The objective of the study was to explore the conditions of every day life of child-headed households in South Africa. Following research questions were developed: • How do South African children who are the head of the household perceive his or her life situation and the role as the household-head? • How are the relations with siblings and other relatives? • What kind of support do they need? In order to fulfil the objective an interview study with the design as a case study was con-ducted. Seven children and young adults who had been heading household since under the age of 18 were found to be interviewed about their conditions of life. The result is presented as six case studies and is then discussed in the light of earlier knowledge on the subject as well as focusing on unique and mutual experienced of the informants. The results strongly support results in earlier research on life conditions for Child-headed households (CHH). Children living in CHHs face immense challenges and difficulties in their every day life and the sup-port given is not enough. Conclusions that are made include that improving assistance must be offered both in the dimensions of prevention of children living alone and immediate support to children already living in CHHs.

Die Dissertation widmet sich den intragenerationalen Aufstiegsprozessen von Haushalten aus der Mittelschicht zu den Wohlhabenden. Intragenerationale Mobilitätsforschung wird bislang vor allem als arbeitsmarktbezogene Inidivualmobilität angesehen. Diese Dissertation erweitert den Ansatz auf die Ebene des Haushaltes. Dem liegt der Gedanke zugrunde, dass die soziale Position eines Individuums nicht allein durch sein Erwerbseinkommen determiniert wird. Ebenso entscheidend ist der Kontext des Haushaltes. Dieser bestimmt darüber, wie viele Personen zum Einkommen beitragen können und wie viele daran partizipieren. Weiterhin kommt der Haushaltsebene in Paar-Haushalten die Rolle des Aushandlungsortes zu. Hier wird über Familienplanung, Kinderwunsch und damit in Zusammenhang stehend auch über die Erwerbsbeteiligung der Partner entscheiden. Die vorliegende Dissertation untersucht diese Annahmen mithilfe von Daten des Sozioökonomischen Panels (SOEP) der Jahre 1984 bis 2010. Der Fokus liegt auf der Erwerbsbeteiligung und dem Bildungsniveau des Haushaltes, seiner Struktur, sowie dem Beruf des Haushaltsvorstandes. Es wird davon ausgegangen, dass dies die Hauptfaktoren sind, die über die finanziellen Möglichkeiten eines Haushaltes entscheiden. Ein weiterer Schwerpunkt der Arbeit liegt in der Berücksichtigung des historischen Kontextes, da anzunehmen ist, dass die oben benannten Faktoren sich und ihren Einfluss auf die Aufstiegsmöglichkeiten von Haushalten im historischen Verlauf verändert haben. / This dissertation is about the intra-generational upward mobility of households from middle to upper class. Research on intra-generational mobility often only analyses individual mobility in the context of labour market. This dissertation takes an additional look on the context of households. This is done on the opinion that the social position of individuals is not only determined by its labour market income. Also the context of the household is very important. The structure of household decides about how many individuals can contribute income to the household income and how many people participate from this income. In a couple-household it is also the place to decide about family planning, children and related to this about labour participation of each individual. The dissertation analyses these hypotheses with the data of the socio-economic panel (SOEP) of the years 1984 to 2010. The focus of this analysis is on labour market participation, the level of education, the structure of households and the job of the head of household. It is assumend that these are the main criterias which determine the household income and so the chance to upward mobility. An additional focus of the dissertation is on the historical context. It is assumed that the mentioned criterias change their influences on the upward mobility of households over time.

In this thesis, I investigate economic and policy implications of individual choice decisions, including consumers’ choices among differentiated products and households’ decisions on intra-household resource allocations. In the first chapter, I develop a consumer demand model for US retail banking services in which consumers have preference over the geographical convenience of their banks’ networks. The purpose of the study is to identify consumers’ taste for branch network convenience in the US banking industry and to assess the effect of this demand motive on bank revenues, consumer surplus, and market structure. I show that consumers value the geographical convenience of their bank branch network to a large extent. Specifically, a branch that is one mile closer is equivalent to a branch with a 0.4 percent higher annual interest rate. Furthermore, consumers value proximity of the branch network to both their residence and workplace. The counterfactual experiment shows that banks with a larger number of branches enjoy greater network benefits in terms of revenue. Meanwhile, consumers benefit from the reduction in their expected travel distance by choosing depository institutions with large-scale networks. The second chapter examines how parents adjust bride-prices and land divisions to compensate their sons for differences in their schooling expenditures in rural China. The model is tested using data from a unique household interview survey carried out in Hebei Province. The main estimate implies that when a son receives one yuan less in schooling investment than his brother, he will obtain 0.7 yuan more in observable marital and post-marital transfers as partial compensation. This marginal compensation estimate is quantitatively larger than any comparable estimate using North American data, suggesting that the unitary model is a useful model of resource allocation for sons in traditional agricultural families. As a supplement to Chapter 2, Chapter 3 investigates matchmakers’ negotiation role in rural Chinese marriages and its impact on marital transfer from the parents to the children at the time of marriage. Using a unique household-level dataset collected in Hebei province, I find that a negotiator’s involvement can raise the total marital transfer by 20 percent, which supports my public goods story.

