Showing papers in "American Psychologist in 2001"

The role of positive emotions in positive psychology. The broaden-and-build theory of positive emotions.

Abstract: In this article, the author describes a new theoretical perspective on positive emotions and situates this new perspective within the emerging field of positive psychology. The broaden-and-build theory posits that experiences of positive emotions broaden people's momentary thought-action repertoires, which in turn serves to build their enduring personal resources, ranging from physical and intellectual resources to social and psychological resources. Preliminary empirical evidence supporting the broaden-and-build theory is reviewed, and open empirical questions that remain to be tested are identified. The theory and findings suggest that the capacity to experience positive emotions may be a fundamental human strength central to the study of human flourishing.

Ordinary magic. Resilience processes in development.

Abstract: The study of resilience in development has overturned many negative assumptions and deficit-focused models about children growing up under the threat of disadvantage and adversity. The most surprising conclusion emerging from studies of these children is the ordinariness of resilience. An examination of converging findings from variable-focused and person-focused investigations of these phenomena suggests that resilience is common and that it usually arises from the normative functions of human adaptational systems, with the greatest threats to human development being those that compromise these protective systems. The conclusion that resilience is made of ordinary rather than extraordinary processes offers a more positive outlook on human development and adaptation, as well as direction for policy and practice aimed at enhancing the development of children at risk for problems and psychopathology.

An ambivalent alliance. Hostile and benevolent sexism as complementary justifications for gender inequality.

Abstract: The equation of prejudice with antipathy is challenged by recent research on sexism. Benevolent sexism (a subjectively favorable, chivalrous ideology that offers protection and affection to women who embrace conventional roles) coexists with hostile sexism (antipathy toward women who are viewed as usurping men's power). The Ambivalent Sexism Inventory, first validated in U.S. samples, has been administered to over 15,000 men and women in 19 nations. Hostile and benevolent sexism are complementary, cross-culturally prevalent ideologies, both of which predict gender inequality. Women, as compared with men, consistently reject hostile sexism but often endorse benevolent sexism (especially in the most sexist cultures). By rewarding women for conforming to a patriarchal status quo, benevolent sexism inhibits gender equality. More generally, affect toward minority groups is often ambivalent, but subjectively positive stereotypes are not necessarily benign.

Psychological Testing and Psychological Assessment: A Review of Evidence and Issues.

Abstract: This article summarizes evidence and issues associated with psychological assessment. Data from more than 125 meta-analyses on test validity and 800 samples examining multimethod assessment suggest 4 general conclusions: (a) Psychological test validity is strong and compelling, (b) psychological test validity is comparable to medical test validity, (c) distinct assessment methods provide unique sources of information, and (d) clinicians who rely exclusively on interviews are prone to incomplete understandings. Following principles for optimal nomothetic research, the authors suggest that a multimethod assessment battery provides a structured means for skilled clinicians to maximize the validity of individualized assessments. Future investigations should move beyond an examination of test scales to focus more on the role of psychologists who use tests as helpful tools to furnish patients and referral sources with professional consultation.

Women, men, work, and family. An expansionist theory.

Abstract: The lives of women and men, the relationships that they establish, and their work have changed dramatically in the past 50 years, but the dominant theories driving research in these areas have not. In this article, the authors argue that the facts underlying the assumptions of the classical theories of gender and multiple roles have changed so radically as to make the theories obsolete. Moreover, a large body of empirical data fails to support the predictions flowing from these theories. Yet the development of new theory for guiding research and clinical practice has not kept pace. The authors attempt to fill this theoretical gap by reviewing the research literature and articulating an expansionist theory of gender, work, and family that includes four empirically derived and empirically testable principles better matched to today's realities.

Why positive psychology is necessary.

Abstract: The authors provide a definition of positive psychology and suggest that psychologists should try to cultivate a more appreciative perspective on human nature. Examples are given of a negative bias that seems to pervade much of theoretical psychology, which may limit psychologists' understanding of typical and successful human functioning. Finally, a preview of the articles in the special section is given.

Politicized collective identity: A social psychological analysis.

