Women Leaving Violent Men: Crossroads of Emotion, Cognition and Action

This thesis addresses battered women’s leaving processes. Leaving is conceptualised in a wider sense, i.e. as disentanglement from violent relationships beyond the physical break-up. The general aim of the thesis is to study how emotion and cognition are shaped around the act of leaving. Feminist theory on violence against women and the sociology of emotions are the main theoretical frameworks used to enhance understanding of women’s exiting from violence. The thesis is built on two sets of qualitative interview material with women who have left abusive heterosexual relationships. The material consists of a total of 49 interviews. In Paper I, Why Does She Leave? The Leaving Process(es) of Battered Women, three overlapping leaving processes are described: Breaking Up, Becoming Free and Understanding. Breaking Up covers action, i.e. the physical breakup. Becoming Free covers emotion and involves release from the strong emotional bond that battered women may develop to their batterers. Understanding covers cognition and is a process that entails women defining the relationships they have lived in as abusive and themselves as victimised. In Paper II, A Fool to Keep Staying” – Battered Women Labelling Themselves “Stupid” as an Expression of Gendered Shame, the informants labelling themselves “stupid” is investigated. Feeling stupid for staying in the abusive relationship and “allowing” oneself to be mistreated are the main themes. It is proposed that feeling – and labelling oneself – stupid is an expression of gendered shame and reflects unfinished Understanding processes. In Paper III, Leaving Jekyll and Hyde – Emotion Work in the Context of Intimate Partner Violence, battered women’s emotion work is investigated. The results suggest a process in which victims initially conceptualised abusers as good, but subjection to violence led to a cognitive-emotive dissonance responded to by emotion work. Over time, conceptualisations of abusers shifted from good to bad and efforts were made to change emotions from warm to cold. In Paper IV, Jekyll and Hyde or “Who is this Guy?” – Battered Women’s Interpretations of their Abusive Partners as a Mirror of Opposite Discourses, the informants’ interpretations of their abusers as “Jekyll and Hyde” are analysed against the background of two opposite discourses: the pathology/deviance discourse and the feminist/normality discourse. Complex mixes and combinations of understandings were found in the informants’ interpretations which were, however, dominated by the pathology/deviance discourse. During analysis of the material, a third image emerged, beyond Jekyll and Hyde, i.e. the abusers as “hurt boys”; it was argued this image might prolong the Becoming Free process and serve as a direct impediment to leaving. The results of the thesis indicate that emotion and cognition are interconnected and in process around the act of leaving

Axion minicluster power spectrum and mass function

When Peccei-Quinn (PQ) symmetry breaking happens after inflation, the axion field takes random values in causally disconnected regions. This leads to fluctuations of order one in the axion energy density around the QCD epoch. These over-densities eventually decouple from the Hubble expansion and form so-called miniclusters. We present a semi-analytical method to calculate the average axion energy density, as well as the power spectrum, from the re-alignment mechanism in this scenario. Furthermore, we develop a modified Press & Schechter approach, suitable to describe the collapse of non-linear density fluctuations during radiation domination, which is relevant for the formation of axion miniclusters. It allows us to calculate the double differential distribution of gravitationally collapsed miniclusters as a function of their mass and size. For instance, assuming a PQ scale of $10^{11}$ GeV, minicluster masses range from about $5 \times 10^{-16}$ to $3 \times 10^{-13}$ solar masses and have sizes from about $4\times 10^4$ to $7\times 10^5$ km at the time they start to collapse.Comment: minor changes to the style of figs; corresponds to the version publ in JCAP; 25 pages, 7 figure

Geographic analysis of low birthweight and infant mortality in Michigan using automated zoning methodology

<p>Abstract</p> <p>Background</p> <p>Infant mortality is a major public health problem in the State of Michigan and the United States. The primary adverse reproductive outcome underlying infant mortality is low birthweight. Visualizing and exploring the spatial patterns of low birthweight and infant mortality rates and standardized incidence and mortality ratios is important for generating mechanistic hypotheses, targeting high-risk neighborhoods for monitoring and implementing maternal and child health intervention and prevention programs and evaluating the need for health care services. This study investigates the spatial patterns of low birthweight and infant mortality in the State of Michigan using automated zone matching (AZM) methodology and minimum case and population threshold recommendations provided by the National Center for Health Statistics and the US Census Bureau to calculate stable rates and standardized incidence and mortality ratios at the Zip Code (n = 896) level. The results from this analysis are validated using SaTScan. Vital statistics birth (n = 370,587) and linked infant death (n = 2,972) records obtained from the Michigan Department of Community Health and aggregated for the years 2004 to 2006 are utilized.</p> <p>Results</p> <p>For a majority of Zip Codes the relative standard errors (RSEs) of rates calculated prior to AZM were greater than 20%. Spurious results were the result of too few case and birth counts. Applying AZM with a target population of 25 cases and minimum threshold of 20 cases resulted in the reconstruction of zones with at least 50 births and RSEs of rates 20–22% and below respectively, demonstrating the stability reliability of these new estimates. Other AZM parameters included homogeneity constraints on maternal race and maximum shape compactness of zones to minimize potential confounding. AZM identified areas with elevated low birthweight and infant mortality rates and standardized incidence and mortality ratios. Most but not all of these areas were also detected by SaTScan.</p> <p>Conclusion</p> <p>Understanding the spatial patterns of low birthweight and infant deaths in Michigan was an important first step in conducting a geographic evaluation of the State's reported high infant mortality rates. AZM proved to be a useful tool for visualizing and exploring the spatial patterns of low birthweight and infant deaths for public health surveillance. Future research should also consider AZM as a tool for health services research.</p

Trust-creating Social Networks in Forest Owners' Choice of Trading Partners

This study investigates the role of social networks when producers choose between selling their commodities to a co-operative firm or an investor-owned firm. The empirical basis is personal interviews with ten forest owners, five co-operative suppliers and five IOF suppliers. The findings indicate that forest owners influence each other as to choice of buyer, and that the social influences are stronger among co-operative suppliers than among suppliers to investor-owned buyers. The influences from the forest owners’ parents are very strong. Most remarkable is that the buying firms’ representatives have extremely much influenc