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Soot pollution is a form of air pollution that can severely damage public health and the environment. The Residents of Port Harcourt, Rivers State, Nigeria, and its environs have been suffering from the negative environmental effects of particle (soot) pollution since the fourth quarter of 2016. The emergence of this pollution has been drawing the interest of academics, international and local civil society organizations, and the government. The study analyzes soot pollution as a grand societal challenge in Port Harcourt, Nigeria, and critically understand the role of environmental governance (different stakeholders) and leadership concerning soot pollution in Port Harcourt, Nigeria. Given the interest of this research, the author decided to view the research problem from a social constructive perspective. Qualitative method (interview) was adopted in collecting data from eight (8) different stakeholders; two representatives from government, oil companies, civil society, and the community members respectively. The content and thematic analysis technique was used to analyze key informant interviews. Empirical findings shows that soot pollution in Port Harcourt Nigeria is a complex problem and poses several threats to the public health, politically, economically and the social environment. Further results also indicated governance as one of the most important factors in ensuring a sustainable environment.

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In order to mitigate climate change, human activity needs to be decarbonised through a phase-out of fossil fuels, replaced by renewable energy sources. Here, sustainable business models can play an important role through connecting niche renewable technologies to the wider system and thereby allowing them to diffuse. Alternative business models towards the traditional centralised utility model have emerged, but remain poorly developed, and understood, especially their impact on transition dynamics over time. Therefore, this study combines business model research with the multi-level perspective on socio-technical transitions, in order to investigate how emerging sustainable business models in Germany co-evolve with the country’s energy system over time. The three studied business models are tenant electricity, community microgrid and virtual power plant. To this end, the study applied a qualitative research approach, involving an interview, survey and document review in order assess with which transition pathways, based on the multi-level perspective, the three studied business models share most characteristics with. The results suggest that community microgrid currently follows a substitution pathway, in which old regime structures are replaced over time. The business model of tenant electricity is still stuck in its niche, but under adjusting regulatory structures expected to follow a transformative pathway with minor regime adjustments, while the basic regime architecture remains unchanged. Lastly, virtual power plants as a symbiotic business model shares most characteristics with a reconfiguration pathway, in which it triggers internal change and over time can result in major structural reconfigurations. These results underline that not only the type of employed technology plays a crucial role, but also how it is made available to society in form of business models. Further, the alignment with different transitional pathways provides a more nuanced perspective on how different business model types co-relate and impact transition dynamics and thereby provides a basis for future discussions around how a sustainable energy transition can be steered towards a more democratic and inclusive energy system.

The purpose of this study was: (1) to investigate Kuwait University (KU) students' attitudes toward seeking professional psychological help; and (2) to investigate if family, friends, and societal support played a role in the student's decision to seek professional psychological help as measured by the Family, Friends, and Societal Support Scale (FFSS), which was developed by the author. Other assessment tools used in the study included: (1) Attitudes Toward Seeking Professional Psychological Help Scale (ATSPPHS) as developed by Fischer and Turner (1970); (2) Orientation Toward Utilization of Social Resources (OTUSR) as developed by Vaux, Burda, and Stewart (1986); (3) a modified Life Stress Events Scale (LSE) based on 18 items selected from the 43 items Social Readjustment Scale published by Holmes and Rahe (1967); and (4) Demographic Data Sheet (DDS). A total of 529 participants completed all five assessment tools. The results indicated that KU students have less favorable attitudes toward seeking professional psychological help than groups studied by other researchers. The results also supported previous research, which found females, in general, to have more favorable attitudes toward seeking professional help than males. Individuals who received previous counseling were more likely to have favorable attitudes toward seeking professional help than those who did not receive such help. Students who majored or minored in psychology had more favorable attitudes toward counseling than those who were not psychology majors or minors. The newly developed scale, FFSS, was an effective predictor of KU students' attitudes toward seeking professional psychological help and explained more variance in ATSPPHS scores than any other predictors used in the study. / Ph. D.

