The purpose of this study was to examine how sexual satisfaction in older marriages (marriages with at least one spouse between the ages of 55 and 75) was affected by family-of-origin distress (recent measure of recollection of childhood experiences) and marital distress (measure of current marital relationship) for husbands and wives. The hypotheses of this study were that both family-of-origin distress and marital distress would have negative effects on sexual satisfaction for older couples, with marital distress having a direct, negative effect on sexual satisfaction and with family-of-origin distress having an indirect, negative effect on sexual satisfaction through its influence on marital distress. The sample consisted of 614 older couples (approximate average age of 65 for husbands and 62 for wives) who participated in the Project Couple Retire research project which provided the data for this study. Each participant completed the Project Couple Retire questionnaire which included the Marital Satisfaction Inventory-Revised (MSI-R) (1997), the Personal Assessment of Intimacy in Relationships (PAIR) (1981), and other instruments measuring various factors relating to older marriages. A conceptual model was created consisting of three latent variables: sexual satisfaction, family-of-origin distress, and marital distress. The latent dependent variable, sexual satisfaction, was measured by the MSI-R sexual dissatisfaction (SEX) scale and the sexual intimacy scale of the PAIR inventory. One of the latent independent variables, family-of-origin distress, was originally measured by both the MSI-R family history of distress (FAM) scale and an additional instrument from the Project Couple Retire questionnaire measuring history of abuse. However, the history of abuse measure was eventually dropped from the study due to poor measurement fit. The other latent independent variable, marital distress, was measured by the affective communication (AFC) and time together (TTO) scales of the MSI-R. The data in this study was dyadic, with each variable including data from both husbands and wives. Therefore, both actor and partner effects were examined. Structural equation modeling (SEM) was used to analyze the conceptual model. Findings indicated that both family-of-origin distress and marital distress negatively affected sexual satisfaction in older marriages for both husbands and wives when considering both indirect and direct effects.

The aim of this study is to examine if there are any factors that influence young Swedish consumers' willingness to participate in the cross-border e-commerce market. Another aim is to examine the perceived risks associated with e-commerce in Sweden and overseas. The authors generated ten hypotheses to test this. The authors employed a quantitative approach and sent a survey to 162 people, with questions based on applicable theories, to investigate if there are factors that affect young Swedish consumers when they transact on the cross-border e-commerce market. The questions were sent through the authors’ social media. The findings suggest that seven factors influence young Swedish consumers’ decision-making when conducting cross-border e-commerce. Furthermore, the findings show that these factors have an impact on young Swedish customers, such as opinions from friends and family, perceived risk, loyalty to their own country, all of which affect when young Swedish consumers opt to use the cross-border e-commerce market.

Though grocery shopping is largely done by habit, consumers are provided with continuous information aiming to inform and persuade them to make active choices. Online grocery shopping offers further ways for consumers to find, evaluate and compare products with just a few clicks. Country of origin labelling (COOL), providing consumers with further information, has gained popularity over recent years. What influences consumers to actively choose COOL products has been researched, but specifically Swedish consumers’ evaluation of COOL online has remained unexplored. The aim of the current study is to contribute to the understanding of consumers’ evaluation of COOL in the online environment, particularly for Swedish consumers. A survey was distributed and the answers analysed in order to evaluate Swedish consumers’ perceptions of COOL in the online environment. The results suggest that Swedish consumers value COOL highly, since it aligns with their values. Those who have a higher interest in COOL pay less attention to price, and they are willing to pay more for Swedish products. Additionally, more ways to find and filter products online based on country of origin, is desired amongst consumers who value COOL. / Trots att mathandel ofta görs på ren vana, så förses konsumenter med massor av information med syfte att informera och övertyga de att göra aktiva val. Mathandel online erbjuder ytterligare sätt för konsumenter att hitta, utvärdera och jämföra produkter med endast ett par klick. Ursprungsmärkning, som förser konsumenter med än mer information, har vuxit i popularitet de senaste åren. Det har forskats kring vad som influerar en konsument att aktivt välja ursprungsmärkta produkter, men svenska konsumenters värdering av ursprungsmärkning i onlinehandeln har förblivit outforskat. Syftet med denna studie är att bidra till förståelsen för konsumenters värdering av ursprungsmärkning i onlinemiljö, specifikt med hänsyn till svenska konsumenter. En enkät användes för att utvärdera och analysera svenska konsumenters uppfattning av ursprungsmärkningar i onlinemiljö. Resultatet antyder att svenska konsumenter värderar ursprungsmärkta produkter högt, då de efterlever deras värderingar. De som har ett större intresse för ursprungsmärkningar lägger mindre vikt vid pris och är villiga att betala mer för svenska produkter. Dessutom efterfrågas fler tillvägagångssätt för att hitta och filtrera produkter online baserat på ursprung bland konsumenter som värderar ursprungsmärkningar.

