Esta tesis se compone de dos partes separadas y sin relación entre ellas. El primer capítulo, coautorado con el Profesor Greg Barron, es un experimento en toma de decisiones individuales. Este capítulo se construye a partir de una literatura creciente, que enfatiza el siguiente punto: cuando aprendemos las probabilidades y los resultados de una lotería a través de la experiencia en vez de la descripción visual del problema -un prospecto- entonces tomamos decisiones como si estuviéramos devaluando eventos poco probables. Esto contrasta con el fenómeno bien conocido de que las probabilidades pequeñas suelen sobrevaluarse cuando se toman decisiones a partir de prospectos. Nuestro trabajo contribuye a la literatura dando fuerza al punto mencionado frente a algunas críticas. En particular, nosotros encontramos que la devaluación sobrevive la eliminación de un problema de muestreo que afectaba trabajos anteriores y está correcto en el nuestro. Encontramos tambi´en que hay devaluación de probabilidades pequeñas vii en toma de decisiones al mismo tiempo que sobrevaluación en juicio sobre las mismas probabilidades. Este útimo resultado no puede ser explicado. El segundo capítulo introduce una nueva teoría de integración vertical a partir del hecho de que aumentar el poder contractual de una empresa es citado muy a menudo como una razón para integrarse verticalmente con los proveedores. En mi modelo las empresas se integran para ganar poder contractual hacia proveedores no integrados en la cadena productiva. El coste de la integración es una pérdida de flexibilidad a la hora de escoger los proveedores más apropiados para un particular producto final. Muestro como las empresas que tienen inversiones más específicas en el proceso productivo tienen un ayor incentivo a integrarse. La teoría presentada permite explicar numerosos hechos estilizados como el efecto del desarrollo financiero sobre la estructura vertical de las empresas, la evolución que se observa de inversión extranjera directa a outsourcing en el comercio internacional, la conexi´on entre ciclo de vida del producto y la estructura vertical, etc. / This thesis is composed of two separate, unrelated chapters. Chapter I, coauthored with Greg Barron, is an experiment in individual decision making. It builds on a small and growing literature which makes the following point: whenever we learn the odds and outcomes of a binary choice problem through experience rather than from a visual description -a prospect- then we take decisions as if we were underweighting rare events. This is in contrast to the well known phenomenon of overweighting rare events in prospect based decisions. Our work contributes to the literature by strengthening this finding in the face of earlier criticism. In particular we find that the underweighting is robust to the elimination of sampling bias which affected previous studies and is absent from ours. We also find that underweighting in choice happens at the same time as overweighting in probability judgment. This remains unexplained. Chapter II introduces a new theory of vertical integration building on the fact that improving a company's bargaining position is often cited as a chief motivation to vertically integrate with suppliers. In my model firms integrate to gain bargaining power against other suppliers in the production process. The cost of integration is a loss of flexibility in choosing the most suitable suppliers for a particular final product. I show that the firms who make the most specific investments in the production process have the greatest incentive to integrate. The theory provides novel insights to the understanding of numerous stylized facts such as the effect of financial development on the vertical structure of firms, the observed pattern from FDI to outsourcing in international trade, the connection between product cycle and vertical structure, etc.

Text in English / The Student Self-Empowerment and Enrichment Programme (SSEEP), formed a resourceful context for this study, which was action-oriented and experience-based. The aim of the SSEEP was to disseminate knowledge, and to create a domain for dialogue that facilitated connection with others and created spaces for the telling and sharing of stories. The philosophy which informed this study was that individuals interpret their experiences and make sense thereof through narratives or stories, which are socially constructed through language. Qualitative research methods were used to interpret the data. Facilitators' and students' experiences in the SSEEP were recorded in field notes, and photographs and 'memory boxes', which were analysed using a hermeneutic method. Personal interviews with four students were analysed using narrative analysis. The purpose of this study was to identify the processes, themes and meanings that contribute to the enhancement of students' personal resources. Facilitators and/ or students co-constructed alternative stories to ones that thwarted their growth, or subjugated them, which led to the creation of new realities that individuals could 'perform', and to recreating themselves in new ways. They could not but be changed by the encounter, and moved from the anonymity of silence to the healing of affirmation through narrative. The promotion of healing, the provision of support or education, and improvement of self-understanding and personal efficacy, were goals that seemed to have been attained. It was also hoped that personal growth would bring life-enhancing contributions to other contexts as well, such as the students' personal, family and community contexts. The guidelines proposed in this study could be of value to those who wish to become involved at grassroots level in designing and implementing their own programmes in the tertiary-education context. They are particularly relevant within present day South Africa taking the diversity of the population into account. / Psychology / D. Litt. et Phil. (Psychology)

This thesis deals with the role of experiences at camps for children and youth and the possibilities of subsequent work with these experiences. The theoretical part describes and differentiates between the Czech terms prožitek, zážitek and zkušenost (experience). Special attention is given to the process of experience-based education and six basic experiential learning models are specified. Feedback and targeted feedback are also mentioned with special focus being given to facilitation, its rules and techniques. The thesis also informs about the connection between work with feedback and dramaturgy. Qualitative research finds out whether camp leaders work with the participants' experiences, clarifies the phenomena (not) leading to this fact, describes their experience with the form of processing the experiences and determines if they have some theoretical knowledge in this field.

