Exploring Community Cohesion in Rural Canada Post-Extreme Weather: Planning Ahead for Unknown Stresses

As social capital evolves, we need to better address how we assess it in terms of community connection and involvement. This research presents a longitudinal study of Goderich, Ontario’s post-tornado community connection and involvement in relation to the Capacities and Vulnerabilities Analysis (CVA) model’s social, physical, and motivational factors. We first address literature around rural communities, extreme stresses related to capacity and vulnerability, the window of opportunity, and current uses for the CVA model before continuing with a brief synopsis of the study community and our research methods of surveys and interviews. Our results highlight three key findings: (a) there was a reduction in perceptions of connection and satisfaction with rebuild from 2012 to 2016; (b) in 2016, employed individuals experience a stronger sense of connection to community; and (c) five years after the tornado, the more satisfaction with involvement the higher the sense of community connection. Concluding our discussion of these findings, we propose a modification to extend the CVA model’s usefulness to a wider range of situations. We argue a pre-emptive, motivationally focused CVA model can be a useful tool for rural communities in multi-level income locations to address their community’s capacities and vulnerabilities prior to an extreme stress and build their connection and involvement levels.     

The Timing of Divorce: Predicting When a Couple Will Divorce Over a 14‐Year Period

This paper investigates the predictability of divorce in a long‐term, prospective longitudinal study. Past research has indicated that 2 periods can be considered the most critical for the survival of marriages: (a) the first 7 years of marriage, during which half of all divorces are known to occur, and (b) the period during which the first child reaches 14 years of age, which has been suggested as a low point for marital satisfaction in the life course. In the present study, interaction variables at Time 1 (both during conflict and in an events‐of‐the‐day discussion following separation of the spouses for at least 8 hours) and noninteractive variables were used to predict divorcing both early and later in the marriage. A different set of variables predicted early divorcing than predicted later divorcing. Negative affect during conflict predicted early divorcing, but it did not predict later divorcing. By contrast, the lack of positive affect in events‐of‐the‐day and conflict discussions predicted later divorcing, but it did not predict early divorcing. Prediction was possible over the 14‐year period of the study with a model that included marital satisfaction, thoughts of marital dissolution, and affective interaction in both conversations. The model predicted divorce with 93% accuracy.     

BAD NEWS FROM THE FRONT AND FROM ABOVE: BOMBING RAIDS,MILITARY FATALITIES AND THE DEATH PENALTY IN NAZI GERMANY

We examine how the decision-making of political elites respond to an imminent external threat to the existence of the state in times of war. To do so, we exploit exogeneous variation in exposure to battle deaths and bombing raids to estimate the effect of variation in the intensity of war on the probability that individuals charged with treason and/or high treason in Nazi Germany received the death sentence. A doubling of the number of military fatalities as well as bombing raids in the same week in which a defendant was sentenced increased the likelihood of receiving the death penalty by about 10 percentage points. (JEL K14, N44)     

Reducing Risk on Machinery: A Field Evaluation Pilot Study of Risk Assessment

A pilot evaluation of the ANSI B11-TR3 Machinery Risk Assessment/Risk Reduction (RA/RR) Guideline was conducted. The TR3 guideline was introduced into five companies on one machinery system in each company with a second machine system serving as a control. A pre-post investigation was performed with safety conditions measured pre and post in both treatment and control and with risk reduction score measured only in the treatment machine system. NIOSH provided a commercially available risk assessment software to facilitate the process. Evaluation measures included avoided injuries, reduced exposure to machinery hazards, pretest and posttest knowledge demonstration, assessment of group processes following training, correct implementation of the guidelines, and degree to which risk reduction recommendations were implemented. The qualitative results of this pilot effort appear to be the best indicators for the way ahead in industrial machine risk assessment. All companies indicated that they derived value in participating in this study and in conducting risk assessments. Quantitative study results suggest that: (1) as measured by the knowledge of the participants before and after the TR3 training, the guidelines can be effective at enhancing employee knowledge of safe machine operations and (2) although the injury reduction trends appear successful, the small sample size in the study size should be considered in interpreting these early results.     