Titel: Harmonisering av global hållbarhetsredovisning - vilka möjligheter och hinder finns det? Nivå: Examensarbete på grundnivå (kandidatexamen) i ämnet företagsekonomi Författare: Emma Magnfält och Martina Bäckstedt Handledare: Asif M. Huq Datum: 2024 – Maj  Syfte: Studiens syfte är att undersöka möjligheter och hinder för harmonisering av global hållbarhetsredovisning med utgångspunkt i intressenters remissvar till IFRS General Requirements for Disclosure of Sustainability-related Financial Information (IFRS S1). Metod: I denna studie har en kvalitativ metod med en abduktiv forskningsansats tillämpats, som innefattar en innehållsanalys av 39 remissvar avseende feedback på första utkastet av IFRS S1. En jämförelseanalys av utkastet och den utfärdade standarden IFRS S1 har utförts. Resultat och slutsats: Resultatet visade att det finns både likheter och skillnader i de åsikter intressenter har på utkastet till IFRS S1. Skillnader mellan geografiska områden kan hänföras till institutionella faktorer vilka bottnar i tvingande isomorfism och länders olika utvecklingsgrad, medan skillnader mellan intressentgrupper hänförs till normativ isomorfism. Likheter hänvisas till tendenser av normativ isomorfism. Det visade sig även att ISSB kategoriserar intressenter och till viss del tillgodoser intressenternas behov. Examensarbetets bidrag: Studien bidrar med ett aktuellt perspektiv över förutsättningarna för harmonisering av global hållbarhetsredovisning. Bidrag ges även i form av teoretiska insikter i hur såväl tvingande som normativ isomorfism påverkar möjligheterna till harmonisering av global hållbarhetsredovisning. Studien möjliggör ett bredare perspektiv av ISSB:s standardsättarprocess. Förslag till fortsatt forskning: Framtida forskning kan undersöka intressentgruppers synpunkter mer djupgående än vad denna studie fick möjlighet att göra, samt undersöka utfallet av den globala hållbarhetsredovisningen som efterföljer den utfärdade IFRS S1.  Nyckelord: Harmonisering, hållbarhetsredovisning, intressentteorin, institutionell teori, isomorfism, country-of-origin effekt / Title: Harmonization of global sustainability reporting - what are the opportunities and obstacles? Level: Student thesis, final assignment for Bachelor Degree in Business Administration Author: Emma Magnfält and Martina Bäckstedt Supervisor: Asif M. Huq Date: 2024 – May  Aim: The purpose of the study is to investigate opportunities and obstacles for harmonizing global sustainability reporting based on stakeholders' comment letters to IFRS General Requirements for Disclosure of Sustainability-related Financial Information (IFRS S1). Method: In this study, a qualitative method with an abductive research approach has been applied, which includes a content analysis of 39 comment letters regarding feedback on the first draft of IFRS S1. A comparative analysis of the draft versus the issued standard IFRS S1 has been made. Results and conclusions: The results of the study showed similarities and differences in the feedback stakeholders left for the draft of IFRS S1. Differences of opinions in geographical areas stems from institutional factors created by coercive isomorphism and countries' different developmental stages. Differences between stakeholder groups relate to tendencies of normative isomorphism. Similarities of opinions also depend on normative isomorphism. The study also revealed that ISSB categorizes stakeholder groups and accommodates stakeholder needs to a certain degree. Contribution of the thesis: The study contributes with an updated perspective of harmonizing global sustainability reporting. Theoretical contributions are given through the insights in how coercive and normative isomorphism affects the possibilities for harmonizing global sustainability reporting. The study brings insights into ISSB's standard-setting process. Suggestions for future research: Future research can examine the views of stakeholder groups in more depth than this study was able to, as well as investigate the outcome of global sustainability reporting that follows the issued IFRS S1. Key words: Harmonization, sustainability reporting, stakeholder theory, institutional theory, isomorphism, country-of-origin effect

