Effect of early intervention on social interaction between mothers and preterm infants at 12 months of age: a randomized controlled trial

In a randomized controlled trial at 12-months of age, the effect of the Mother Infant Transaction Program was tested on social interaction between mothers and moderately and late preterm infants with gestational age ≥ 30.0 and <36 weeks. Ninety-three play sessions were videotaped and coded, 46 mothers-infants in the intervention group and 47 mothers-infants in the control group. The intervention mothers scored higher on maternal sensitivity/responsiveness (p = .05). Being a first-time mother was a moderator that enhanced the effects of the intervention. First-time mothers were more sensitive/responsive to their infant's cues (p = .01), and the dyads evinced higher level of synchrony (p = .02) as compared with experienced mothers. More positive mood was observed among their infants (p = .04). The findings suggest that the intervention contributes to better mother-infant interactions in moderately and late preterm infants of first-time mothers.     

Resisting Everything Except Temptation: Evidence and an Explanation for Domain‐specific Impulsivity

We propose a model of impulsivity that predicts both domain‐general and domain‐specific variance in behaviours that produce short‐term gratification at the expense of long‐term goals and standards. Specifically, we posit that domain‐general impulsivity is explained by domain‐general self‐control strategies and resources, whereas domain‐specific impulsivity is explained by how tempting individuals find various impulsive behaviours, and to a lesser extent, in perceptions of their long‐term harm. Using a novel self‐report measure, factor analyses produced six (non‐exhaustive) domains of impulsive behaviour (Studies 1–2): work, interpersonal relationships, drugs, food, exercise and finances. Domain‐general self‐control explained 40% of the variance in domain‐general impulsive behaviour between individuals, r_effect = .71. Domain‐specific temptation (r_effect = .83) and perceived harm (r_effect = ?.26) explained 40% and 2% of the unique within‐individual variance in impulsive behaviour, respectively (59% together). In Study 3, we recruited individuals in special interest groups (e.g. procrastinators) to confirm that individuals who are especially tempted by behaviours in their target domain are not likely to be more tempted in non‐target domains. Copyright © 2011 John Wiley & Sons, Ltd.     

Marriage at the Summit: Response to the Commentaries

This article serves as a response to the 13 commentaries on the target article, which introduced the suffocation model of marriage in America. This reply has four main sections. First, it presents an elaborated version of the suffocation model that was inspired by the commentaries. Second, it addresses three areas of significant disagreement that emerged as we digested the commentaries. Third, it examines the circumstances under which being instrumental for one's spouse's needs benefits the self. And fourth, it takes strides toward the development of a mathematically formal version of the suffocation model. It concludes with a discussion of the ways in which policymakers, clinicians, and individual Americans can capitalize upon the suffocation model to strengthen marriage and, in doing so, bolster personal well-being.     

The Counterintuitive Relationship between Conceptual and Perceptual Similarities and Eyewitness Suggestibility

The tendency to confuse witnessed and suggested information can result in inaccurate eyewitness testimonies and convictions of innocent people. Studies that tested how similarities between witnessed and suggested information affect the tendency to confuse them reached inconsistent results. Here, we claim that there is a more complex and not necessarily linear relationship between similarity and memory distortions. Participants (164) viewed two subsequent stories, which varied in the conceptual and perceptual similarities between them. We found a significant interaction between conceptual and perceptual similarities. When we presented two conceptually different stories, perceptual similarity increased the suggestibility effect compared with perceptual dissimilarity. Conversely, when we presented two conceptually similar stories, perceptual similarity decreased suggestibility compared with perceptual dissimilarity. Accordingly, we suggest that similarity between two events may increase the suggestibility effect. However, counter‐intuitively, once similarity reaches a certain threshold, the coherence level between the events reduces the tendency to confuse them. Copyright © 2014 John Wiley & Sons, Ltd.     

Understanding Sexual Revictimization of Women Through Metaphors: A Qualitative Research

The aim of this study was to contribute to the phenomenological understanding of revictimization through metaphors used by women when describing their revictimization experiences. Data were collected through in-depth semistructured interviews with 9 women regarding their repeated sexual victimization. Content analysis focused on metaphors used by the women when describing revictimization. Analysis of the metaphors revealed vulnerability in relation to the self and to interpersonal relationships. The metaphors relating to the self are portrayed through images of imprisonment, homelessness, contamination, and disability. Interpersonal relationships are described through the image of boundaries. These metaphors reflect duality: the profound need for security and the perception of boundaries as limiting and confining. Metaphors can be useful as a heuristic instrument for understanding women’s experience of the duality and the contradictions in coping with revictimization, and for intervention.     

Social support and emotional adjustment during and after a severe life event: A study of wives of myocardial infarction patients

Abstract

This paper examines the relationship between quantitative and qualitative indicators of social support and anxiety. depression and use of health services in a sample of 37 wives of myocardial infarction (MI) patients. In a prospective design, the wives were interviewed during the acute phase of the illness, three months and 10 years post index-MI. Congruent with previous research, the quantitative aspect of social support, defined as number of persons giving help, was unrelated to adjustment, whereas qualitative aspect of social support, defined as the wives' dissatisfaction with social support, was associated with depression and use of health services. The observed association indicated, however, an effect in the opposite direction of the social support model. The findings were unexpected and may be due to a small sample. An alternative explanation is that long-term relationship between depression and social support is more complex, and more long-term studies are needed in this field.     

The Changing Environment of Selling and Sales Management

New developments and trends in selling and sales management are creating demands and opportunities that require adaptation and new approaches on the part of both sales organizations and academic researchers. This paper summarizes critical dimensions of change in the environment that affect the practice of selling and sales management and introduces the papers that follow in this Anniversary Special Issue of JPSSM.