Abstract: This article develops a social psychological model of politicized collective identity that revolves around 3 conceptual triads. The 1st triad consists of collective identity, the struggle between groups for power, and the wider societal context. It is proposed that people evince politicized collective identity to the extent that they engage as self-conscious group members in a power struggle on behalf of their group knowing that it is the more inclusive societal context in which this struggle has to be fought out. Next, 3 antecedent stages leading to politicized collective identity are distinguished: awareness of shared grievances, adversarial attributions, and involvement of society at large. This sequence culminates in the final triad because the intergroup power struggle is eventually triangulated by involving society at large or representatives thereof. Consequences of politicized collective identity are discussed.

Why are some people happier than others? The role of cognitive and motivational processes in well-being.

Abstract: Addressing the question of why some people are happier than others is important for both theoretical and practical reasons and should be a central goal of a comprehensive positive psychology. Following a construal theory of happiness, the author proposes that multiple cognitive and motivational processes moderate the impact of the objective environment on well-being. Thus, to understand why some people are happier than others, one must understand the cognitive and motivational processes that serve to maintain, and even enhance, enduring happiness and transient mood. The author's approach has been to explore hedonically relevant psychological processes, such as social comparison, dissonance reduction, self-reflection, self-evaluation, and person perception, in chronically happy and unhappy individuals. In support of a construal framework, self-rated happy and unhappy people have been shown to differ systematically in the particular cognitive and motivational strategies they use. Promising research directions for positive psychology in pursuit of the sources of happiness, as well as the implications of the construal approach for prescriptions for enhancing well-being, are discussed.

Is working memory still working

Abstract: The current state of A.D. Baddeley and G.J. Hitch’s (1974) multicomponent working memory model is reviewed. The phonological and visuospatial subsystems have been extensively investigated, leading both to challenges over interpretation of individual phenomena and to more detailed attempts to model the processes underlying the subsystems. Analysis of the controlling central executive has proved more challenging, leading to a proposed clarification in which the executive is assumed to be a limited capacity attentional system, aided by a newly postulated fourth system, the episodic buffer. Current interest focuses most strongly on the link between working memory and long-term memory and on the processes allowing the integration of information from the component subsystems. The model has proved valuable in accounting for data from a wide range of participant groups under a rich array of task conditions. Working memory does still appear to be working. The term working memory appears to have been first proposed by Miller, Galanter, and Pribram (1960) in their classic book Plans and the Structure of Behavior. The term has subsequently been used in computational modeling approaches (Newell & Simon, 1972) and in animal learn

Media violence and the American public: Scientific facts versus media misinformation.

Abstract: Fifty years of news coverage on the link between media violence and aggression have left the U.S. public confused. Typical news articles pit researchers and child advocates against entertainment industry representatives, frequently giving equal weight to the arguments of both sides. A comparison of news reports and scientific knowledge about media effects reveals a disturbing discontinuity: Over the past 50 years, the average news report has changed from claims of a weak link to a moderate link and then back to a weak link between media violence and aggression. However, since 1975, the scientific confidence and statistical magnitude of this link have been clearly positive and have consistently increased over time. Reasons for this discontinuity between news reports and the actual state of scientific knowledge include the vested interests of the news, a misapplied fairness doctrine in news reporting, and the failure of the research community to effectively argue the scientific case.

Psychological science in a postmodern context.

Abstract: Postmodern scholarship poses significant challenges to pivotal assumptions of individual knowledge, objectivity, and truth. In their place, an emphasis is placed on the communal construction of knowledge, objectivity as a relational achievement, and language as a pragmatic medium through which local truths are constituted. Although these developments in understanding may seem opposed to psychological science, they are not. Rather, they invite a new range of questions about the potentials of traditional research. These questions are vitally concerned with the significance of such inquiry in cultural life. More importantly, this emerging view of psychological science opens new and exciting vistas of theoretical, methodological, and practical significance. Increasing manifestations of movement in these directions suggest the possibility of profound change in the profession.

The emergence of social cognitive neuroscience.