Doctor of Philosophy / Department of Economics / Yang M. Chang / There have been considerable discussions about why countries have interests in forming preferential trade agreements (PTAs), which typically take the forms of a “free trade area” (FTA) with Rules of Origin (ROO) and a “customs union” (CU) (World Bank, 2005). This dissertation contains three essays with three different models of trade under oligopoly to analyze various issues on preferential trade agreements. The first essay examines welfare implications of forming preferential trade arrangement (PTAs) between two asymmetric countries that differ in their market sizes. Key findings are as follows. First, when market size asymmetry between two countries is not too large and ROO requirements are not too restrictive, the formation of an FTA with effective ROO can be welfare-improving to both members. Second, the formation of a PTA is more likely to emerge between countries of similar in their market sizes, ceteris paribus. Third, compared to the pre-PTA equilibrium, there are greater reductions in external tariffs under an FTA than under a CU such that a non-member country is relatively better off under the FTA. The second essay presents a three country model of trade under Bertrand price competition to analyze differences in welfare implications between an FTA with ROO and a customs union (CU). It is shown that the maximum limit of ROO requirements over which there are welfare gains from trade for FTA members depends crucially on the degree of substitutability of final goods (or the intensity of product market competition). It is also found that member countries and their final-good exporters are better off in a CU than in an FTA. There are greater reductions in external tariffs under an FTA than under a CU such that a non-member country is relatively better off under the FTA. The third essay presents a three country model of FTA with Cournot quantity competition and derives the maximum enforceable level of ROO over which there are welfare gains from trade to each member country. It is shown that ROO and external tariffs are strategic complements such that the higher is the regional input restrictions, the higher is the external tariff necessary to induce firms to fully comply with ROO requirements. It is also shown that an FTA with effective ROO has a positive effect on the final-good trade. But the trade-diverting effect does not occur in the final-good sector.

Master of Science / Department of Statistics / Paul I. Nelson / The principle of least squares applied to regression models estimates parameters by minimizing the mean of squared residuals. Least squares estimators are optimal under normality but can perform poorly in the presence of outliers. This well known lack of robustness motivated the development of alternatives, such as least median of squares estimators obtained by minimizing the median of squared residuals. This report uses simulation to examine and compare the robustness of least median of squares estimators and least squares estimators of the slope of a regression line through the origin in terms of bias and mean squared error in a variety of conditions containing outliers created by using mixtures of normal and heavy tailed distributions. It is found that least median of squares estimation is almost as good as least squares estimation under normality and can be much better in the presence of outliers.

Doctor of Philosophy / School of Family Studies and Human Services / Amber V. Vennum / The purpose of this qualitative study was to explore how emerging adults (18-29 year olds) define commitment in romantic relationships and have created meaning from the positive and negative examples of commitment they have witnessed. Twenty (10 men, 10 women) unmarried emerging adults were interviewed individually. Through the use of grounded theory four themes emerged to explain how emerging adults have constructed their understanding of commitment: complete loyalty, investment in the relationship, continual communication, and parental influence. From observing negative and positive examples of commitment, emerging adults learned to discern healthy and unhealthy characteristics of romantic relationships, are working to be different, and have learned what to do to make a committed relationship work long term including the sub-themes of unitedly persevere, prioritize the relationship, consider your partner, give substantial effort, have fidelity. These results extend our knowledge about the model of resilient commitment, and the critical purpose of meaning making. Implications for intervening with emerging adults to strengthen future romantic relationship stability are discussed.

