This thesis consists of a summary and four self-contained papers. Paper [I] examines whether the implementation of a social safety net programme in Ethiopia has affected the value, risk and composition of farmers‟ crop portfolios. The empirical analysis suggests that the value and risk of the crop portfolio have not been altered due to the programme. However, the programme seems to have brought about some changes in the land allocated to different crops. Paper [II] studies how a social safety net affects farmers‟ (dis)investments in productive assets. More specifically, it studies how the Productive Safety Net Programme in Ethiopia has changed livestock and tree holdings. The results indicate no significant effect on livestock holdings, but a significant increase in tree holdings. Paper [III] investigates if there is a problem of adverse selection in formal microlending in rural Bangladesh. The results indicate that farmers who only borrow formally have a shadow price of capital that is substantially higher than the average informal interest rate. This suggests that farmers that only borrow formally are perceived as poor credit risks by informal lenders. Paper [IV] explores the economic incentives surrounding the cultivation of opium poppy in Afghanistan. Specifically, it examines the impact of eradication policies when opium is used as a means of obtaining credit, and when the crops are produced in sharecropping arrangements. The results indicate that both these features are likely to affect the outcome of eradication policies.

Today’s society is subject to an increased importance of aesthetics and an increasing individualism. New trends are adopted early by young people, which make it interesting to focus on how identity is formed and meanings are constructed in a youth culture context and in relation to ongoing societal processes of change. The purpose of this dissertation is to interpret and analyse the construction of meaning within the skateboard and snowboard communities in the social and cultural contexts. In particular, this dissertation is about the relationship between three levels, cultural, practice and individual. The title “Traces” alludes to four analytical themes taking different tracks in the book; consumption, gender, place and identity that are reflected in different chapters. However, the individual leaves traces in culture as culture does in the individual. Furthermore, skaters and snowboarders leave actual tracks in their local geography. Theoretically the study has a culture analysis approach with a semiotic base where five theories are intertwined. Johan Fornäs contributes with his interpretation on culture as system of signs and signifying practices, Stuart Hall adds the concept of representations, Kirsten Drotner provides her argumentation regarding aesthetic practices whilst Ulf Hannerz enriches the dissertation with his discussion on transnational culture-flows and the social diffusion of culture. Roger Säljö proposes a socio-cultural perspective of learning where learning is about participation in knowledge and skills. The method used is ethnographical. The multifaceted empirical material, from field studies and interviews, Swedish skateboard and snowboard magazines between 1978 to 2002, skateboard and snowboard videos, press articles, and websites, has been triangulated. In addition, there are three personal albums of skateboarder, snowboarder and surfer Ants Neo. The study shows that there are stereotyped notions about what boarding means and what it means to be a boarder. These notions both create and are created by the boarders themselves but are also used by advertisers for products not related to board sports at all. These notions, based as they are on ideas of resistance and radicalism, serve to emphasise that boarding is masculine. Resistance takes concrete form in its attitude to organized sports and to multinational brands and in the unusual use of places in the urban environment. To be a boarder is, apart form the boarding skills required, to be also part and parcel of these attitudes. The study explains how meaning and identity are created through informal learning processes in youth culture contexts. In these group-forming processes, both the individual and the community are formulated in social, cultural and aesthetic terms.

Within a loose framework of two ongoing and interrelated processes (globalisation and changing roles of the nation-state) family and relations between family, economy and state are studied in Greece and Sweden. Greece is in focus. Modernization, development and family in social science literature are discussed. Using the idea of the social landscape and the existence of four different types of organizations (private enterprises, nation-states, families and voluntary organizations) several advantages are achieved: care work is made visible and nation-states are seen in a wider context. Informal economy and clientelism in general and in Greece in particular are described. The role of family in maintaining such patterns is discussed and attention is paid to the mutual strengthening of family, informal economy and clientelism in a social landscape where formal, universalistic and public procedures to get access to valued resources exist side by side and interwoven with informal, particularistic and veiled ones. Traditional patriarchal ideologies are breaking up and an increasing number of women work outside the family but women's role in caring for family members in Greece is crucial. Great progress in terms of equal rights has been made. State involvement in caring activities and other reproductive work is however small. Modernization and rationalization in economy and state in the wake of EU and EMU membership challenge such phenomena as informal economy, clientelism and women's subordination. Finally development in Greece and Sweden within the EU is discussed and division of responsibilities and work with care is problematized.