Society would tell us that women have a superior sense of smell compared to men, but studies on innate olfactory ability have failed to verify these results. Perhaps women outperform men on some tests of olfactory ability due to the effect of a societal bias on perception, instead. The goal of this study was to determine if the presence of a sex-specific societal bias could affect an individual’s olfactory perception by influencing an individual to both rate an olfactory stimulus in line with the presented bias while also perceiving a noticeable difference according to the bias’s expectations. During both biased and unbiased conditions, 32 adults (women, n =16) were asked to smell and rate a set of 20 flasks all containing the same concentration of butanol. The biased scores were the same for both sexes with only the presentation of the bias changing. Participants were also asked to answer a follow-up survey tasked at determining why they rated to two conditions differently. The results showed that participants tended to rate in line with the sex-specific bias for measures of intensity. No difference for intensity scores were observed between the sexes. All 32 participants marked on the follow-up survey that they rated differently between conditions, with the majority of them indicating that they did perceive the biased condition as more intense. The results from this experiment provide support for the hypothesis that the presence of a societal bias can potentially affect how an individual perceives an olfactory stimulus. / Samhället säger oss att kvinnor har ett bättre luktsinne jämfört med män, men studier på medfödd luktförmåga har misslyckats att verifiera detta. Det är möjligt att kvinnor presterar bättre än män i vissa studier om luktförmåga på grund av fördomar som ändrar deras uppfattning om deras luktförmåga. Målet med denna studie var att avgöra om närvaron av en könsspecifik bias kunde påverka en individs luktuppfattning genom att påverka en individ att skatta en lukt i linje med en bias och samtidigt uppleva en märkvärd skillnad enligt förväntningar från biasen. Under två omgångar, en med och en utan bias, ombads 32 vuxna (kvinnor, n = 16) att lukta och skatta en samling av 20 flaskor där alla innehöll samma koncentration av n-butanol. Biasen var samma för män och kvinnor, där endast presentationen ändrades. Deltagarna ombads också fylla i en uppföljningsenkät med syftet att avgöra varför de skattade de två omgångarna olika. Resultaten visade på att deltagarna tenderade att skatta i linje med den könsspecifika biasen för skattningar av intensitet. Ingen skillnad i värden för intensitet observerades mellan könen. Alla 32 deltagare markerade på uppföljningsenkäten att de skattade olika mellan de två omgångarna, och att majoriteten indikerade att de upplevde lukterna med bias som mer intensiva. Resultaten från detta experiment ger stöd för hypotesen att närvaron av en bias potentiellt kan påverka hur en individ upplever en lukt.

Mainstream portrayals of women in research, politics, and media during armed conflict often limit them to the roles of victims or, at best, peacemakers, disregarding their diverse and active participation. This study challenges such binary portrayals by investigating the involvement of women in armed conflict, particularly why some regions experience high levels of female combatants while others do not. It posits that close proximity to conflict enhances women's opportunities and willingness to engage in combat, leading to an increase in the fraction of female combatants relative to men. Using a comparative case study design, this research analyzes regions in southeast Ukraine based on their proximity to the Donbas conflict zone from 2014 to 2018. The empirical findings support the hypothesis, indicating that greater proximity to conflict zones increases the likelihood of female combatants. These findings contribute to a deeper understanding of women's roles in armed conflicts and offer valuable insights for the field of peace and conflict studies by shedding light on the disruption of societalgender roles during times of conflict, thus revealing broader societal impacts of violence and war.