Abstract: Social cognitive neuroscience is an emerging interdisciplinary field of research that seeks to understand phenomena in terms of interactions between 3 levels of analysis: the social level, which is concerned with the motivational and social factors that influence behavior and experience; the cognitive level, which is concerned with the information-processing mechanisms that give rise to social-level phenomena; and the neural level, which is concerned with the brain mechanisms that instantiate cognitive-level processes. The social cognitive neuroscience approach entails conducting studies and constructing theories that make reference to all 3 levels and contrasts with traditional social psychological and cognitive neuroscientific research that primarily makes reference to 2 levels. The authors present an introduction to and analysis of the field by reviewing current research and providing guidelines and suggested directions for future work.

Developmental science and the media. Early brain development.

Abstract: Media coverage of early brain development not only has focused public attention on early childhood but also has contributed to misunderstanding of developmental neuroscience research. This article critically summarizes current research in developmental neuroscience that is pertinent to the central claims of media accounts of early brain development, including (a) scientific understanding of formative early experiences, (b) whether critical periods are typical for brain development, (c) brain development as a lifelong process, (d) biological hazards to early brain growth, and (e) strengths and limits of current technology in developmental brain research. Recommendations are offered for strengthening the constructive contributions of research scientists and their professional organizations to the accurate and timely coverage of scientific issues in the media.

Emerging Issues in Research on Lesbians' and Gay Men's Mental Health: Does Sexual Orientation Really Matter?.

Abstract: Theoretical writings and research suggest that the onset, course, treatment, and prevention of mental disorders among lesbians and gay men differ in important ways from those of other individuals. Recent improvements in studies of sexual orientation and mental health morbidity have enabled researchers to find some elevated risk for stress-sensitive disorders that is generally attributed to the harmful effects of antihomosexual bias. Lesbians and gay men who seek mental health services must find culturally competent care within systems that may not fully address their concerns. The affirmative therapies offer a model for intervention, but their efficacy and effectiveness need to be empirically documented. Although methodological obstacles are substantial, failure to consider research questions in this domain overlooks the welfare of individuals who may represent a sizable minority of those accessing mental health services annually.

Number of siblings and intellectual development: The resource dilution explanation.

Abstract: The resource dilution model posits that parental resources are finite and that as the number of children in the family increases, the resources accrued by any one child necessarily decline. Siblings are competitors for parents' time, energy, and financial resources and so the fewer the better. Even one sibling is too many. The author describes the general elements of the dilution position and assesses its merits for explaining the effect of siblings on one component of the educational process--tests of intellectual development. The author identifies critical flaws in recent critiques of the dilution position and concludes that dilution continues to provide the most promising explanation for why children with few siblings score higher on tests of cognitive skills than children with many siblings.

High-stakes testing in employment, credentialing, and higher education. Prospects in a post-affirmative-action world.

Abstract: Cognitively loaded tests of knowledge, skill, and ability often contribute to decisions regarding education, jobs, licensure, or certification. Users of such tests often face difficult choices when trying to optimize both the performance and ethnic diversity of chosen individuals. The authors describe the nature of this quandary, review research on different strategies to address it, and recommend using selection materials that assess the full range of relevant attributes using a format that minimizes verbal content as much as is consistent with the outcome one is trying to achieve. They also recommend the use of test preparation, face-valid assessments, and the consideration of relevant job or life experiences. Regardless of the strategy adopted, it is unreasonable to expect that one can maximize both the performance and ethnic diversity of selected individuals.

In search of realistic optimism. Meaning, knowledge, and warm fuzziness.

Abstract: Is it better to be realistic or optimistic? A realistic outlook improves chances to negotiate the environment successfully, whereas an optimistic outlook places priority on feeling good. But are realistic and optimistic outlooks necessarily in conflict? The author suggests that the fuzzy nature of accuracy typically places only loose boundaries on what it means to be realistic. As a result, there are many forms of optimism that do not, in principle, yield unrealistic assessments. Nevertheless, there remain numerous "optimistic biases" that do involve self-deception, or convincing oneself of desired beliefs without appropriate reality checks. The author describes several ways that realistic and unrealistic optimism can be differentiated and explores the impact of this distinction for current views of optimism. This critique reveals how positive psychology may benefit from a focus on personal meaning and knowledge as they relate to making the most of life.

