Semantic Analyzer of Schemata Organization (SASO)

A menu-driven software system was developed to implement schemata organization in a constraint-satisfaction neural network. The current neural-net model present several advantages and modifications over previous related models. On the one hand, the schemata behavior shown by the present model is based on conceptual definitions and ratings obtained empirically from human subjects rather than on the idiosyncratic knowledge database of a single programmer. On. the other hand, this property is most valuable to experimental research in which the current knowledge status of the subjects is critical for the experiments (e.g., word-recognition experiments).     

Understanding the Transition from Career to Fulltime Motherhood: A Qualitative Study

According to the literature, minimal research has been conducted on fulltime mothers (i.e., stay-at-home mothers [SAHM]); studies dealing with motherhood tend to emphasize the developmental needs of the child versus the mother. The current research seeks to tackle that issue by bringing fulltime motherhood to the forefront. In particular, phenomena related to women transitioning from work to fulltime motherhood are qualitatively examined. Four women participated in this study and shared their personal experiences surrounding this subject matter. A SAHM Model and two SAHM Portraits are created to comprehend and explain the complexities found within their roles.     

Prediction of toddlers’ expressive language from maternal sensitivity and toddlers’ anger expressions: A developmental perspective

Despite evidence for the importance of individual differences in expressive language during toddlerhood in predicting later literacy skills, few researchers have examined individual and contextual factors related to language abilities across the toddler years. Furthermore, a gap remains in the literature about the extent to which the relations of negative emotions and parenting to language skills may differ for girls and boys. The purpose of this longitudinal study was to investigate the associations among maternal sensitivity, children's observed anger reactivity, and expressive language when children were 18 (T1; n = 247) and 30 (T2; n = 216) months. At each age, mothers reported on their toddlers’ expressive language, and mothers’ sensitive parenting behavior was observed during an unstructured free-play task. Toddlers’ anger expressions were observed during an emotion-eliciting task. Using path modeling, results showed few relations at T1. At T2, maternal sensitivity was negatively related to anger, and in turn, anger was associated with lower language skills. However, moderation analyses showed that these findings were significant for boys but not for girls. In addition, T1 maternal sensitivity and anger positively predicted expressive language longitudinally for both sexes. Findings suggest that the relations between maternal sensitivity, anger reactivity and expressive language may vary depending on the child's developmental stage and sex.     

Data Collection in a Flat World: The Strengths and Weaknesses of Mechanical Turk Samples

Mechanical Turk (MTurk), an online labor system run by Amazon.com, provides quick, easy, and inexpensive access to online research participants. As use of MTurk has grown, so have questions from behavioral researchers about its participants, reliability, and low compensation. In this article, we review recent research about MTurk and compare MTurk participants with community and student samples on a set of personality dimensions and classic decision‐making biases. Across two studies, we find many similarities between MTurk participants and traditional samples, but we also find important differences. For instance, MTurk participants are less likely to pay attention to experimental materials, reducing statistical power. They are more likely to use the Internet to find answers, even with no incentive for correct responses. MTurk participants have attitudes about money that are different from a community sample's attitudes but similar to students' attitudes. Finally, MTurk participants are less extraverted and have lower self‐esteem than other participants, presenting challenges for some research domains. Despite these differences, MTurk participants produce reliable results consistent with standard decision‐making biases: they are present biased, risk‐averse for gains, risk‐seeking for losses, show delay/expedite asymmetries, and show the certainty effect—with almost no significant differences in effect sizes from other samples. We conclude that MTurk offers a highly valuable opportunity for data collection and recommend that researchers using MTurk (1) include screening questions that gauge attention and language comprehension; (2) avoid questions with factual answers; and (3) consider how individual differences in financial and social domains may influence results. Copyright © 2012 John Wiley & Sons, Ltd.     

