Developmental issues in psychotherapy research

Research on psychosocial interventions with children requires attention to developmental principles such as age-specific competence, maturational shifts, increasing cone of relevant contacts, and socioeconomic context of biological stages. Research strategies that include such variables should lead to ecologically sound investigations and the correct selection of outcome variables. A consideration of the specificity of treatment and controlled design alone are not sufficient to guide the study of the psychological treatment of developing organisms and persons.     

Current directions in research on autism

One of the most active areas of current research in the field of developmental disorders is autism. Since the NIH State of the Science conference, held in 1995 (Bristol et al. [1996] J. Autism Dev. Disorders 26:121-154), funding opportunities for comprehensive research programs addressing genetic, neurobiological, and behavioral aspects of this complex disorder have grown exponentially. Although we are far from having a complete understanding of the causes and deficits that define autism, significant progress has been made over the past few years. In this review, we summarize recent developments across a number of different areas of research in the field of autism, including diagnosis; defining the phenotypic features in individuals with autism; genetic bases; and neurobiological deficits.     

MMPI item subtlety research: current issues and directions

This article examines the methodology from recent item subtlety research with the Minnesota Multiphasic Personality Inventory (MMPI). The Christian, Burkhart, and Gynther (1978) ratings, used in this research, define item subtlety as the perceived degree of psychopathology associated with individual items rather than specifying subtlety in relation to qualities characteristic of individual scales. Consequently, the ratings often violate commonsense notions of subtlety, and the results of research with the ratings are difficult to interpret. Studies with the ratings also contain procedural defects which limit generality. It is recommended that future investigators give greater consideration to the operational definition of item subtlety, to the intended applications of the MMPI, and to item properties other than simple correlations with criteria that can enhance the predictive and discriminative powers of MMPI scales.     

Understanding youth antisocial behavior using neuroscience through a developmental psychopathology lens: Review,integration, and directions for research

Youth antisocial behavior (AB) is an important public health concern impacting perpetrators, victims, and society. Functional neuroimaging is becoming a more common and useful modality for understanding neural correlates of youth AB. Although there has been a recent increase in neuroimaging studies of youth AB and corresponding theoretical articles on the neurobiology of AB, there has been little work critically examining the strengths and weaknesses of individual studies and using this knowledge to inform the design of future studies. Additionally, research on neuroimaging and youth AB has not been integrated within the broader framework of developmental psychopathology. Thus, this paper provides an in-depth review of the youth AB functional neuroimaging literature with the following goals: (1) to evaluate how this literature has informed our understanding of youth AB, (2) to evaluate current neuroimaging studies of youth AB from a developmental psychopathology perspective with a focus on integrating research from neuroscience and developmental psychopathology, as well as placing this research in the context of other related areas (e.g., psychopathy, molecular genetics), and (3) to examine strengths and weaknesses of neuroimaging and behavioral studies of youth AB to suggest how future studies can develop a more informed and integrated understanding of youth AB.     

Taxometrics in psychopathology research: an introduction to some of the procedures and related methodological issues

This article introduces a special section on the use of taxometrics to examine the categorical versus the dimensional structure of various forms of psychopathology. Paving the way into the special section, this introduction briefly describes 3 taxometric methods--mean above minus below a sliding cut (MAMBAC), maximum covariation (MAXCOV), and maximum eigenvalue (MAXEIG)--and discusses possible threats to statistical conclusion validity that often emerge when such techniques are applied in psychopathology research.     

Current directions in visual working memory research: An introduction and emerging insights

Visual working memory (VWM) is a core construct in the cognitive (neuro‐)sciences, assumed to serve as a hub for information exchange and thus supporting a multitude of cognitive functions related to processing visual information. Here, we give an introduction into key terms and paradigms and an overview of ongoing debates in the field, to which the articles collected in this Special Issue on ‘Current Directions in Visual Working Memory Research’ contribute. Our aim is to extract, from this overview, some ‘emerging’ theoretical insights concerning questions such as the optimal way to examine VWM, which types of mental representations contribute to performance on VWM tasks, and how VWM keeps features from the same object together and apart from features of concurrently maintained objects (the binding problem).     

Psychology and rural America. Current status and future directions

Rural people constitute about one fourth of the U.S. population, and their special mental health needs have been largely neglected. For a variety of reasons psychologists have focused little attention on this group. Recent economic developments affecting agriculture, farm families, and rural communities have increased awareness of problems facing rural areas. Psychologists can respond to the unique challenges created by rural mental health needs through research on stress, psychopathology, and community well-being. Training programs should be encouraged to recognize rural concerns. Psychologists are needed to practice in rural areas and to help develop effective rural service models. They can also support the development of state and federal policies that address rural needs.     

Aloneness and borderline psychopathology: the possible relevance of child development issues.