(In)visible men. Emerging research on low-income, unmarried, and minority fathers.

Abstract: The author aims to help make low-income, unmarried, and minority fathers more visible by reviewing the emerging literature base on this population and addressing important conceptual, methodological, and policy issues. Recent evidence is reviewed concerning patterns of fatherhood, factors that support or prohibit fathers' active involvement with their children, and the impact of paternal involvement on children's development. To move the field forward, advances are needed in methodology (increased use of father reports, multiple methods, and longitudinal studies), measurement (greater diversity and depth, multiple reporters), and theoretical and conceptual definitions (family systems perspectives, new and inclusive definitions of fatherhood). In particular, a multidisciplinary and contextualized perspective is an imperative aid to significantly increase understanding of the lives and impact of low-income, unmarried, and minority fathers.

On the "general acceptance" of eyewitness testimony research. A new survey of the experts.

Abstract: In light of recent advances, this study updated a prior survey of eyewitness experts (S. M. Kassin, P. C. Ellsworth, & V. L. Smith, 1989). Sixty-four psychologists were asked about their courtroom experiences and opinions on 30 eyewitness phenomena. By an agreement rate of at least 80%, there was a strong consensus that the following phenomena are sufficiently reliable to present in court: the wording of questions, lineup instructions, confidence malleability, mug-shot-induced bias, postevent information, child witness suggestibility, attitudes and expectations, hypnotic suggestibility, alcoholic intoxication, the crossrace bias, weapon focus, the accuracy-confidence correlation, the forgetting curve, exposure time, presentation format, and unconscious transference. Results also indicate that these experts set high standards before agreeing to testify. Despite limitations, these results should help to shape expert testimony so that it more accurately represents opinions in the scientific community.

Null hypothesis significance testing. On the survival of a flawed method.

Abstract: Null hypothesis significance testing (NHST) is the researcher's workhorse for making inductive inferences. This method has often been challenged, has occasionally been defended, and has persistently been used through most of the history of scientific psychology. This article reviews both the criticisms of NHST and the arguments brought to its defense. The review shows that the criticisms address the logical validity of inferences arising from NHST, whereas the defenses stress the pragmatic value of these inferences. The author suggests that both critics and apologists implicitly rely on Bayesian assumptions. When these assumptions are made explicit, the primary challenge for NHST--and any system of induction--can be confronted. The challenge is to find a solution to the question of replicability.

What is the common thread of creativity? Its dialectical relation to intelligence and wisdom.

Abstract: Creativity refers to the potential to produce novel ideas that are task-appropriate and high in quality. Creativity in a societal context is best understood in terms of a dialectical relation to intelligence and wisdom. In particular, intelligence forms the thesis of such a dialectic. Intelligence largely is used to advance existing societal agendas. Creativity forms the antithesis of the dialectic, questioning and often opposing societal agendas, as well as proposing new ones. Wisdom forms the synthesis of the dialectic, balancing the old with the new. Wise people recognize the need to balance intelligence with creativity to achieve both stability and change within a societal context.

Single-participant research design. Bringing science to managed care.

Abstract: The ongoing transition to managed health care continues to have repercussions for health care providers, perhaps the most important of which is an emphasis on accountability for demonstrating the usefulness of clinical interventions. This requirement places a premium on intervention research and highlights the historically strained relationship between psychological research and professional practice. In the midst of this challenge, researchers have increasingly criticized the logic and practice of traditional null hypothesis significance testing. This article describes the history, epistemology, and advantages of single-participant research designs for behavioral scientists and professionals in clinical settings. Although its lack of correspondence with the Fisherian tradition has precluded widespread adoption, the single-participant alternative features a design power and flexibility well suited to both basic science and applied research.

The inherent limits of predicting school violence.

Abstract: The recent media hype over school shootings has led to demands for methods of identifying school shooters before they act. Despite the fact that schools remain one of the safest places for youths to be, schools are beginning to adopt identification systems to determine which students could be future killers. The methods used to accomplish this not only are unproven but are inherently limited in usefulness and often do more harm than good for both the children and the school setting. The authors' goals in the present article are to place school shootings in perspective relative to other risks of violence that children face and to provide a reasonable and scientifically defensible approach to improving the safety of schools.