<p>This study is aimed at empirically examining health seeking behaviours in terms of illness response on household level at South Africa using 2007 General Household Survey and other<br /> relevant secondary sources. It provides an assessment of health seeking behaviours at the household level using individuals as unit of analysis by exploring the type of health care provider sought, the reason for delay in health seeking and the cause for not consulting. This study also assesses the extent of dissatisfaction among households using medical centres and this factor in health care utilisation is considered as the main reason for not consulting health care services. All the demographic and health seeking variables utilised in this study are controlled for medical aid cover because it is a critical variable in health care seeking. Therefore this study makes distinction on illness reporting and they type of health care consulted by medical aid holders and non medical aid holders. Statistical analyses are conducted to explore and predict the way in which demographic variables and socio economic variables affect health care seeking behaviours.</p>

Interest in school transportation has emerged in response to concern over the reduced levels of physical activity among children and youth. Recent Canadian policies emphasize population health intervention to encourage active travel among this younger population; urban planners and public health professionals have also highlighted the importance of the neighbourhood built environment. However, this “child-youth friendly” turn in policy and planning practice, particularly in Canada, has arguably occurred in advance of conclusive and generalizable knowledge about the relationship between the built environment and children’s travel. Within this context, this thesis is the first quantitative research that examines school transportation mode choice behaviour in the largest Canadian city, the City of Toronto. At first, a Behavioural Model of School Transportation was outlined. This exercise was followed by three empirical studies that explored school travel by children and youth, using travel data from Transportation Tomorrow Survey. The first of these three studies investigated the association between the built environment and the likelihood of walking or being driven, for journeys to and from school. The next study focused on a measurement issue; the potential influence of the modifiable areal unit problem on statistical modelling of the built environment - mode choice relationship was examined. Lastly, the potential influence of travel interactions among household members, the built environment, and unobservable spatial dependency (i.e., spatial auto-correlation), on school travel outcome of children and youth, were examined. The results indicated that caregiver availability may influence travel mode choice. The built environment near both home and school locations was associated with the likelihood of walking. In addition, the correlates of mode choice were different between children and youth, which perhaps, reflects a child’s cognitive development with age as an independent traveller. These findings suggest the need for neighbourhood-wide improvement in the built environment, and age-specific population health interventions at schools and in the communities.

The purpose of this investigation is mainly to study if pupils have enough knowledge concerning the water cycle and the life of the plants’, and what kinds of household word they have, to discuss pollution within these areas. I also studied how the pupils’ knowledge are holding up against what the course-plans says, since it have come to light by other investigations that knowledge are insufficient within the nature-oriented (No) subject in school. The survey has carried out on 28 pupils in a 5th grade, with help of a questionnaire survey. Their teacher has been interviewed and I have studied their local course-plans and also the pupils’ schoolbooks in No. The result of the questionnaire survey indicates that the pupils had insufficient knowledge within the areas of plants’ life and pollution, something their teacher had a presentiment about. The conclusion is that they need to go out more often in the nature and see how the plants and the environment are affected by different factors. Since the school have a school-forest it should be excellent too use in teaching. This should however be no worry since the school books are following the course-plans goals. / Syftet med denna undersökning är främst att studera om eleverna har tillräckliga kunskaper om vattnets kretslopp och växtfysiologi samt vilka begrepp de har, för att kunna diskutera miljöförstöring inom dessa områden. En jämförelse mellan elevernas kunskaper och vad som står i kursplanerna gjordes då det framkommit genom andras undersökningar att det finns brister inom det naturorienterande (No) ämnet i skolan. Undersökningen har genomförts på 28 elever i årskurs 5, med hjälp av en enkätundersökning. Deras lärare har intervjuats och jag har studerat deras lokala kursplaner samt elevernas grundskoleböcker i No. I resultaten av enkätundersökningen framkommer att eleverna hade brister inom områden gällande växtens liv och miljöförstörning, vilket även deras lärare hade en föraning om. Slutsatsen är att de behöver komma ut mer i naturen och se hur växter och miljön påverkas av olika faktorer. Då skolan har en skolskog, är denna utmärkt att utnyttja. Vidare behöver man inte oroas över elevernas bristande kunskaper eftersom elevernas grundskoleböcker följer kursplanernas mål.

