLi>
		Understand career options outside of academic settings
	</OpenstaxLi>
</OpenstaxUl>
<OpenstaxParagraph>
	Psychologists can work in many different places doing many different things. In general, anyone wishing to continue a career in psychology at a 4-year institution of higher education will have to earn a doctoral degree in psychology for some specialties and at least a master’s degree for others. In most areas of psychology, this means earning a PhD in a relevant area of psychology. Literally, <OpenstaxTerm>PhD</OpenstaxTerm> refers to a doctor of philosophy degree, but here, philosophy does not refer to the field of philosophy per se. Rather, philosophy in this context refers to many different disciplinary perspectives that would be housed in a traditional college of liberal arts and sciences.
</OpenstaxParagraph>
<OpenstaxParagraph>
	The requirements to earn a PhD vary from country to country and even from school to school, but usually, individuals earning this degree must complete a dissertation. A <OpenstaxTerm>dissertation</OpenstaxTerm> is essentially a long research paper or bundled published articles describing research that was conducted as a part of the candidate’s doctoral training. In the United States, a dissertation generally has to be defended before a committee of expert reviewers before the degree is conferred (<a href="#CNX_Psych_01_04_Hooding">Figure 1.17</a>).
</OpenstaxParagraph>
<OpenstaxFigure id="CNX_Psych_01_04_Hooding" src="https://openstax.org/apps/archive/20240226.174525/resources/02e97fcdf07aacb4635158841128a4d6e1170a43" alt="A photograph shows several people are gathered outdoors wearing caps and gowns in a graduation ceremony." mediaType="image/jpeg" width="325" height="208" />
<OpenstaxFigureText width="325">
	<strong>Figure 1.17</strong> Doctoral degrees are generally conferred in formal ceremonies involving special attire and rites. (credit: Public Affairs Office Fort Wainwright)
</OpenstaxFigureText>
<OpenstaxParagraph>
	Once someone earns a PhD, they may seek a faculty appointment at a college or university. Being on the faculty of a college or university often involves dividing time between teaching, research, and service to the institution and profession. The amount of time spent on each of these primary responsibilities varies dramatically from school to school, and it is not uncommon for faculty to move from place to place in search of the best personal fit among various academic environments. The previous section detailed some of the major areas that are commonly represented in psychology departments around the country; thus, depending on the training received, an individual could be anything from a biological psychologist to a clinical psychologist in an academic setting (<a href="#CNX_Psych_01_04_Employed">Figure 1.18</a>).
</OpenstaxParagraph>
<OpenstaxFigure id="CNX_Psych_01_04_Employed" src="https://openstax.org/apps/archive/20240226.174525/resources/8f406485bed2a77922672791779d05b07f061f74" alt="A pie chart is labeled “Percent of 2009 Psychology Doctorates Employed in Different Sectors.” The percentage breakdown is University: 26%, Hospital or health service: 25%, Government/VA medical center: 16%, Business or nonprofit: 10%, Other educational institutions: 8%, and Medical school: 6%, Independent practice: 6%. Beneath the pie chart, the label reads: “Source: Michalski, Kohout, Wicherski, &amp; Hart, 2011.”" mediaType="image/jpeg" width="731" height="489" />
<OpenstaxFigureText width="731">
	<strong>Figure 1.18</strong> Individuals earning a PhD in psychology have a range of employment options.
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<OpenstaxNote>
	<OpenstaxNoteTitle> Link to Learning </OpenstaxNoteTitle> 
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		Use this <a href="http://openstax.org/l/degreecareer">interactive tool and explore different careers in psychology based on degree levels</a> to learn more.
	</OpenstaxParagraph>
</OpenstaxNote>

