Participating in a Doctor of Ministry program: Its affect on the pastor's effectiveness and the parish's ministry

The author cites the growing phenomenon of Doctor of Ministry Degree programs in seminaries across the country, but points to the real need for research on D.Min. programs, particularly in the areas of the impact of such programs on the effectiveness of a pastor who participates, and ultimately on the life and ministry of the parish they serve. The article then details the research being done on the unique two-track D.Min. program at the Hartford Seminary Foundation and some of the early results.Dr. Douglass Lewis is Director of the Doctor of Ministry Program and Coordinator for Parish Development at the Hartford Seminary Foundation, 55 Elizabeth Street, Hartford, Connecticut 06105.     

Religious Conversion and Personality Change

The question of whether religious conversion causes changes in someone's personality is examined in light of two bodies of literature—the research on personality change and the research on conversion. When the theory and research on personality change is applied to the question of whether conversion causes such change, the answer depends on what level of personality is of concern. Research on the relation between religious conversion and a variety of behavioral, attitudinal, emotional, and lifestyle variables is consistent with this conclusion. Although conversion seems to have minimal effect on elemental functions such as the Big Five traits or temperaments, it can result in profound, life transforming changes in mid-level functions such as goals, feelings, attitudes, and behaviors, and in the more self-defining personality functions such as identity and life meaning. This seems to be so whether the process of conversion is sudden or gradual, active or passive, and to a traditional Western or Eastern religion or to a new religious movement. However, most of the research is retrospective and cross-sectional, and no systematic program of research has ever been sustained. Suggestions for the form of future research are made, and a model for integrating the many factors that must be taken into account and for guiding future research is sketched.     

Observational couple assessment: a cross-model comparison

This study compared the clinical rating scales from the Circumplex Model (CCRS), the McMaster Model of Family Functioning (MCRS) and the Family Health Scales (FHS). A central purpose was to investigate whether observational rating scales designed to measure family functioning can also be used to assess couple functioning. One hundred and sixty-six drug abusing women, receiving primary drug treatment in two metropolitan drug agencies in the southwest of the US, and their partners were videotaped while engaged in three couple tasks prior to receiving any treatment. The main findings indicated that all three rating scales have: (1) sufficient interrater reliability; (2) good construct validity, as reflected in factor analyses; and (3) very good convergent validity. However, there was some concern about whether these scales are as discriminating when measuring couples as they are when assessing families.     

Contextualism and the issue of continuity

In the study of continuity development, two models have predominated in the research literature: organismic vs. contextual model. The first, the organismic, is characterized by the claim that early individual characteristics—what I refer to as traits—have predictive power in relation to subsequent behavior. The contextual model, on the other hand, stresses that predictive power of early individual characteristics is rather weak and that the best predictor of later behavior is the nature of the environment the individual occupies at that point in time. In this paper, both models are presented (including an interactive one), using data from a longitudinal study of attachment. Findings from children 1 to 18 years reveal that 18-year-old models of attachment, as well as the level of psychopathology shown, are best predicted by concurrent family status (whether the mother and father are divorced), rather than early attachment or the interaction between early attachment and family status.     

PRENATAL COCAINE EXPOSURE AND NEONATAL CONDITION

Infants who are prenatally exposed to cocaine have an increased risk of suffering neonatal medical complications. We hypothesized that this effect is mediated by the relation between cocaine use and prenatal medical risk of the mother, birth weight, and intrapartum risk, that would lead to increased neonatal complications. This study used structural equation modeling to assess the direct and indirect effects of prenatal cocaine exposure on neonatal medical risk in a sample of 337 neonates. Prenatal cocaine exposure had a significant indirect, but not direct effect on neonatal medical risk. Several paths contributed to this indirect effect. The strongest was via cocaine's impact on birth weight, and birth weight's effect on neonatal medical risk. The paths through prenatal risk and intrapartum risk also contributed to the total indirect effect. These results suggest that the observed relation between prenatal cocaine exposure and neonatal medical complications is mediated by prenatal and intrapartum risk factors.     