Beyond talent. John Irving and the passionate craft of creativity.

Abstract: Although laypeople and creativity theorists often make the assumption that individual creativity depends primarily on talent, there is considerable evidence that hard work and intrinsic motivation--which can be supported or undermined by the social environment--also play central roles. In this article, the author uses the thoughts and work of the novelist John Irving to illustrate the prominence of nontalent components in the componential model of creativity.

The terrible twos--anger and anxiety. Hazardous to your health.

Abstract: Anxiety and anger are hazardous to health. This article offers a selective review of research that illustrates how anxiety and anger increase vulnerability to illnesses, compromise the immune system, increase lipid levels, exacerbate pain, and increase the risk of death from cardiovascular disease and from all sources of death. Possible mechanisms for such effects are identified, including the role of cardiovascular reactivity. Finally, data are provided on Anxiety Management Training, a brief, structured psychological intervention that has proven effective in anxiety as well as anger management.

On the "general acceptance" of eyewitness testimony research.

Abstract: In light of recent advances, this study updated a prior survey of eyewitness experts (S. M. Kassin, P. C. Ellsworth, & V. L. Smith, 1989). Sixty-four psychologists were asked about their courtroom experiences and opinions on 30 eyewitness phenomena. By an agreement rate of at least 80%, there was a strong consensus that the following phenomena are sufficiently reliable to present in court: the wording of questions, lineup instructions, confidence malleability, mug-shot-induced bias, postevent information, child witness suggestibility, attitudes and expectations, hypnotic suggestibility, alcoholic intoxication, the crossrace bias, weapon focus, the accuracy-confidence correlation, the forgetting curve, exposure time, presentation format, and unconscious transference. Results also indicate that these experts set high standards before agreeing to testify. Despite limitations, these results should help to shape expert testimony so that it more accurately represents opinions in the scientific community.

The family dynamics of intellectual development.

Abstract: Birth order effects on intellectual performance show both positive and negative results. The confluence model reconciles these conflicting data by proving that these effects interact with the age of participants at testing, such that young children should show negative or no effects, whereas older individuals (past age 11 +/- 2 years) should show positive effects. Birth order studies strongly support this prediction. Some writers have claimed the apparent relation between birth order and intelligence is an artifact created by applying a cross-sectional analysis to data that should have been analyzed by comparing siblings within families. However, if siblings within the same family are compared all at the same time, their ages are necessarily different. As a result, birth order effects are confounded with age effects. Moreover, within-family data conceal patterns of aggregate effects that cross-sectional data reveal.

Sociopolitical diversity in psychology. The case for pluralism.

Abstract: Psychology celebrates diversity, recognizes the value and legitimacy of diverse beliefs, and strives to be inclusive. Yet, the profession lacks sociopolitical diversity. Most psychologists are politically liberal, and conservatives are vastly underrepresented in the profession. Moreover, when sociopolitical views guide the research, advocacy, or professional practice of psychologists, those views most often are liberal. The lack of political diversity in psychology has unintended negative consequences for research, policy advocacy, clinical practice, the design and implementation of social interventions, and professional education. It excludes or marginalizes conservatives and conservative views, having detrimental effects on the profession in each of these areas. This article examines the importance of political diversity and the negative consequences of its absence and provides strategies for increasing sociopolitical pluralism in psychology.

What causes birth order-intelligence patterns? The admixture hypothesis, revived.

Abstract: Recent evidence shows that the relation between birth order and intelligence is not the same in cross-sectional and within-family data. This simple empirical observation invalidates the conclusions from hundreds of previous birth order studies that relied on cross-sectional data. Simultaneously, the empirical foundation disappears from underneath theories like dilution and the confluence model that use explanatory processes occurring within the family. A theory proposed almost 25 years ago--the admixture hypothesis--effectively accounts for these empirical patterns. In this article, the author describes why birth order is of such intense interest to both parents and researchers (the birth order trap), discusses past birth order-intelligence patterns, shows that the admixture hypothesis accounts for those patterns, and reframes the original argument to support future productive research efforts.