The thesis presents possibilities and hazards resulting from the combination of experience-based education methods and those of doing philosophy with children. Having defined the terms used, it introduces the aims, key features and basic methods of leisure education; furthermore, experience-based education is described in more detail together with its fundamental elements: dramaturgy, adventure, reflection and games. The latter two elements are understood to be the links between experience-based education and Philosophy for children program. Then, the follow-up reflection on the interface between Philosophy with children and experiential activities is the substantial part of the thesis. Besides other topics, the philosophical aspects of games and reflection (review) as possible ways of experience-based philosophical inquiry are dealt with. Thus, in the closing part of the thesis, the potential for connecting philosophical inquiry and the experience itself is outlined.

Os artigos científicos são o principal veículo de comunicação para divulgação dos resultados obtidos por milhares de pesquisadores ao redor do mundo. Entretanto, escrever os artigos científicos em publicações de alto impacto é uma tarefa complexa para autores que têm o inglês como segunda língua. Por meio da aprendizagem baseada em exemplos e em experiência, as habilidades de leitura, interpretação e redação de textos científicos podem ser desenvolvidas por intermédio da prática, facilitada por meio de exemplos de trechos de texto reutilizáveis. Para auxiliar na redação de artigos, várias ferramentas computacionais foram desenvolvidas para dar suporte nas várias etapas de concepção do artigo. As ferramentas existentes, que aplicam este tipo de suporte, são todas voltadas para outros temas de pesquisa, incompatíveis com os temas da Engenharia de Produção, que por sua vez possui maneiras particulares de redigir e estruturar o texto. O objetivo da pesquisa desenvolvida consistiu em adaptar e avaliar um instrumento de auxílio à escrita em inglês dirigido a pesquisadores da Engenharia de Produção, fundamentada na aprendizagem baseada em exemplos e em experiências. Para tal fim, foram adaptadas duas ferramentas existentes para auxiliar nas tarefas de leitura, anotação e redação de artigos científicos, avaliadas por meio de dois experimentos com dez alunos de pós-graduação em Engenharia de Produção em universidade pública, nas quais o resultado foi aferido por intermédio de um questionário, buscando identificar os efeitos da utilização sobre o aprendizado e o tempo demandado. O instrumento adaptado oferece, além de exemplos extraídos de artigos publicados, uma estrutura mais coerente com os artigos relacionados à Engenharia de Produção. Os resultados apontam para 90% de aceitação do novo instrumento, em que os alunos relataram um efeito positivo sobre suas habilidades de escrita de artigos, além de uma economia de 11% no tempo dedicado à escrita. Assim sendo, o instrumento tem potencial de auxílio à escrita e sua aplicação traz benefícios reais aos usuários, passíveis de serem adaptadas para qualquer outra área de pesquisa. / Scientific articles are the main communication means of disseminating results obtained by researchers around the world. However, writing scientific articles to highimpact journals is a complex task to authors for whom English is a second language. By means of example- and experience-based learning, reading, interpretation, and writing skills as regards the production of scientific texts can be developed through practice, facilitated by the use of reusable text snippets. Several computational tools have been developed to support the various phases of scientific writing in English. Existing tools that cater to this type of support are all geared to other research topics, incompatible with those inherent to Production Engineering, which has particular features of writing and structuring texts. The purpose of this research was to adapt and assess a new tool to help Production Engineering researchers to write articles English, grounded on example- and experience-based learning. To this end, two existing tools that aid scientists to read, annotate, and write articles in English were adapted and assessed through two experiments with ten Production Engineering graduate students at Brazilian public universities. Data were collected through a questionnaire in order to identify the effect of these tools on participants learning and time required to write articles. The adapted tools provide, in addition to snippets from published articles on Production Engineering, a structure more consistent with this field of knowledge. Results indicate 90% satisfaction rate with the new tool. Also, participants reported a positive effect on their writing skills as well as an 11% reduction in their time spent on scientific writing. Therefore, the tools in question have shown great potential to assist Production Engineering researchers in writing articles; moreover, their features may be adapted to scientific writing in other fields of knowledge.