This study examines two of the reasons that prevent people from taking part in green electricity programs: trust concerns that these programs may raise, and lack of benefits that come with visibility of participants’ involvement. While the current literature takes notice of their influence, in this study it was decided to investigate both factors in more detail. In particular, with the help of a survey, the study focused on the reactions of electricity consumers to the proposition of participation in green electricity programs in a controlled setting, in which levels of trust concerns raised and benefits of visibility provided by the programs could be varied. The study was conducted in Oakville, an affluent southern Ontario (Canada) suburb. The results are based on 160 received responses to 500 questionnaires that were sent out by mail. While the results of this study point towards the conclusion that both factors have an influence on participation in green electricity programs, their relative strength cannot be estimated by these results. One can, however, claim that the combined influence of trust concerns and benefits of visibility is quite strong. This research shows that at a 95% confidence level, willingness to participate in a program that proposes paying premium for electricity from solar panels installed on a participant’s roof (low trust concerns, high benefits of visibility) is 30% + 19.3% higher than willingness to participate in a program that proposes paying premium for electricity from undisclosed solar farms (high trust concerns, low benefits of visibility). Additional data about trust concerns, appreciation of benefits of visibility, and concerns about installation of solar panels on one’s own roof, provided by the survey, are also presented in the text. In conclusion, it is recommended that future research should more clearly separate the strength of influence of trust concerns from the influence of benefits of visibility on green electricity program participation. It is also important to study which features of these programs make them more trustworthy and visible. An important implication of this study for policy makers and green electricity proponents is to concentrate on allaying trust concerns, and enhancing benefits of visibility when designing policies or drafting plans for green electricity programs. The creation of an independent green electricity program certification system and a greater accent on the local presence of such programs is suggested.

Environmental, social, and economic pressure on energy issues has been a serious and urgent concern in countries like Japan, which is heavily reliant on imported energy. After the Fukushima incident in March 2011, energy issues, notably nuclear energy maters, have drawn a special attention in Japan. For long-term and promising solutions for the issue, demand side of the energy consumption at individual level should be focused. This study hence was carried out to find out possibility of sustainable energy consumption in Japan at individual level and key barriers and drivers to change behavior for energy conservation. 7 in-depth interviews were conducted to examine public reception on energy issues, and barriers and drivers to trigger energy conservation behavior among Japanese people. Also, perspective on energy issues from Japanese government and Japan Business Federation were comparably analyzed. The results identified that the Fukushima incident has little impact on people’s behavior, while there has been increasing anxiety on energy systems among them. The Fukushima incident itself therefore does not seem to affect energy conservation behavior among the Japanese. Rather, it can be assumed that energy conservation can be triggered by personal aspects or situational aspects such as perception on preferable outcome, perceived easiness of achieving the behavior, moral norm (sense of “mottainai”), past habit, and community level of social mood on energy conservation. On the other hand, family support and discomfort were found to prevent from making the behavior to occur. Moreover, since there was an evident distrust of the public towards the government, it was difficult to share the same energy issues between the two sectors, hence, restoration of the distrust is a crucial challenge for the government.

In this thesis, I investigate economic and policy implications of individual choice decisions, including consumers’ choices among differentiated products and households’ decisions on intra-household resource allocations. In the first chapter, I develop a consumer demand model for US retail banking services in which consumers have preference over the geographical convenience of their banks’ networks. The purpose of the study is to identify consumers’ taste for branch network convenience in the US banking industry and to assess the effect of this demand motive on bank revenues, consumer surplus, and market structure. I show that consumers value the geographical convenience of their bank branch network to a large extent. Specifically, a branch that is one mile closer is equivalent to a branch with a 0.4 percent higher annual interest rate. Furthermore, consumers value proximity of the branch network to both their residence and workplace. The counterfactual experiment shows that banks with a larger number of branches enjoy greater network benefits in terms of revenue. Meanwhile, consumers benefit from the reduction in their expected travel distance by choosing depository institutions with large-scale networks. The second chapter examines how parents adjust bride-prices and land divisions to compensate their sons for differences in their schooling expenditures in rural China. The model is tested using data from a unique household interview survey carried out in Hebei Province. The main estimate implies that when a son receives one yuan less in schooling investment than his brother, he will obtain 0.7 yuan more in observable marital and post-marital transfers as partial compensation. This marginal compensation estimate is quantitatively larger than any comparable estimate using North American data, suggesting that the unitary model is a useful model of resource allocation for sons in traditional agricultural families. As a supplement to Chapter 2, Chapter 3 investigates matchmakers’ negotiation role in rural Chinese marriages and its impact on marital transfer from the parents to the children at the time of marriage. Using a unique household-level dataset collected in Hebei province, I find that a negotiator’s involvement can raise the total marital transfer by 20 percent, which supports my public goods story.

The intensification of existing urban areas has become a common strategy used by planners to combat the negative aspects associated with unrestrained urban growth. This paper investigates the cultural and socio-economic characteristics of higher density households and residents of both owned and rented tenures in the Greater Toronto Area’s three constituent urban zones, the central city, the inner suburbs and the outer suburbs, between 2001 and 2006. Canada census data at the dissemination area level is used to produce descriptive statistics for the 100 variables included in the analysis. Although research relating to higher density housing is abundant, the consideration and affirmation of higher density housing sub-markets in the Greater Toronto Area based on location and tenure makes this study unique. It becomes clear that the diversity of the higher density housing market must be regarded during the planning process. The findings will be useful to planners for the purposes of infrastructure planning, community planning and aid in the implementation of urban intensification strategies in the Greater Toronto Area.