The role of child optimism as a mediator and moderator in the relationship between interparental conflict and child adjustment was examined for 36 children between the ages of 9 and 12 years who resided in a two adult home. Child participants completed self-report measures of dispositional and attributional optimism, as well as a self-report measure of interparental conflict. Mothers of child participants completed measures of child internalizing and externalizing symptoms. Multiple regression analyses found that dispositional optimism mediated the relationship between interparental conflict and both child internalizing and externalizing symptoms. Attributional optimism was found to mediate the relationship between interparental conflict and child internalizing symptoms. No significant moderating effects of optimism were found. The relationships between optimism and child appraisals of threat and self-blame related to interparental conflict were examined using correlations. Both dispositional and attributional optimism were significantly negatively related to child appraisals of threat and self-blame regarding interparental conflict. Implications and suggestions for future research are discussed.

Using the framework of the reformulated learned helplessness (RLH) model of depression, this study examined the nonachievement of self-expectations of primigravidas desiring natural childbirth in terms of their attributional style and the possible resulting depression. The RLH model predicts that individuals who have a depressive attributional style experience a sense of helplessness when faced with situations which seem difficult or out of their control and are more apt to fail and become depressed. Natural childbirth is an experience which has the potential of appearing out of control to women involved in the birth process. Using a before and after design, the study was based on a sample of forty-one married primiparas who had an uncomplicated pregnancy, attended Lamaze childbirth classes, and anticipated an uncomplicated, unmedicated vaginal delivery. Sixteen subjects stated they did not meet their self-expectations during childbirth and twenty-five stated they did meet their self-expectations. The hypothesis were tested using two matched groups of sixteen each. Data from all subjects were used for post hoc analysis of the hospital data.

Questionnaires compromised of (a) a description of a child (either male or female) exhibiting attention deficit hyperactivity disorder (ADHD) behaviors (either predominately hyperactive/impulsive or predominately inattentive) and (b) 13 questions about the description were completed by 562 regular elementary education teachers in the state of Utah. The questions, which offered teachers a range of responses on a 5 point Likert scale, were designed to assess the extent to which the gender and behaviors of the child described affected the extent to which teachers were able to identify the child as being representative of a child with ADHD, teachers' attributional assumptions about the possible etiological causes and beneficial treatments for the child's difficulties, and teachers' perceived abilities to help the child. Results indicated that behaviors, but not the gender of the child described, significantly affected the teachers' abilities to recognize the child as being representative of someone with ADHD and significantly affected teachers' ratings of etiological causes for the child's difficulties. Neither behaviors nor gender significantly affected teachers' ratings of treatments. Behaviors, but not gender, significantly affected teachers' perceived abilities to help change the described child's actions, but did not significantly affect teachers' perceived abilities to help the described child become a better student. There were no significant interactions between behaviors and gender on any items. These results are discussed with an emphasis on the implications for school psychologists working with children with ADHD and their teachers within the context of the school system.

No description available.

No description available.

This master thesis investigated the influence of prefabrication rate of buildings on the embodied environmental impacts. Through a comparative attributional LCA four different Swedish buildings were investigated to explore the influence of PR on the environmental impacts in the categories Cumulative Energy Demand, Global Warming Potential, Water Consumption, Fossil Resource Scarcity, and Mineral Resource Scarcity. The reference buildings had prefabricated rates of 14, 26, 38 and 91%. The results indicate that a higher prefabricated rate (PR) can lead to a lower impact in these categories to some extent; mainly due to a lower amount of total concrete material per square meter, dependent on the construction method used. The most influential materials in the comparison where cement and steel. An initial improvement of several impacts was seen when the PR of concrete buildings increased from 14% to 38%, with one reason being increased material efficiency of concrete. When further increasing PR, it is not certain that impacts necessarily continue to improve, as no clear difference was shown between the buildings with PR of 91% and 38%. This seems to point towards that any clear relationship between PR and the chosen impact categories breaks down or flattens out for higher prefabricated rates, and that the most beneficial solution often could be a semi-prefabricated construction method. This is concurrent with previous results in the current body of literature on LCA of construction and prefabricated rates. Instead, for additional reduction of environmental impacts after this point, other factors such as material choice and could become increasingly important. Additionally, the question of which impact category to prioritize arises. / Denna masteruppsats undersöker betydelsen av andelen prefabricerad betong i byggnader och dess påverkan på den inbyggda miljöpåverkan. En jämförande bokförings-LCA gjordes av fyra svenska referensbyggnader för att undersöka prefabrikationsgradens inverkan i fem kategorier av miljöpåverkan: kumulativ energiförbrukning, global uppvärmning, vattenförbrukning, och förbrukning av minerala och fossila naturresurser. Referensbyggnaderna hade prefabricerade andelar av 14, 26, 38 och 91%. Resultaten indikerar att en högre grad av prefabricering kan leda till en lägre påverkan i de undersökta kategorierna i viss mån, inte minst på grund av en lägre total förbrukning av betong per kvadratmeter BTA, beroende på vilken konstruktionsmetod som används. De mest betydelsefulla råmaterialen fanns vara cement och stål. En initial förbättring i flertalet kategorier syntes när prefabrikationsgraden ökade från 14 till 38%, mycket tack vare den lägre betongförbrukningen. När prefabrikationsgraden steg ytterligare till 91% syntes ingen tydlig förbättring, och det kan inte anses klarlagt att en högre prefabrikationsgrad nödvändigtvis har lägre miljöpåverkan. Detta indikerar att den mest fördelaktiga lösningen ofta kan vara en semi-prefabricerad lösning, vilket överensstämmer med resultaten i tidigare studier på området. För ytterligare reducering av miljöpåverkan efter en viss grad av prefabricering framstår andra faktorer såsom materialval som allt viktigare.

