By David B. Baker and Heather Sperry,University of Akron, The University of Akron. This module provides …
By David B. Baker and Heather Sperry,University of Akron, The University of Akron. This module provides an introduction and overview of the historical development of the science and practice of psychology in America. Ever-increasing specialization within the field often makes it difficult to discern the common roots from which the field of psychology has evolved. By exploring this shared past, students will be better able to understand how psychology has developed into the discipline we know today.Baker, D. B. & Sperry, H. (2021). History of psychology. In R. Biswas-Diener & E. Diener (Eds), Noba textbook series: Psychology. Champaign, IL: DEF publishers.
By Randy J. Nelson, The Ohio State University.The goal of this module is to …
By Randy J. Nelson, The Ohio State University.The goal of this module is to introduce you to the topic of hormones and behavior. This field of study is also called behavioral endocrinology, which is the scientific study of the interaction between hormones and behavior. This interaction is bidirectional: hormones can influence behavior, and behavior can sometimes influence hormone concentrations. Hormones are chemical messengers released from endocrine glands that travel through the blood system to influence the nervous system to regulate behaviors such as aggression, mating, and parenting of individuals.
By Don Lucas and Jennifer Fox, Northwest Vista College. It’s natural to be curious about anatomy and …
By Don Lucas and Jennifer Fox, Northwest Vista College. It’s natural to be curious about anatomy and physiology. Being knowledgeable about anatomy and physiology increases our potential for pleasure, physical and psychological health, and life satisfaction. Beyond personal curiosity, thoughtful discussions about anatomy and physiology with sexual partners reduces the potential for miscommunication, unintended pregnancies, sexually transmitted infections, and sexual dysfunctions. Lastly, and most importantly, an appreciation of both the biological and psychological motivating forces behind sexual curiosity, desire, and the capacities of our brains can enhance the health of relationships.
By Berrin Erdogan and Talya N. Bauer, Portland State University, Koç University. This module provides an introduction …
By Berrin Erdogan and Talya N. Bauer, Portland State University, Koç University. This module provides an introduction to industrial and organizational (I/O) psychology. I/O psychology is an area of psychology that specializes in the scientific study of behavior in organizational settings and the application of psychology to understand work behavior. The U.S. Department of Labor estimates that I/O psychology, as a field, will grow 26% by the year 2018. I/O psychologists typically have advanced degrees such as a Ph.D. or master’s degree and may work in academic, consulting, government, military, or private for-profit and not-for-profit organizational settings. Depending on the state in which they work, I/O psychologists may be licensed...
By Robert Biswas-Diener, Portland State University. Intelligence is among the oldest and longest studied topics …
By Robert Biswas-Diener, Portland State University. Intelligence is among the oldest and longest studied topics in all of psychology. The development of assessments to measure this concept is at the core of the development of psychological science itself. This module introduces key historical figures, major theories of intelligence, and common assessment strategies related to intelligence. This module will also discuss controversies related to the study of group differences in intelligence.
By Leonard A. Jason, Olya Glantsman, Jack F. O’Brien, and Kaitlyn N. Ramian, DePaul University. This module explores …
By Leonard A. Jason, Olya Glantsman, Jack F. O’Brien, and Kaitlyn N. Ramian, DePaul University. This module explores core themes within the field of Community Psychology, which include an emphasis on prevention, a social justice orientation, and an ecological understanding of how people are affected by their environments. Community psychologists comprehensively analyze, investigate, and address problems such as economic inequality, violence, substance abuse, homelessness, poverty, and racism. This unique discipline encourages active collaboration with community partners and organizations to promote a fair and equitable allocation of resources and opportunities. Finally, this module reviews the methods used by community psychologists as well as provides resources for learning more about and getting involved within this field.
By Max H. Bazerman, Harvard University. Humans are not perfect decision makers. Not only are …
By Max H. Bazerman, Harvard University. Humans are not perfect decision makers. Not only are we not perfect, but we depart from perfection or rationality in systematic and predictable ways. The understanding of these systematic and predictable departures is core to the field of judgment and decision making. By understanding these limitations, we can also identify strategies for making better and more effective decisions.