The experience of intense painful aloneness is a common event in the lives of borderline patients, especially those closer to the psychotic spectrum. This experience is defined as an intrinsic aspect of the borderline personality defect and consists of a relative or total inability to remember positive images or fantasies of sustaining people in the patient's present or past life, or being overwhelmed by negative memories and images of these people. The development of borderline aloneness is related to a possible developmental failure, defined by Piaget, Fraiberg, and A.-M. Sandler. These workers describe the child's development of object permanence and evocative memory capacity (Piaget's sensori-motor stage VI). We postulate that a major borderline vulnerability is the tenuous achievement of the capacity for affective object permanence and its regressive loss to recognition memory or earlier when under specific stresses. We relate our hypotheses to possible empathic parental failures during the substages of separation-individuation, especially the rapprochement sub-phase. The treatment implications of our formulations are discussed, with an emphasis on the clarification of the need for the therapist's availability and the use of transitional objects during times of the patient's loss of his affective cognitive capacities. These regressive experiences often emerge as a core transference manifestation during psychoanalytic therapy with borderline patients, and often become the basis of significant therapeutic work.     

Psychiatric rehabilitation of schizophrenia: Unresolved issues, current trends, and future directions

Psychiatric rehabilitation refers to a treatment philosophy and to a set of assessment and treatment techniques designed to reduce disability and maximize environmental adaptation. The field of psychiatric rehabilitation of schizophrenia is now well developed, and successful interventions exist for teaching many essential community-living skills and for promoting maintenance and generalization of these gains. Recent developments include the creation of new skills-training interventions and cognitive rehabilitation techniques and improvements in the delivery of vocational and substance abuse treatments. As a field, psychiatric rehabilitation is continuing to develop in a manner that is responsive to perceived treatment needs, shortcomings of existing interventions, and developments in related fields (e.g., social psychology, neuroscience of schizophrenia). Some of these developments in theory and research point to areas of conceptual/theoretical weaknesses in existing treatments and assessment measures and suggest directions for further development. This article reviews the current status of a number of areas within the psychiatric rehabilitation of schizophrenia, highlighting future needs.     

Current and future issues in assisted reproduction.

The last quarter of the twentieth century has given rise to reproductive technologies and arrangements that in the earlier part of the century could only be dreamed of by the authors of science fiction. We stand in the middle of this reproductive revolution, trying to cope with the developments that have already occurred but with an uneasy sense that the future may be even more complicated ethically than the past and the present. In this brief essay, I will survey recent ethical and public-policy discussions of two reproductive techniques (assisted insemination and in vitro fertilization) and one reproductive arrangement (surrogate motherhood). After distinguishing three phases in the normative debate, I will briefly comment on some of the characteristics of, and continuing ambiguities in, the ethical debate of the past 25 years. At the conclusion of the essay, I will attempt to anticipate three future issues in ethics and reproduction.     

Clarifying boundary issues in psychopathology: the role of taxometrics in a comprehensive program of structural research

Despite decades of debate, important questions about the boundaries that separate psychological disorder from normality and that distinguish 1 disorder from another remain largely unanswered. These issues pose empirical questions that may be addressed by assessing the latent structure of psychopathological constructs. Because these constructs are likely to be structurally complex, and no single statistical tool addresses all structural questions, it is proposed in this article that boundary issues be examined through programmatic research grounded in the taxometric method and elaborated by complementary analyses. The authors describe how such a program could delimit the structure of disorders and test competing explanations of diagnostic co-occurrence, emphasizing the potential to enhance the reliability and validity of assessment, maximize the power of research designs, and improve diagnostic classification.     

Humor, laughter, and physical health: methodological issues and research findings.

All published research examining effects of humor and laughter on physical health is reviewed. Potential causal mechanisms and methodological issues are discussed. Laboratory experiments have shown some effects of exposure to comedy on several components of immunity, although the findings are inconsistent and most of the studies have methodological problems. There is also some evidence of analgesic effects of exposure to comedy, although similar findings are obtained with negative emotions. Few significant correlations have been found between trait measures of humor and immunity, pain tolerance, or self-reported illness symptoms. There is also little evidence of stress-moderating effects of humor on physical health variables and no evidence of increased longevity with greater humor. More rigorous and theoretically informed research is needed before firm conclusions can be drawn about possible health benefits of humor and laughter.     

Assessment of psychopathology across and within cultures: issues and findings

Research based information on the impact of culture on psychopathology is reviewed, with particular reference to depression, somatization, schizophrenia, anxiety, and dissociation. A number of worldwide constants in the incidence and mode of expression of psychological disorders are identified, especially in relation to schizophrenia and depression. The scope of variation of psychopathological manifestations across cultures is impressive. Two tasks for future investigations involve the determination of the generic relationship between psychological disturbance and culture and the specification of links between cultural characteristics and psychopathology. To this end, hypotheses are advanced pertaining to the cultural dimensions investigated by Hofstede and their possible reflection in psychiatric symptomatology. It is concluded that the interrelationship of culture and psychopathology should be studied in context and that observer, institution, and community variables should be investigated together with the person's experience of distress and disability.     

Fostering integrity in research: Definitions, current knowledge, and future directions

Over the last 25 years, a small but growing body of research on research behavior has slowly provided a more complete and critical understanding of research practices, particularly in the biomedical and behavioral sciences. The results of this research suggest that some earlier assumptions about irresponsible conduct are not reliable, leading to the conclusion that there is a need to change the way we think about and regulate research behavior. This paper begins with suggestions for more precise definitions of the terms "responsible conduct of research," "research ethics," and "research integrity." It then summarizes the findings presented in some of the more important studies of research behavior, looking first at levels of occurrence and then impact. Based on this summary, the paper concludes with general observations about priorities and recommendations for steps to improve the effectiveness of efforts to respond to misconduct and foster higher standards for integrity in research.