Invasive <Emphasis Type="Italic">Wisteria</Emphasis> in the Southeastern United States: genetic diversity,hybridization and the role of urban centers

The increasing numbers and negative impacts of invasive species have prompted research on the relationship between human activities and the success of invasive horticultural plants. In this study, we use population genetic relationships to model the escape of a common garden vine, exotic Wisteria, into natural habitats. Urban and naturalized Wisteria populations in Charleston, South Carolina and Tallahassee, Florida were investigated using a combination of chloroplast, mitochondrial and nuclear DNA markers. Fifty-nine of 72 (81.9%) Wisteria collections were hybrids of Wisteria sinensis and W. floribunda. Chi-square analysis of the distribution of shared W. floribunda haplotypes among naturalized and urban populations supports the relationship of time with invasion success. Naturalized populations were more similar to those in historic neighborhoods. The most common haplotype, F1, was encountered 22 times but its distribution was not significantly different between urban and naturalized populations. In contrast, a significantly higher proportion of haplotype F2 found in naturalized populations suggests that selection may also be acting within these populations. Finally, due to extensive human dispersal, there is no relationship between genetic distance and geographical distance among the populations sampled. We conclude that Wisteria’s long history of horticulture, rampant hybridization, and human-aided dispersal are all implicated in the successful ability of these plants to invade natural habitats throughout the USA.     

Quality of life perceptions in two cultures

This paper reports and analyzes the quality of life perceptions held by the inhabitants of two culturally different but demographically similar cities: Springfield, Illinois and Aix-en-Provence, France. Although the Springfielders expressed greater satisfaction than the Aixois in virtually all the life domains covered by the research, the areas of relative satisfaction and dissatisfaction were remarkably similar in the two cities; furthermore, the domains in which the French indicated the least satisfaction were generally ones where their objective quality of life conditions were inferior to those of their American counterparts. Multiple regression techniques are used to trace the relative contribution of domain satisfactions and demographic characteristics in explaining respondents' comparative life enjoyment and reported levels of happiness.     

COMPARING MEDICAL AND GRADUATE SCHOOL TRAINING: A PERSONAL PERSPECTIVE

In this paper the author subjectively compares his experiences in medicla school, psychiatric residency training, and an AAMFT -accredited PhD program in marriage and family therapy. The goal is to stimulate thinking on the nature of training and professional identity. This is done by marking assumptions regarding training overt which usually go unrecognized and unchallenged, Differences and similarities between the two programs of training are high-lighted and discussed. It is proposed that the primary objective of professional traininjg is to learn how to apply knowledge while the primary objective of graduate training is to learn how to question knowledge.     

Linkages Between Parents’ Differential Treatment,Youth Depressive Symptoms,and Sibling Relationships

We tested social comparison predictions about cross‐sectional and longitudinal associations between parents’ differential treatment of siblings and both youth depressive symptoms and sibling relationship qualities from middle childhood to late adolescence, controlling for dyadic parent‐child relationships and siblings’ ratings of parents’ fairness. Participants were parents and first‐ and second‐borns (M= 11.8 and 9.2 years old at Year 1) from 201 White, middle/working‐class families. Three‐level models revealed both cross‐sectional and longitudinal linkages between differential treatment and outcomes. For example, youth whose parent‐child relationships decreased in warmth relative to those of their sibling reported increases in depressive symptoms and decreases in sibling warmth. Gender and age moderated differential treatment‐depressive symptoms associations; birth order moderated differential treatment‐sibling relationship associations.     

A Study of the Relationship between Mitral Valve Prolapse and Personality Characteristics

Abstract

This study investigated the relationship between mitral valve prolapse (MVP) and personality characteristics. A sample of women with MVP was compared on the Cattell Sixteen Personality Factors Questionnaire (16 PF) with the norm group. The MVP group was found to be significantly different from the general population on a number of personality characteristics. The most important difference was in both first-and second-order anxiety and indicates the possibility that MVP patients may have more psychological difficulties than the general population. The importance of addressing the anxiety problem in the treatment of MVP is discussed.