By Paul Silvia, University North Carolina, Greensboro. When people think of emotions they usually think …
By Paul Silvia, University North Carolina, Greensboro. When people think of emotions they usually think of the obvious ones, such as happiness, fear, anger, and sadness. This module looks at the knowledge emotions, a family of emotional states that foster learning, exploring, and reflecting. Surprise, interest, confusion, and awe come from events that are unexpected, complicated, and mentally challenging, and they motivate learning in its broadest sense, be it learning over the course of seconds (finding the source of a loud crash, as in surprise) or over a lifetime (engaging with hobbies, pastimes, and intellectual pursuits, as in interest). The module reviews research on each emotion, with an emphasis on causes, consequences, and individual differences. As a group, the knowledge emotions motivate people to engage with new and puzzling things rather than avoid them. Over time, engaging with new things, ideas, and people broadens someone’s experiences and cultivates expertise. The knowledge emotions thus don’t gear up the body like fear, anger, and happiness do, but they do gear up the mind—a critical task for humans, who must learn essentially everything that they know.
By Yoshihisa Kashima, University of Melbourne. Humans have the capacity to use complex language, far …
By Yoshihisa Kashima, University of Melbourne. Humans have the capacity to use complex language, far more than any other species on Earth. We cooperate with each other to use language for communication; language is often used to communicate about and even construct and maintain our social world. Language use and human sociality are inseparable parts of Homo sapiens as a biological species.
By Debi Brannan and Cynthia D. Mohr, Western Oregon University, Portland State University. Friendship and love, and …
By Debi Brannan and Cynthia D. Mohr, Western Oregon University, Portland State University. Friendship and love, and more broadly, the relationships that people cultivate in their lives, are some of the most valuable treasures a person can own. This module explores ways in which we try to understand how friendships form, what attracts one person to another, and how love develops. It also explores how the Internet influences how we meet people and develop deep relationships. Finally, this module will examine social support and how this can help many through the hardest times and help make the best times even better.
By Kathleen B. McDermott and Henry L. Roediger III, Washington University in St. Louis. “Memory” is a …
By Kathleen B. McDermott and Henry L. Roediger III, Washington University in St. Louis. “Memory” is a single term that reflects a number of different abilities: holding information briefly while working with it (working memory), remembering episodes of one’s life (episodic memory), and our general knowledge of facts of the world (semantic memory), among other types. Remembering episodes involves three processes: encoding information (learning it, by perceiving it and relating it to past knowledge), storing it (maintaining it over time), and then retrieving it (accessing the information when needed). Failures can occur at any stage, leading to forgetting or to having false memories. The key to improving one’s memory is to improve processes of encoding and to use techniques that guarantee effective retrieval. Good encoding techniques include relating new information to what one already knows, forming mental images, and creating associations among information that needs to be remembered.
By Anda Gershon and Renee Thompson, Stanford University, Washington University in St. Louis. Everyone feels down or …
By Anda Gershon and Renee Thompson, Stanford University, Washington University in St. Louis. Everyone feels down or euphoric from time to time, but this is different from having a mood disorder such as major depressive disorder or bipolar disorder. Mood disorders are extended periods of depressed, euphoric, or irritable moods that in combination with other symptoms cause the person significant distress and interfere with his or her daily life, often resulting in social and occupational difficulties. In this module, we describe major mood disorders, including their symptom presentations, general prevalence rates, and how and why the rates of these disorders tend to vary by age, gender, and race. In addition, biological and environmental risk factors that have been implicated in the development and course of mood disorders, such as heritability and stressful life events, are reviewed. Finally, we provide an overview of treatments for mood disorders, covering treatments with demonstrated effectiveness, as well as new treatment options showing promise.