Master of Science / Department of Agricultural Economics / Michael A. Boland / The purpose of this research was to analyze the impact of supply control variables such as market share; DO/PGI cheese hedonic quality attributes such as country of origin, type of milk, and age; and the price of a substitute artesian or farmstead cheese on the price of imported cheeses. The literature review found that the EU has been a leader in developing a process for verifying foods produced in a local geographic area. It also revealed that the ability to control supply of a differentiated product transferred consumer surplus to producer surplus. The economic theory suggests that PDO/PGI certification results in the ability of the group of producers and / or processor to control supply by effectively causing a vertical kink in the supply curve and sufficiently differentiated products have a relatively inelastic demand curve. Data was collected on 83 PDO cheeses manufactured in the EU and sold in the US. This data included market share defined as the total tons of that PDO cheese produced in that geographic region divided by the total hectares of land. Hedonic variables characterize the PDO cheeses based on aging time, type of input and country of production. The price of a competing artisan cheese similar to the PDO cheese was identified. All of these variables were used in an ordinary least squares regression model to explain the variation in the price of the imported cheese. The regression results founded that market share, country of origin (Italy and Spain), and the price of a substitute were significant in explaining the variability in imported PDO cheese prices. Market share had a greater magnitude of change suggesting that, at the margin, a small change in supply can cause a larger change in supply which was not surprising given an inelastic demand curve and a fixed supply curve. Substitutes were actually complements which at first glance appears surprising. Finally, as one might suspect, a cheese that is more mature, like wine, has a greater value.

Master of Science / Department of Agricultural Economics / Hikaru H. Peterson / Alexander E. Saak / Notable changes are occurring in the U.S. organic food sector. First, the U.S. organic food system is increasingly relying on imports, because the expansion in the organic production has failed to satisfactorily meet the rapidly growing demand for organic foods. Second, the “locally grown” concept has become appealing to consumers, with some evidence of consumers switching from certified organic foods to local, conventional foods. Third, organic food has penetrated the mass-market channel, and organic foods are no longer being sold exclusively in natural product stores. And fourth, the social and environmental awareness among consumers is increasing. Thus, consumers are also willing to pay a price premium to support small farmers. To understand how these changes are affecting the demand for organic foods, this study used survey data to assess U.S. consumers‟ preferences for fresh organic apples that are sourced from various places and from supply chain operations that vary in scale. The survey was administered via the Internet to a random sample of 285 households across the U.S through a research company. Choice experiment was selected as the valuation method. Results indicate that among the levels of the location attributes, the “locally grown” label was associated with the highest average WTP. The “regionally grown” was the second most preferred, “U.S. grown” the third, and “imported” the least. The “locally grown” label was valued higher than the “certified organic label”. Also, consumers were willing to pay a higher value for apples produced on a small farm compared to those from a large farm. However, they did not distinguish the type of retail outlets where apples were offered. The analysis incorporating the effects of consumer characteristics suggest that the perceived importance of public benefits impacted the values of origin attributes more than the private ones; the type of retail outlet attributes became significant among certain gender and age segments; and the value of small farm attribute increased with consumers‟ income. Finally, results from a theoretical model suggest that the variability in the WTP obtained among the origin attributes could be explained by the reputation of product quality depending on their origin.

Text in Afrikaans / The purpose of this study was to determine the nature, origin and negative consequences of perfectionism and to set guidelines for the therapeutic handling of perfectionism. Two literature studies were done to investigate the phenomenon and therapeutic techniques with regards to perfectionsim. A questionnaire was developed as aid to the therapist to identify negative perfectionism and associated problem areas. An empirical study was done to investigate the effectivity of the questionnaire and to compose a program and guidelines for the therapist and perfectionist. Results of the study indicated that negative perfectionism resulted in affective, cognitive, interpersonal and behavioural consequences for the client. It further showed that it is necessary to find the origin of the client's perfectionism and to give them insight in their problem to enable the therapist to succesfully apply cognitive behavioral therapy. / Educational Studies / M. Ed. (Voorligting)