This thesis aims to study the role, function, and responsibility of municipalities in the Swedish total defence during periods of heightened preparedness. The method used in this thesis is a qualitative text analysis, and the material consists of public documents from state actors. The research question formulated is as follows: What role, function, and responsibility are municipalities expected to have within the future total defence during periods of heightened preparedness? To answer the research question, resilience has been used as a theoretical framework. The results show that municipalities are expected to take on a proactive role by working with anticipation and identification, as well as by preventing, mitigating, and preparing for crises. Additionally, municipalities are expected to have an adaptive capability and act reactively by implementing measures and restoring society to normalcy. Furthermore, although the concept of resilience is not explicitly mentioned in the analyzed documents, it is evident that municipalities are expected to have a role, function, and responsibility characterized by resilience within the framework of future total defence. By contributing new knowledge and insights in this area, the study aims to fill the knowledge gaps that previous research has not addressed, while also aspiring to provide ideas for further research and development in the field of total defence and municipal resilience.

Poor mathematics performance in South African schools is of national concern. An attempt to gain insight into the problem prompted a study into the possibility of a relationship between visual perceptual skill and mathematic ability. A theoretical review revealed that inherent limitations of traditional psychological theories hinder an adequate explanation for the possible existence of such a relationship. The theory of situated cognition seems to be better suited as an explanatory model, and simultaneously clarifies the nature of both visual perception and mathematics. A small exploratory study, with a sample of 70 Grade 6 learners, provided empirical evidence towards the plausibility of the relationship. Specifically, it proved the hypothesis that visual perceptual skill positively correlates with scholastic mathematics achievement. The results of the study, interpreted within the situated cognitive framework, suggest that a conceptual emphasis in mathematics education – as opposed to a factual emphasis – might improve mathematic ability, which may credibly reflect in scholastic performance. / Psychology / M. Sc. (Psychology)

Much has been researched and written on the concept of intelligence in the last century and while much of it has been applied in educational settings and commercial organisations, little has been investigated and applied within a sports context. Early research in the 1970s identified sport intelligence as comprising primarily of reaction time and recall and it was only in 2002, some 30 years later, that it again appeared in the literature with sport intelligence being considered a psychological characteristic of Olympic champions. The research of Gould, Diffenbach and Moffet (2002) into sport intelligence hypothesised that sport intelligence included having “the ability to analyse, being innovative, being a student of the sport, making good decisions, understanding the nature of elite sport, and being a quick learner” (p. 5). Later research by Blue (2009) proposed a comprehensive model of sport intelligence as it applied to golf wherein he posited that sport intelligence – albeit in a golfing context – comprised a ‘competition’ and ‘developmental’ intelligence. Other than the thematic assessment of Gould et al. (2002) and the golf-specific study of Blue (2009) no literature, data or research was available internationally, on the African continent nor in South Africa. The researcher responded to the call for further research and decided to complete a qualitative, exploratory study in South Africa. The research commenced by covering what was available on sport intelligence literature and to build on it by reviewing and considering general intelligence theories. Both orthodox and unorthodox approaches were considered and the review suggested that sport intelligence would conceptually and theoretically consist of a number of dimensions and constructs including a series of cognitive processes like memory, reasoning, problem solving, decision making and other rational processes. The third source of literature was a review of sport psychology and it emphasised the importance and significance of emotional, motivational and other psychological factors in addition to the influences of personality. The literature review led to the researcher identifying 14 hypotheses which were explored with 15 credible sport participants, whereafter a thorough content analysis of the 14 hypotheses was performed. 13 of the 14 initial hypotheses were accepted with one included as a theme within another. The thematic assessment resulted in the identification and development of a systems model of sport intelligence comprising six components as follows:  A neurophysiological component;  A cognitive/rational component;  An emotional/affective component;  A team/group component;  A societal/ecological component; and  A metaphysical component. The investigation and analyses furthermore indicated that the components do not exist in isolation of one another and each dimension seems of equal significance. The data suggested a parallel process and dynamic interplay between these components and this led to a systemic perspective being adopted when synthesising the model into a logical and coherent framework. Each of the components were critically evaluated from a cognitive and systemic perspective. The systemic perspective proposed challenges the view that performance is not only an individual endeavour but also a systemic endeavour. / Psychology / D. Litt. et Phil. (Consulting Psychology)