A comparison of simultaneous versus sequential presentation of novel foods in the treatment of food selectivity

The present study extended the literature on feeding disorders by conducting a comparison of sequential and simultaneous food presentation in the treatment of food selectivity. In the simultaneous condition, a highly preferred food was presented in the same bite with a non‐preferred food (NPF), and during the sequential condition, a highly preferred food was delivered as a consequence for acceptance and consumption of NPFs. Generalization and maintenance of food consumption was assessed. Although results for two participants indicated that both presentation methods produced an increase in acceptance and consumption of NPFs when combined with an escape extinction procedure, anecdotal observations suggested that participants may have had a preference for eating foods in a sequential fashion. Copyright © 2010 John Wiley & Sons, Ltd.     

Communicating and Philosophizing About Authenticity or Inauthenticity in a Fast-Paced World

North Americans live in an increasingly fast-paced world. Not only might this be physically and relationally unhealthy, a fast pace of life might prevent people from living life to its fullest and achieving happiness. Using Heidegger’s theory of Dasein, this study examines how individuals talk about time in holiday letters. Results of the study indicate that many letter writers were living inauthentic lives. According to Heidegger, inauthenticity prevents individuals from experiencing life at its fullest; implications of the findings blending philosophy and communication are discussed.     

Help-Seeking and Internal Obstacles to Receiving Support in the Wake of Community Violence Exposure: The Case of Arab and Jewish Adolescents in Israel

We examined help-seeking and internal obstacles to receiving psychosocial support in the wake of community violence exposure in a sample of 1,835 Arab and Jewish adolescents living in Israel. Paper and pencil surveys conducted in schools examined adolescents’ personal victimization and witnessing of community violence in the past year, and then queried adolescents about their help-seeking after violence exposure. Our findings indicated widespread exposure to community violence, particularly for the Arab respondents. Only one in three Arab and one in four Jewish adolescents reported seeking help from anyone to cope with such experiences following their violence exposure, and only rarely did adolescents seek help from a mental health professional (one in twenty for Jewish and one in nine for Arab adolescents). Adolescents across both samples indicated a variety of internal obstacles that might explain their lack of seeking help to cope with violence exposure, including cognitive minimization of the event, deliberately maintaining the secrecy of the event, wishing to maintain their autonomy, and failing to believe in the efficacy of seeking help from others. Such findings shed light on the difficult challenges to providing professional support to adolescents when they are exposed to community violence, and suggest that such challenges, while varying to a degree across cultures, are also prevalent across cultures.     

The Pursuit of College in Adulthood: Reclaiming Past Selves or Constructing New?

This study examines the identity processes that are implicated when adults return to college, including the possibility that they may be reclaiming past selves from adolescence or constructing new selves at this particular juncture. In this study, 70 nontraditional-aged community college students were surveyed about their educational pathways, with a focus on their career and educational plans and actions when finishing high school through the current time. In addition, a diverse subset (n = 14) was interviewed. Results suggested four identity processes, two that involved past career selves from adolescence when constructing future pursuits (reclaim past, reject past before constructing new) and two that did not (construct new, expand current). Participants with prior college experience as adolescents were more likely to report well-developed past selves, but they more frequently rejected rather than reclaimed due to lack of perceived feasibility. Future research involving adult identity development is discussed.     

Distinguishing Between Conceptualizations of Attachment: Clinical Implications in Marriage and Family Therapy

Authors described four distinct conceptualizations of the construct of attachment and identified clinical implications associated with each. Three of the conceptualizations, which are influenced by the work of Bowlby and Ainsworth, seem to have some empirical support; these conceptualizations are compatible with systemic and social constructionist approaches to family therapy. The other conceptualization— Reactive Attachment Disorder (RAD)—contradicts the extensive body of literature associated with the Bowlby/Ainsworth traditions and tends to pathologize children. Therefore, family therapists interested in attachment are encouraged to maintain conceptual clarity in their clinical work and are further encouraged to rely on clinical conceptualizations and interventions that are consistent with the work of Bowlby and Ainsworth.     

The Assessment of Marital Adjustment with Muslim Populations: A Reliability Study of the Locke–Wallace Marital Adjustment Test

The Muslim population is growing rapidly throughout the world and a sizable population of 6–8 million Muslims is estimated in North America alone. This population deals with a vast array of issues, including marital adjustment. Nevertheless, the marriage and family literature lacks the research needed to facilitate therapeutic treatment with Muslim couples adequately. Marital adjustment assessments that are commonly utilized have been tested on predominantly Anglo-American or Caucasian couples. The present study is a preliminary investigation of the Locke–Wallace marital adjustment test’s (LWMAT) reliability when administered to married, Muslim-American people.     

Anticipatory reconfiguration elicited by fully and partially informative cues that validly predict a switch in task

Task-switching studies show no behavioral benefit of partially informative cues. However, ERP evidence of an early cue-locked positivity elicited by both fully and partially informative cues suggests that both cues trigger an anticipatory component of task set reconfiguration (Nicholson, Karayanidis, Davies, & Michie, 2006). We examined this apparent discrepancy using a cued-trials task-switching paradigm with three tasks. The ERP finding of an early cue-locked positivity was replicated for both switch-to cues, which validly predicted an upcoming switch trial and specified the new task set, and switch-away cues, which validly predicted an upcoming switch trial but not the new task set. This component was not elicited by a noninformative cue that did not specify whether the task would switch or repeat. Switch-away cues resulted in more accurate but not faster responding than did noninformative cues. Modeling of decision processes confirmed a speed-accuracy trade-off between these conditions and a preparation benefit for both switch-to and switch-away cues. These results indicate that both fully and partially informative cues elicit an early anticipatory component of task set reconfiguration that is reflected in the early cue-locked positivity. We argue that the pattern of results is most consistent with a task set inhibition account of this early anticipatory component of task set reconfiguration.     

Experiencing Alien-Nation: Effects of a simulation intervention on attitudes toward homosexuals

The authors explored psychological mechanisms underlying a teaching exercise [Hillman, J., & Martin, R. A. (2002). Lessons about gay and lesbian lives: A spaceship exercise. Teaching of Psychology, 29, 308-311] that may improve attitudes toward homosexuals. Heterosexual participants were randomly assigned to a simulation intervention or control lecture condition. In the simulation condition, participants imagined life on an alien planet that inadvertently simulated situational constraints parallel to those faced by homosexuals. The simulation (vs. control lecture) produced significantly more intergroup perspective-taking, empathy, and favorable attitudes toward homosexuals and marginalized groups. Tests of a structural equation model supported the assumption that the simulation (vs. control) provided an experience that heightened intergroup perspective-taking, which indirectly predicted favorable attitudes via independent cognitive (inclusive intergroup representations) and affective (empathy) paths. The model held after statistically controlling for prior attitudes and ideological individual differences predicting anti-homosexual bias. Implications for prejudice-reduction simulations and intergroup contact are considered.     

Commentary on “The Family Crucible”

InThe Family Crucible, a recent book that is highly popular and widely praised among mental health professionals, Napier and Whitaker (1978) describe their treatment of a family. The therapy is well done; their therapeutic approach is certainly one which many family therapists will approve; and the book is well-written and exciting to read. Nevertheless, it seems to us that the widespread approval which the book has received raises many questions about the field of family therapy itself, which it is the purpose of this article to examine.