Heterogeneity in Maltreated and Non‐maltreated Preschool Children's Inhibitory Control: The Interplay Between Parenting Quality and Child Temperament

This study examined the contribution of child temperament, parenting, and their interaction on inhibitory control development in a sample of maltreated and non‐maltreated preschool children. One hundred and eighteen mother–child dyads were drawn from predominantly low‐income, rural communities. Dyads participated in a laboratory session in which maternal warm autonomy support, warm guidance, and strict/hostile control were observationally coded during a joint teaching task. Independent assessments of children's inhibitory control were obtained, and observers rated children's temperament. After relevant covariates, including income, maternal education, and child age and IQ were controlled for, there were no differences between the maltreatment and non‐maltreatment groups in either children's inhibitory control or mothers' behaviours in the laboratory session. Even after much of the variance in children's inhibitory control was accounted for from the covariates, children's temperamental negativity moderated the effects of warm autonomy support on inhibitory control in both maltreatment and non‐maltreatment groups. Temperamentally negative children whose mothers displayed more warm autonomy support showed greater inhibitory control, at levels on par with low‐negative children. Findings suggest that heterogeneity in children's self‐regulation may be due in part to individual differences in sensitivity to caregiver support for children's independence, even among those exposed to maltreatment. Copyright © 2013 John Wiley & Sons, Ltd.     

International stem cell tourism and the need for effective regulation. Part II: Developing sound oversight measures and effective patient support

Part I of this article, published in the March 2010 issue of the Kennedy Institute of Ethics Journal, traces and addresses the provision of unproven stem cell treatments in Russia and India, examines the concept of innovative treatment, and concludes that stronger regulations are needed to protect the health and informed choices of patients. The current paper, Part II, proposes that the regulatory frameworks for the development of safe and efficacious treatments in effect in the United States and the United Kingdom provide examples of strong oversight measures from which countries seeking to obtain international credibility for their biotechnological competence could draw when developing regulations for stem cell treatments. Major sources of information available to persons who consider receiving such unproven treatments are explored in order to understand and address their concerns. The paper concludes with proposed measures to inform those considering the pursuit of unproven stem cell treatments abroad more accurately about their efficacy and safety and provide them with improved medical and social support in their home countries.     

Title VII Sex and Race Discrimination Litigation Settlements as Opportunities for Organizational Change

Purpose

This study investigated how frequently and under what circumstances Title VII lawsuit settlements resulted in mandates for substantive organizational change in HR policies and practices that, according to social science research, are likely to move beyond mere pro forma compliance to foster greater inclusion and equality.

Design/Methodology/Approach

502 consent decrees settling Title VII sex and race discrimination lawsuits in 200–2008 were collected, coded, and analyzed. Multinomial logistic regression was used. Sociological theories of organizational change and of the relationship between law and organizations informed the study.

Findings

48 % of the consent decrees examined specified no meaningful substantive changes; 31 % required formalization of personnel decision-making remedies; 21 % required more innovative measures. Certified class actions, other non-individual lawsuits, lawsuits filed in more liberal Federal District Courts, and public sector employer predicted more substantive remedies for organizational change in organizations’ EEO policies and practices, all else being equal. Single plaintiffs and a conservative District Court legal environment predicted a greater likelihood of pro forma only remedies.

Implications

Discrimination lawsuit settlements are a potential impetus for improved diversity management policies.

Originality/Value

Consent decrees are an unusually direct and potentially powerful mechanism under Title VII for employment discrimination lawsuits to mandate substantive organizational change. Whereas a few studies have discussed a very small number of high-profile settlements, this is the first systematic examination of the programmatic mandates in consent decrees and how they vary.     

White Women and the Dark Mother

One of the foremost champions of the ‘Dark Mother’ today is the overwhelmingly white feminist spirituality movement, based in the United States and Europe. Over the past twenty-five years, white spiritual feminists have approached the figure of the Dark Mother, which is borrowed from Hindu, African and Christian sources, with a uniquely fraught mix of longing, envy, hope, fear and guilt. This article first discusses the explicit justifications that white spiritual feminists offer for the incorporation of the Dark Mother into their religiosity, including their analysis of how the concepts of ‘lightness’ and ‘darkness’ are deployed and gendered in patriarchal religions. It then argues that, contrary to spiritual feminist claims, the Dark Mother as such does not exist cross-culturally but is rather the joint creation of the history of religions, Jungian psychology and spiritual feminist ingenuity, and that she is constructed and utilised primarily as a means of working through white racial guilt.     

Issues in training clinical health psychologists

The author describes general issues in the training of clinical health psychologists and provides an overview of specific content needed in core health psychology and clinical health psychology assessment and intervention. Special attention is given to training in professional, personal, ethical and legal issues of practice.