En sökning på ledarskapsutveckling via Google och databasen APA PsycInfo renderar sammanlagt drygt 200 000 träffar. Detta tyder på ett stort intresse för ledarskapsutveckling. Syftet med uppsatsen är att studera hur deltagare tar sig an uppgiften att bearbeta samt eventuellt vidareutveckla upplevelser samt förändringar som tar plats under och efter en UGL kurs. Frågeställningarna berör ämnen runt hur de i sin ledarroll arbetat med inhämtade kunskaper och hur de som individer upplever att de har påverkats. Vi intervjuade sex ledare från mellersta och södra Sverige som deltagit på en UGL kurs under 2019. Vi använde oss av en semistrukturerad intervju där valet föll på att bearbeta insamlad empiri med hjälp av en tematisk analys. Det som framkom när det gällde ledarrollen var utveckling av tydlighet, trygghet samt effekter av det egna ledarskapet och behovet av användbara verktyg. Det mest utmärkande på det individuella planet var att deltagarna upplevde att de fick kunskaper om sig själv. Grupputvecklingens betydelse var ett ämne som de flesta frekvent återkom till under intervjuerna. Trots det ringa, men ändå väl geografiskt spridda respondentdeltagandet, har vi fått ett relativt fylligt resultat. Detta gav insyn i deras upplevelser av hur kursen har påverkat dem, kunskaper de förvärvat som ledare och inverkan det haft på dem som individer. / When searching for leadership development at Google and the database APA PsycInfo you get a about 200,000 hits. This indicates interest for the subject. The purpose of this essay is to study how the participants handle the processing and possible further develop experiences and changes that takes place during and after a course in UGL. The issues concern topics about how they, in their role as a leader, have worked with obtained knowledge. The issues concern topics about how they, in their role as a leader, have worked with acquired knowledge and the effect on them as an individual. We interviewed six leaders from central and south part of Sweden who, during 2019, has participated in a UGL course. We used semistructured interviews and choose to process the collected data using a thematic analysis. The most important thing that emerged about the role of the leader were the development of clarity, security and the effects of the individual leadership and the need for useful tools. The most characteristic on an individual level was gaining good knowledge about yourself. Group development was the topic that most frequently were mentioned during the interviews. Despite the small but well geographically dispersed participation of respondents, we provide insight into their experiences of how they got affected by the course, knowledge they acquired as leaders and the influence it had on them as individuals.

Die Plattform „eXperience based training“ unterstützt fallstudienbasierte Lehrformen an Hochschulen. Dozierende können ihr Wissen über den Einsatz von Fallstudien in der Lehre auf der Plattform gegenseitig teilen und erhalten Zugriff auf ein breites Spektrum an Lehrmaterialien. Die Ausbildung an den Hochschulen soll durch den Einsatz von Fallstudien interessant und praxisnah sein. Didaktisch aufbereitete Fallstudien sind geeignet, Studierende im Unterricht zu aktivieren, vernetztes ganzheitliches Lernen zu fördern und eine höhere Behaltensquote zu erzielen.

This thesis focuses on the use of narratives and how they connect Astro tourism to sustainability. This research is done from the viewpoint of the narrators and uncovers what narratives they have chosen to present to the visitors, their reasons to include those narratives, what messages they want to convey and how that relates to sustainability. This research was conducted in order to explore how narratives can be used together with Astro tourism to sustainably develop peripheral regions. This thesis uses a qualitative approach with in-depth interviews and inquests. The informants are people who conduct narrated Astro tourism tours in different parts of the world. The findings of this thesis are that in Astro tourism narratives can be used to educate, inspire, shape perceptions, raise awareness and develop environmental consciousness in people. The narratives can take part in the place, value and identity creation processes, can provide a sustainable competitive advantage, can link together the visual aspects and reconnect the visitors to nature and the past. These findings can be used in the broader field of science about narratives and storytelling in the experience-based industry. On a more practical side it is recommended to include narratives that communicate ideas about sustainability that the narrators personally feel passionate about, and they should consider what kind of message they want to convey through them and how that will affect the customer’s experience.