1.4 Careers in Psychology

1 Introduction to Psychology

1.1 What Is Psychology?

1.1.1 Why Study Psychology?

1.2 History of Psychology

1.2.1 Wundt and Structuralism

1.2.2 Functionalism

1.2.3 Freud and Psychoanalytic Theory

1.2.4 Wertheimer, Koffka, Köhler, and Gestalt Psychology

1.2.5 Pavlov, Watson, Skinner, and Behaviorism

1.2.6 Maslow, Rogers, and Humanism

1.2.7 The Cognitive Revolution

1.2.8 Multicultural And Cross-Cultural Psychology

1.2.9 Women in Psychology

1.3 Contemporary Psychology

1.3.1 Biopsychology and Evolutionary Psychology

1.3.2 Sensation and Perception

1.3.3 Cognitive Psychology

1.3.4 Developmental Psychology

1.3.5 Personality Psychology

1.3.6 Social Psychology

1.3.7 Industrial-Organizational Psychology

1.3.8 Health Psychology

1.3.9 Sport and Exercise Psychology

1.3.10 Clinical Psychology

1.3.11 Forensic Psychology

1.4.1 Other Careers in Academic Settings

1.4.2 Career Options Outside of Academic Settings

2 Psychological Research

2.1 Why Is Research Important?

2.1.1 Use of Research Information

2.1.2 NOTABLE RESEARCHERS

2.1.3 The Process of Scientific Research

2.2 Approaches to Research

2.2.1 Clinical or Case Studies

2.2.2 Naturalistic Observation

2.2.3 Surveys

2.2.4 Archival Research

2.2.5 Longitudinal and Cross-Sectional Research

2.3 Analyzing Findings

2.3.1 Correlational Research

2.3.2 Causality: Conducting Experiments and Using the Data

2.3.3 Reliability and Validity

2.4 Ethics

2.4.1 Research Involving Human Participants

2.4.2 Research Involving Animal Subjects

3 Biopsychology

3.1 Human Genetics

3.1.1 Genetic Variation

3.1.2 Gene-Environment Interactions

3.2 Cells of the Nervous System

3.2.1 Neuron Structure

3.2.2 Neuronal Communication

3.2.3 Neurotransmitters and Drugs

3.3 Parts of the Nervous System

3.3.1 Peripheral Nervous System

3.4 The Brain and Spinal Cord

3.4.1 The Spinal Cord

3.4.2 The Two Hemispheres

3.4.3 Forebrain Structures

3.4.4 Midbrain and Hindbrain Structures

3.4.5 Brain Imaging

3.5 The Endocrine System

3.5.1 Major Glands

4 States of Consciousness

4.1 What Is Consciousness?

4.1.1 Biological Rhythms

4.1.2 Problems With Circadian Rhythms

4.2 Sleep and Why We Sleep

4.2.1 What is Sleep?

4.2.2 Why Do We Sleep?

4.3 Stages of Sleep

4.3.1 NREM Stages of Sleep

4.3.2 REM Sleep

4.4 Sleep Problems and Disorders

4.4.1 Insomnia

4.4.2 Parasomnias

4.4.3 Sleep Apnea

4.4.4 Narcolepsy

4.5 Substance Use and Abuse

4.5.1 Substance Use Disorders

4.5.2 Drug Categories

4.6 Other States of Consciousness

4.6.1 Hypnosis

4.6.2 Meditation

5 Sensation and Perception

5.1 Sensation versus Perception

5.1.1 Sensation

5.1.2 Perception

5.2 Waves and Wavelengths

5.2.1 Amplitude and Wavelength

5.2.2 Light Waves

5.2.3 Sound Waves

5.3 Vision

5.3.1 Anatomy of the Visual System

5.3.2 Color and Depth Perception

5.4 Hearing

5.4.1 Anatomy of the Auditory System

5.4.2 Pitch Perception

5.4.3 Sound Localization

Question	Answer
long research paper about research that was conducted as a part of the candidate’s doctoral training	dissertation
(doctor of philosophy) doctoral degree conferred in many disciplinary perspectives housed in a traditional college of liberal arts and sciences	PhD