The maturation and consolidation of executive functions, including cognitive flexibility, attentional control, goal-setting, and information processing, continues throughout adolescence. Cognitive vulnerabilities to depression, such as rumination on negative affect, negative cognitive style, and hopelessness, also emerge as stable risk-factors for depression during this time. Emerging evidence suggests these vulnerabilities may be associated with alterations in executive functioning, and with cognitive maturation. The current study explores the association between trajectories of executive development and cognitive vulnerabilities to depression using a person-centered characterization of latent classes of growth trajectories. Classes of adolescent cognitive development in working memory, selective attention, sustained attention, switching, and divided attention, were derived, and class associations with cognitive vulnerabilities were probed. The results showed that most executive domains have a normative majority with typical growth and low levels of cognitive vulnerability. Minority classes, representing atypical growth, were differentially related to cognitive vulnerability. Contrary to hypotheses, better cognitive development was generally associated with higher levels of cognitive vulnerability, specifically internal, stable, and self-worth dimensions of negative cognitive style. Several exceptions included classes whose trajectory suggested developmental regression; consistent with hypotheses, these classes also demonstrated higher levels of negative cognitive style. Results support a model in which cognitive development scaffolds the maturation of negative cognitive style. / Psychology

Inledning: I yrkesrollen kommer de flesta psykoterapeuter regelmässigt i kontakt med missbrukare som försöker ta sig ur sitt beroende. Ofta refererar de som lyckas med detta till begreppet "En kraft starkare än vi själva" som de menar sig ha tagit hjälp av för att tillfriskna. Föreliggande arbete är ett försök att tränga djupare i denna fråga kring hur tillfrisknande missbrukare använder sig av detta begrepp. Frågeställningar: 1. Existerar en skillnad i attributionsstil vad det gäller den verksamma agensen för drogfrihet mellan deltagarna i olika behandlingsmo-deller/behandlingsmiljöer och hur ser den i så fall ut? 2. Har olika behandlingsmodeller olika sätt att skapa ett övergångsområde där at-tributionerna genereras? Metod: En kvalitativ forskningsmetod med en fenomenologisk ansats eftersom före-satsen är att beskriva och förstå informanternas livsvärld. I syfte att skapa empiri har tre fokusgruppstudier genomförts hos tre behandlingsorganisationer. Resultat: Studien visar på en skillnad i attributionsstilar mellan informanterna Iris, NA-Anonyma Narkomaner och Kuröns HVB. Det är också stor skillnad hur infor-manterna kan tillskapa ett övergångsområde där attributionerna genereras. Diskussion: De uppvisade skillnaderna mellan de olika informanterna i fråga om att skapa ett övergångsområde kan antas bestå i hur väl deltagarnas integration med be-handlingsorganisationens diskursiva praktik har uppnåtts. Vidare kan det antas att skapandet av ett integrerat övergångsområde kan bidra till upplevelsen av överlåtelse och bärande, vilka i föreliggande såväl som tidigare studier har visat sig ha betydelse för bibehållen nykterhet. Till yttermera visso framläggs hypotesen att en kunskap – hos behandlingsorganisation eller den enskilde psykoterapeuten – om klientens attribution-er kring gudsrepresentationen är till gagn för behandlingsresultaten.

The problem addressed in this study was to determine if a significant association exists between attributions and academic achievement among students in a program of religious training at a Bible college. The research was designed to ascertain if optimistic attributions are more frequently associated with students in programs of religious education than with students in a public state-supported university environment. No significant correlation was found between optimistic explanatory styles and the academic achievement of Bible college students. A significant positive difference was found to exist between the explanatory styles of students at The Criswell College and students at the University of North Texas. Students in religious courses of study tended toward attributions for negative events that were external, unstable, and specific. The University of North Texas students tended toward attributions for negative events that were internal, stable, and global.

Twenty-one special education children failing to persist after failure on arithmetic problems were given 15 days of treatment in three arithmetic training programs, equivalent in all respects except that success experiences occurred either 46.2%, 76.9%, or 100% of the time. Following training, children in both the 46.2% and 100% reinforcement, groups continued to show serious performance deterioration following failure, while children in the 76.9% group showed marked improvement. An inventory measuring attributions to failure before and after training indicated that the 76.9% reinforcement group showed significantly greater tendency to attribute failure to lack of effort than did either of the other two groups.