Förväntan på att företag arbetar aktivt med att minska sin miljöpåverkan växer sig större för var dag. Med en miljöcertifiering kan företag visa sig ansvarsfulla inför sina intressenter och chanserna för en säkrad plats på framtidens marknad kan öka. Miljöcertifikat såsom ISO 14001-standarden inkluderar behovet av ständiga förbättringar av en organisations processer och miljöstrategiskt arbete. Begreppet ständiga förbättringar har sitt ursprung i Toyota Motors framgångsrika arbetssätt - kaizen - och innebär att allt kan göras lite bättre än i nuläget. På så sätt klingar det väl med miljöförbäattringsarbete eftersom vi fortfarande är på en resa mot det mest miljövänliga sättet att leva på. Två företag inom elinstallatörsbranchen har genom den webbaserade applikationen System C2 TM utmärkt sig i sitt arbete med ständiga förbättringar inom miljö. Eftersom en framgångsfaktor för ständiga förbättringar är utbildning kan det antas att dessa två företag har genomgått ett lärande som har lett till denna framgång, men vad som kännetecknat detta lärande är inte specificerat. Syftet med detta examensarbete är därför att undersöka vad en sådan utbildning bör innehålla för att inte bara leda till fler miljöförbättringar, utan även för att skapa förutsättningar för ett lärande inom ekologisk hållbar utveckling. För att generera kunskap kring detta genomfördes kvalitativa fokussamtal i två omgångar, med två  olika företag. Samtalen analyserades med hjälp av en tematisk analys. Resultaten visar att en utbildningsinsats som ämnar leda till ett aktivt miljöförbättringsarbete och ett kontinuerligt lärande ska sträcka sig över flera utbildningstillfällen. Tillfällena i insatsen bör ta vara på verksamhetens kunskap genom inklusion av medarbetare, knyta miljöfrågan till verksamheten, drivas av en engagerad ledning och ta vara på medarbetarnas personliga engagemang. Dessutom ställs krav på företagets kultur i form av att den ska vara öppen för ifrågasättande av rutiner samt drivas av en vilja att utvecklas. Resultaten visar även på likheter mellan konceptet ständiga förbättringar och lärande, och vidare föreslås djupare studier kring dessa likheter. Vidare forskning föreslås även i form av att testa de faktorer som detta examensarbete har resulterat i. / The expectations for a company to actively work on reducing their environmental impact are higher today than ever before. With an environmental certification, companies can show their responsibilities towards the environment to their stakeholders, and improve the chances to securing a position on the future market. An environmental certification, such as the standard ISO 14001, includes the need for continuous improvements to an organization’s processes and strategic environmental work. The term continuous improvements origins from Toyota Motors successful way of working - kaizen. It implies that everything can be madea little better than it is right now. This interpretation of continuous improvements goeswell together with environmental improvements in business since we are still on a journeytowards the most sustainable way of living. Two electrical contracting companies have through the web-based application System C2TM excelled in their work with continuous environmental improvements. Since a success factor to continuous improvements has proven to be education, one can assume that the two studied companies have a learning culture in their workplace that has led to this success. However, this learning culture is not specified. The purpose of this study is to examine what a training session in ecologically sustainable development should involve, not only lead to continuous improvements, but also to continuous learning. To generate knowledge about this, a qualitative study has been made. Two focus group conversations with each of the studied companies were made to gather data about their work with continuous environmental improvements. The data from the focus group conversations were analyzed through a thematic analysis. The results show that a training session that aims to lead to continuous improvements and learning within the organization consists of several sessions. The training sessions should make use of the knowledge within the organization, connect the environmental issue to the organization, involve an engaged leadership, and make use of the personal engagement amongst the coworkers. Apart from this, demands on the company culture are being made in order to create a learning organization. The culture should be open to challenge the existing routines and strive to develop the company to the better. The results from this study show that there are similarities between continuous improvements and learning. Suggested as further research is to examine the similarities between learning and continuous improvements. Another example for further research is to test the factors presented in this study, in a training session about ecologically sustainable development.

Studiens syfte är att undersöka och skapa förståelse kring processerna för hur ledare lär sig vara ledare. Studien har som ambition att undersöka vad ledarna har lärt sig och hur dessa lärprocesser skett i ledarnas vardag. Nio stycken semistrukturerade intervjuer genomfördes med etablerade ledare inom olika branscher. En tematisk analys skildrade hur erfarenheter genom handlande i vardagen tillsammans med reflektion var de främsta processerna som ansetts avgörande för hur ledarna lärt sig vara ledare. Dessutom har villkor som viljan att leda och viljan att lära haft en central roll. Resultatet visade att förmågor som studien tolkar som mer mjuka värden har utvecklats över tid hos ledarna. Ledarna indikerar att personlig mognad, erfarenhet, reflektion och en vilja att lära varit bidragande till deras lärande och utveckling. / The purpose of the study is to investigate and create an understanding of the processes by which leaders learn to be leaders. The study also aims to examine what the leaders have learned and how these learning processes have occurred in the leaders' everyday lives. Nine semi-structured interviews were conducted with established leaders in various industries. A thematic analysis depicted how experiences through actions in everyday life together with reflection were the main processes considered decisive for how the leaders learned to be leaders. In addition, conditions such as the will to lead and the will to learn have played a central role. The result showed that abilities that the study interprets as softer values have developed over time in the leaders. The leaders indicate that personal maturity, experience, reflection and a willingness to learn contributed to their learning and development.