Coloured overlays, text, and texture

In four studies children were asked to read aloud a passage of randomly ordered common words with and without a coloured sheet of plastic (overlay) placed upon the page. The children's rate of reading increased with the overlay, for some children more than for others. The children were also asked to undertake a test of texture segmentation in which targets consisting of a structured texture had to be distinguished from within a random background texture. The texture segmentation was improved when the overlay was used, again for some children more than for others. The improvement in texture segmentation was, in general, correlated with the improvement in rate of reading. Slower readers were generally poorer at texture segmentation. The implications for reading, for texture segmentation, and for clinical tests of vision are discussed.     

In charge but not in control: the management of teaching relationships by adults with low perceived power

The paradoxical use of punitive force by adults with low perceived power was explored in teaching interactions. Punitive force was measured by the intensity of physical effort used in operating controls that displayed negative feedback to child trainees. Women who differed in perceived power were assigned to (a) situations in which they had high, low, or ambiguous control and (b) responsive, unresponsive, or ambiguously responsive children. Women with low perceived power--when given ambiguous control--were more likely than other women to (a) use high levels of punitive force and (b) show elevated levels of autonomic arousal. Arousal, in turn, partially mediated the relationship between perceived power and use of force. Women with low perceived power were also more likely to attribute intentionality to children whose behavior was ambiguous. Results were interpreted as having implications for violence within adult-child relationships.     

Self-deprecation and estimates of body size in women.

The subject of body image in women has received considerable attention particularly with concern about its relationship to behaviours such as dieting. This study investigated the reported tendency of women to see thinness as desirable and to perceive themselves as fatter than others do. This tendency is inconsistent with the general findings on self-enhancement that show that people (including women) generally overestimate the extent to which they possess desirable characteristics. Thus, the purpose of this study was to investigate whether the tendency for women to report themselves as fatter than others perceive them is part of a general tendency to deprecate themselves on socially desirable qualities or whether this deprecation is restricted to body size. To investigate this, 29 female undergraduates in psychology participated in a study comparing own and others' perceptions of body size, attractiveness, sexiness, intelligence, and friendliness. Compared with the ratings of them given by others, women tended to make self-enhancing judgements of their attractiveness, sexiness, intelligence, and friendliness. This was not found for body size, however, for which self-ratings tended to be the same as those made by others. The failure to find self-enhancing judgements of body size is discussed in terms of the relatively unvarying standards presented to women concerning ideal body size compared to the more subjective standards used to evaluate other qualities.     

The Reliability and Validity of the ‘Rejection of Christianity Scale’ among Northern Irish Students

The present aim was to examine the reliability and validity of the ‘Rejection of Christianity Scale’ (Greer & Francis, 1992) among a sample of Northern Irish undergraduate students. A slightly modified version of the ‘Rejection of Christianity Scale’ was administered alongside questions of religiousness and practice. Among a sample of 217 Northern Irish undergraduate students, support was found for the reliability and unidimen‐sionality of the ‘Rejection of Christianity Scale’. The construct validity of the scale was demonstrated with males displaying more signs of rejecting Christianity than females. Furthermore, higher scores on the ‘Rejection of Christianity Scale’ were significantly associated with lower levels of self‐reported religiousness, and lower frequency of church attendance. Limitations of the present study are presented and a further possible modification of the ‘Rejection of Christianity Scale’ is presented.     

A study of the classification capabilities of neural networks using unsupervised learning: A comparison withK-means clustering

Several neural networks have been proposed in the general literature for pattern recognition and clustering, but little empirical comparison with traditional methods has been done. The results reported here compare neural networks using Kohonen learning with a traditional clustering method (K-means) in an experimental design using simulated data with known cluster solutions. Two types of neural networks were examined, both of which used unsupervised learning to perform the clustering. One used Kohonen learning with a conscience and the other used Kohonen learning without a conscience mechanism. The performance of these nets was examined with respect to changes in the number of attributes, the number of clusters, and the amount of error in the data. Generally, theK-means procedure had fewer points misclassified while the classification accuracy of neural networks worsened as the number of clusters in the data increased from two to five.Acknowledgements: Sara Dickson, Vidya Nair, and Beth Means assisted with the neural network analyses.