By Ayelet Fishbach and Maferima Touré-Tillery, University of Chicago, Northwestern University. Your decisions and behaviors are often …
By Ayelet Fishbach and Maferima Touré-Tillery, University of Chicago, Northwestern University. Your decisions and behaviors are often the result of a goal or motive you possess. This module provides an overview of the main theories and findings on goals and motivation. We address the origins, manifestations, and types of goals, and the various factors that influence motivation in goal pursuit. We further address goal conflict and, specifically, the exercise of self-control in protecting long-term goals from momentary temptations.
By Lorin Lachs, California State University, Fresno. Most of the time, we perceive the world …
By Lorin Lachs, California State University, Fresno. Most of the time, we perceive the world as a unified bundle of sensations from multiple sensory modalities. In other words, our perception is multimodal. This module provides an overview of multimodal perception, including information about its neurobiology and its psychological effects.
By Shigehiro Oishi, University of Virginia. This module asks two questions: “Is happiness good?” and …
By Shigehiro Oishi, University of Virginia. This module asks two questions: “Is happiness good?” and “Is happier better?” (i.e., is there any benefit to be happier, even if one is already moderately happy?) The answer to the first question is by and large “yes.” The answer to the second question is, “it depends.” That is, the optimal level of happiness differs, depending on specific life domains. In terms of romantic relationships and volunteer activities, happier is indeed better. In contrast, in terms of income, education, and political participation, the moderate level of happiness is the best; beyond the moderate level of happiness, happier is not better.
By David Watson, University of Notre Dame. This module provides a basic overview to the …
By David Watson, University of Notre Dame. This module provides a basic overview to the assessment of personality. It discusses objective personality tests (based on both self-report and informant ratings), projective and implicit tests, and behavioral/performance measures. It describes the basic features of each method, as well as reviewing the strengths, weaknesses, and overall validity of each approach.
By Cristina Crego and Thomas Widiger, University of Kentucky. The purpose of this module is to define …
By Cristina Crego and Thomas Widiger, University of Kentucky. The purpose of this module is to define what is meant by a personality disorder, identify the five domains of general personality (i.e., neuroticism, extraversion, openness, agreeableness, and conscientiousness), identify the six personality disorders proposed for retention in the 5th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) (i.e., borderline, antisocial, schizotypal, avoidant, obsessive-compulsive, and narcissistic), summarize the etiology for antisocial and borderline personality disorder, and identify the treatment for borderline personality disorder (i.e., dialectical behavior therapy and mentalization therapy).
By M. Brent Donnellan, Michigan State University. This module describes different ways to address questions …
By M. Brent Donnellan, Michigan State University. This module describes different ways to address questions about personality stability across the lifespan. Definitions of the major types of personality stability are provided, and evidence concerning the different kinds of stability and change are reviewed. The mechanisms thought to produce personality stability and personality change are identified and explained.
By Edward Diener and Richard E. Lucas, University of Utah, University of Virginia, Michigan State University. Personality …
By Edward Diener and Richard E. Lucas, University of Utah, University of Virginia, Michigan State University. Personality traits reflect people’s characteristic patterns of thoughts, feelings, and behaviors. Personality traits imply consistency and stability—someone who scores high on a specific trait like Extraversion is expected to be sociable in different situations and over time. Thus, trait psychology rests on the idea that people differ from one another in terms of where they stand on a set of basic trait dimensions that persist over time and across situations. The most widely used system of traits is called the Five-Factor Model. This system includes five broad traits that can be remembered with the acronym OCEAN: Openness, Conscientiousness, Extraversion, Agreeableness, and Neuroticism. Each of the major traits from the Big Five can be divided into facets to give a more fine-grained analysis of someone's personality...
By Robert V. Levine, California State University, Fresno. This module introduces several major principles in …
By Robert V. Levine, California State University, Fresno. This module introduces several major principles in the process of persuasion. It offers an overview of the different paths to persuasion. It then describes how mindless processing makes us vulnerable to undesirable persuasion and some of the “tricks” that may be used against us.
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