Background: Learning is important for companies’ existence in today’s society and many studies discuss the importance of life long learning and learning organizations. An increased understanding for how the individual learn at the work place is importance to study to gain an accepting for how learning occurs, both formal and informal. Purpose: The purpose with this study is to describe the process of learning at the work place from an individual perspective, with focus on how formal and informal learning occur and interact. The purpose is also to confirm, contradict or develop existing theories. Realization: The study is based on eight interviews with consultants at two major banks in Sweden. Results: The study show that formal and informal learning exist at the work place. The formal learning take place throws a license, courses and educations. The informal learning happen throws interaction between colleagues. The study also shows that it exist connections between formal and informal learning. They occur at the same time, during different phases, depend on the situation and circumstances outside the organization lead to a need of both formal and informal learning.

Aim: The purpose of this paper is to see if there has been a change over time in the performance and in the spoken word of the Swedish cooking programs. By testing the theory of intimization on the cooking programs I get the opportunity to see if the border between the private and the public have become clearer or more difficult to notice, and if the new language, the informal language as intimization entails, has been used in Swedish cooking programs since the 70s until today, or if there´s ever been a formal language in Swedish programs? Method/Material: I'm using a rhetorical approach that includes a three-step analysis. Analysing the context, means to persuade and performance. The empirical material I intend to analyze is Swedish cooking programs from the 70s until today, 2010. I´ve chosen a program from each decade except the 2000s, where I´ve chosen two, depending on the overwhelming amount of Swedish cooking programs during that decade. Main Results: The language and performance in the Swedish cooking programs are becoming more informal and in some cases extreme. There are still formal cooking programs, but today's open society is better built for the informal programs than it was before.

This study explores the factors urban residents consider when making residential location decisions. The context of the study is informal residential areas in a rapidly urbanising African city – the city of Dar es Salaam in Tanzania. A central concern in the study is how the urban poor make their residential location decisions; the assumption is that with income limitations the urban poor rely on other non-economic resources to enable their residential location decisions in the context of rapid urban growth and urban poverty. The study attempts to question residential location choice concepts that rely on economic approaches as well as question explanations based on the developing world experiences.The study suggests that in the absence of reliable incomes, social networks and informalchannels prevail in the decision-making process. The concept of social capital where networks and social relationships are used as a resource by individuals or groups to achieve goals is explored in a residential choices framework. Demonstrated through in-depth interviews with heads of households settling close to the CBD (termed the inner city), the intermediate informal residential areas and the peri-urban residential areas; the study shows how socio-cultural factors play a role in the decision makingprocess of households. This is illustrated inter alia, in the form of informal channels for information on accommodation and residential plots, being accommodated rent-free by a relative, the actions of subsequently making short-distance moves to a location within proximity of a relative, or seeking people of the same socio-economic status. The context within which the actions have taken place has also been shown to be important in corroborating the network and relationship elements in the concept of social capital. The uncertainty that residents in rapidly urbanizing cities have to deal with on an everyday basis calls for networks and relations as an important resource for survival. The study goes further to suggest how urban planning practice can learn from the social processes. The study is based on qualitative methods such as in-depth interviewing with heads of household and key informants.

