Family therapy and psychopathology: developments in research and approaches to treatment

The impact of family approaches in understanding and treating psychopathology is reviewed for the following disorders: schizophrenia, mood disorders, anxiety disorders, psychoactive substance use disorders, eating disorders, and conduct disorders in children. Family-oriented interventions are concluded to be useful in treating disorders when applied flexibly and multi-dimensionally and when used in conjunction with psychopharmacological or other valid individual treatment approaches.     

Social preference of female gerbils (Meriones unguiculatus) as influenced by coat color of males

Female gerbils (Meriones unguiculatus) of three distinct coat colors (agouti, black, and sandy or pink-eyed dilution) were tested in a Y-maze whose arms led to compartments containing unfamiliar male gerbils of varying coat colors. The stimulus animals were separated from the females by a Plexiglas door. The trials lasted for 2 min and each female was exposed to the following four combinations: two males of the same coloring as the female; one male of the same color and another of a different color from the female; both males of different color from the female. The number of crossings to the left and right arms was relayed by photocells to an IBM PC computer. The results indicate that agouti females preferred visiting the arm occupied by agouti males while those of the other coat colors showed no preference for the "wild-type" males. Instead, sandy and black female gerbils preferred to be in proximity with those of non-wild types.     

Behavioral assessment of avoidance in agoraphobia

Behavioral avoidance testing is a substantial addition to self-report questionnaires in the assessment of agoraphobia. However, the tests currently in use have drawbacks and limitations. A multitask behavioral avoidance test (M-BAT) is presented, designed to meet some of these problems. The test was administered to a group of 58 patients and proved to be reliable in terms of internal consistency. Concordance with self-report measures of agoraphobia indicated a high concurrent validity. In comparison with self-report questionnaires, the tests produced a slightly more conservative picture of gains achieved in treatment. Finally, the data revealed that the multitask test was more concordant with other measures of agoraphobia than a single-task test would have been.     

Integrity and the Value of an Integrated Self

What is integrity and why is it valuable? One account of the nature of integrity, proposed by John Cottingham amongst others, is The Integrated Self View. On this account integrity is a formal relation of coherence between various aspects of a person. One problem that has been raised against this account is that it isn’t obvious that it can account for the value of integrity. In this paper I will respond to this problem by providing an account of the value of an integrated self. I will do so by first looking closely at two examples from literature: John Sassal in John Berger’s A Fortunate Man and Tetrius Lydgate in George Eliot’s Middlemarch. Based on my comparison of these two case studies I will argue that an integrated self is valuable as it makes people more likely to act in line with their moral judgements.     

Gender roles and decision making among isiXhosa-speaking adolescents

This exploratory study examined gender roles and decision making among isiXhosa-speaking adolescents. Participants were a non-probability sample of 40 Grade 12 learners (females = 50%; aged between 17 and 24 years). Data were collected using identity status interviews and analysed thematically to profile the adolescents’ gender role identity statuses and related decisions. The findings suggest the adolescents to endorse gender roles somewhat discrepant to traditionalist roles in that females endorsed primary family financing provider and decision making, whereas the males were accepting of nurturing or carer roles in the family home. Gender role statuses and decision making among teenage isiXhosa appear to be shifting away from traditional roles towards modern thinking of gender equality.     

Stimulus-response incompatibility eliminates inhibitory cueing effects with saccadic but not manual responses

There are thought to be two forms of inhibition of return (IOR) depending on whether the oculomotor system is activated or suppressed. When saccades are allowed, output-based IOR is generated, whereas input-based IOR arises when saccades are prohibited. In a series of 4 experiments, we mixed or blocked compatible and incompatible trials with saccadic or manual responses to investigate whether cueing effects would follow the same pattern as those observed with more traditional peripheral onsets and central arrows. In all experiments, an uninformative cue was displayed, followed by a cue-back stimulus that was either red or green, indicating whether a compatible or incompatible response was required. The results showed that IOR was indeed observed for compatible responses in all tasks, whereas IOR was eliminated for incompatible trials—but only with saccadic responses. These findings indicate that the dissociation between input- and output-based forms of IOR depends on more than just oculomotor activation, providing further support for the existence of an inhibitory cueing effect that is distinct to the manual response modality.     

Moral Responsibility and History Revisited

Compatibilists about determinism and moral responsibility disagree with one another about the bearing of agents’ histories on whether or not they are morally responsible for some of their actions. Some stories about manipulated agents prompt such disagreements. In this article, I call attention to some of the main features of my own “history-sensitive” compatibilist proposal about moral responsibility, and I argue that arguments advanced by Michael McKenna and Manuel Vargas leave that proposal unscathed.     

A comparison of the kinematics of the dolphin kick in humans and cetaceans

Prerecorded video footage of 9 female and 13 male Olympic level athletes swimming underwater by using the dolphin kick was analyzed and comparisons of the stroke kinematics were made with a previous analysis of cetacean swimming conducted by Rohr and Fish (Rohr, J. J., & Fish, F. E. (2004). Strouhal numbers and optimization of swimming by odontocete cetaceans. The Journal of Experimental Biology, 207, 1633-1642). The velocities of the swimmers ranged from 1.12 m/s to 1.85 m/s which corresponded to a range of effort levels. While some swimmers performed the dolphin kick on their backs (dorsal), others employed the prone (ventral) or the side (lateral) position and no distinctions were made between these positions when considering the results. The raw quantities measured were body length L (from the fingertips of the outstretched arms to the tips of the toes), time T(L) taken by the swimmer to traverse a body length, kick amplitude A at the toes, and the number of video frames per kick. These allowed us to determine the average velocity U of the swimmer, the kick frequency f, the reduced or length-specific velocity U/L (body lengths traversed per second), and the non-dimensional quantities kick amplitude A/L, the Strouhal number fA/U (ratio of tip or toe speed to forward speed) and the quantity fL/U (kicks per body length traversed). Trends of these dimensional and non-dimensional quantities were examined for the swimmers and compared to the cetaceans. Results showed that humans and cetaceans have comparable non-dimensional kick amplitudes, but kick frequency in humans was greater than for cetaceans swimming at equivalent speeds. Human swimmers required up to five kicks per body length traveled, while cetaceans require only 1.3. Length-specific velocities reached a maximum of 0.81 for humans and this was about half that of cetaceans. Human swimmers had a mean Strouhal number of 0.80, which was above the range considered optimal for underwater undulatory propulsion.     

Effective Assertive Behavior in the Workplace: Responding to Unfair Criticism

A social rules perspective was employed to identify the elements of socially appropriate responses to unfair criticism in the workplace. Women generally endorsed for themselves response strategies based on stronger obligation and softer rights components, while men endorsed responses based on stronger personal rights expression and weaker obligation components. In support of the utility of a social rules approach to operationalizing context-specific expectations, behavioral responses based on gender and status-specific rules were evaluated as more effective on task, relationship, and self-respect dimensions than were rights-only, rights-plus-empathy, or submissive strategies. Results are discussed in terms of the development of a context-specific model of interpersonal competence and implications for interpersonal skills and assertion training.