Handling production scheduling is increasingly difficult for manyenterprises, and human involvement is necessary. The overall objective ofthis research was to gain further understanding of planners’ and schedulers’work within the manufacturing industry, to elucidate how their worksituation is formed, and to explain their significance to other employees’work and company activities. Scheduling work was studied in fourcompanies in the Swedish woodworking industry; a sawmill, a parquet floormanufacturer, a furniture manufacturer and a house manufacturer. Themethod used was activity analysis which is based on the analysis of workactivities in real work situations. Data collection included 20 days’observations and 65 interviews. Cross-case analysis with British cases onplanning work was also included.The findings revealed that the schedulers’ tasks lead to many activities. Twothirds of these are what can be expected. The remaining third constitutesactivities that depend on the schedulers’ individual attributes and the contextin which they work. The schedulers serve as problem solvers in a number ofdomains and constitute efficient information nodes, making them animportant service function. Furthermore, they have an alignment rolebetween different organizational groups. This role is specifically remarkablein dealing with production enquiries that must be aligned with productioncapability. Here, both planners and schedulers play an essential role inlinking the manufacturing and the commercial sides and their differentfunctional logics.Planners and schedulers in daily work exert strong influence on others. Theydo not hold legitimate power. Instead their influence emanates mainly fromaccess to and control of information and their ability to apply expertise tointerpret this information and examine the impact of decisions made acrossdifferent areas of the business. Personal power related to social skills is alsosignificant.Furthermore, they facilitate others’ work in continuous personalinteractions, serving the technical scheduling software system, and aligningdifferent organizational functions. In combination with expert knowledgeand developed social skills, they significantly contribute to quality operationsperformance. Finally, the schedulers influence the decision latitude of otheremployees and may indirectly promote job satisfaction, thus contributing todeveloping appropriate working conditions for others in the company. / QC 20100624

This report is about the principle and his / her role at the school it’s also about how the principle understands the role, its expectations and the demands connected. The facts are based on deep detailed interviews with three different principles. The theoretical approach is coming from “hermeneutiken” and “Gadamers” ideas regarding how an individual is creating the world and the surroundings to act within. The ambition was to evaluate the three different principles opinions and feelings in the light of the above approach plus describe possible areas of difficulties because of too different demands and expectations. The interviews indicate both similarities and totally different opinions. It will be very interesting to connect basic business management and impacts from both the formal and also the informal organisation to the interview results and findings.

Progressive spatial segregation of Whites from other ethnic races in South Africa started in 1886. Apartheid rulers evicted three and a half million Blacks, Coloureds and Indians from white urban and residential areas between 1904 and 1994. Apartheid planners used natural, mining, industrial, and infrastructural buffer zones to spatially enforce segregation. They based their apartheid spatial governance on separation and control and not on urban development. Today remnants of apartheid remain deeply embedded in the urban framework, where large buffer zones continue to enforce segregation and disrupt economic growth. Victims of apartheid legislation believed the eradication of apartheid in 1994 meant the right to live in the city and the end of forced evictions. Since then the post-Apartheid government has conducted 2 million evictions, reminiscent of the 3.5 million evictions during the apartheid years. In an attempt to make Johannesburg a `world class city`, the municipality forcefully removed the poor from the city, and relocated them to rural locations where their livelihoods are severely challenged. To many, a new ``apartheid` has been born; one that segregates the rich and the poor. The government has released several strategies to provide land for the poor near the city, but the high cost of land in urban areas has disrupted implementation. The thesis proposes a three-fold strategic design intervention to provide land for the poor near the city and dissolve the apartheid-designed buffer zone between Soweto and Johannesburg. The site, a landmark from the apartheid spatial legacy and part of the Witwatersrand gold mining belt, separates Soweto, home to four million Blacks, from the city of Johannesburg. About one and a half million people commute to the city each day passing by the 14 km stretch of this toxic mining land. The thesis proposes three urban design strategies to transform the site into a community, which the local people would build: Remediation strategies to address the toxic mining landscape, infrastructural strategies to provide basic services and economic strategies to promote economic growth. These strategies operate in a codependent structure. Co-op centres implement these strategies, transfering strategy technologies to the local community.

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