Thesis (PhD)--Stellenbosch University, 2013. / ENGLISH ABSTRACT: Zimbabwean cities have been experiencing wide-ranging economic restructuring since independence in 1980. The relationships between the declining formal economy and the growing informal economy concomitant with political and economic ideological shifts over the years have not been studied extensively and are not well understood. In this study the impact of political and economic ideological shifts on the growth, spatial and structural linkages between the two sectors over the three decades, from 1981-2010, in the country’s two main cities, Harare and Bulawayo, is investigated. Mixed-method approaches were applied to gather spatial, quantitative and qualitative data. Geospatial data were created using 1164 and 857 geographical positioning system locational points of informal economic enterprises in Harare and Bulawayo respectively. Maps of the two cities were scanned, georeferenced, projected and digitised. Longitudinal and crosssectional data were gathered from archival sources and through 300 and 600 questionnaire surveys of formal and informal economic operators respectively. Qualitative data was generated from 30 interviews that were conducted with professionals that influence the operations of the two sectors. The data were analysed using GIS, SPSS and Statistica software to reveal the temporal growth of the two sectors, as well as their spatial and structural linkages. It was found that the informal sector grew by 17% under the socialist policies of the 1980s. This increase was partly attributable to overurbanisation because the urban labour force increased at an average of 3% per annum compared to the formal economic sector that generated employment at an average of only 2.2% per annum throughout the 1980s. The shifts toward neo-liberal economic policies at the beginning of the 1990s resulted in immense retrenchments, forcing many workers to join the informal sector. As formal firms adjusted their operations to fight global competition, employment generation declined to an average of 1% per annum throughout the1990s. The informal sector responded by employing 61% of the labour force by 2001. The adoption of authoritarian policies at the beginning of the 2000s accelerated the decline of the formal economy which recorded negative growths for most of the first decade of the millennium. This led to the rapid rise of informal sector employment to an astronomic level of 87.8% in 2008. The investigation revealed substantial locational transformations of both formal and informal economic enterprises. During the 30-year period, informal economic businesses spread in low-income suburbs, city centres and neighbourhood and district shopping centres. 16.3% of formal economic enterprises left the city centres preferring secure medium density suburbs close to the CBDs, shopping complexes, industrial, office and business parks on the edges of the cities. 83.7% remained in the city centres and industrial centres where informalisation of operations was one of the strategies employed to fight competition, whilst 86.3% and 22.8% informal economic enterprises licensed and registered their operations respectively over the 30 year period. These spatial and structural changes resulted in linkages being formed between the two sectors. The nature of the linkages is largely influenced by the position of the informal businesses on a continuum of informal enterprises ranging from traditional, through transitional to semi-formal. It was found that traditional and transitional enterprises had strong backward linkages with formal businesses where they purchase their goods and raw materials. Forward linkages exist where semi-formal businesses sell furniture, building materials and clothing to formal businesses. Thus, a symbiosis exists, but linkages are very exploitative as formal businesses tend to dictate the terms of business. The reciprocal-supportive model was extended by adding four pillars that influence the operations of the two sectors to produce a differential complexity model of informalisation (DCMI). The reasons or causes of informalisation (RE); the subsectors that comprise the two sectors (SE); the various locations of the two sectors’ businesses (L); and the levels of formality and informality (Ls) are integrated in the DCMI to aid comprehension of the linkages between the two sectors. The model can be adjusted and applied to various urban settings, allowing for the development of the two sectors spatially, structurally and temporally. / AFRIKAANSE OPSOMMING: Zimbabwe se stede is sedert die land se onafhanklikheidswording in 1980 aan omvattende ekonomiese herstrukturering onderworpe. Samelopend met die kwynende formele ekonomie was daar groei en ruimtelike en strukturele veranderings in die informele sektor. Die reaksies van die twee ekonomiese sektore op die politieke en ekonomies-ideologiese verskuiwings gedurende die eerste drie dekades na onafhanklikheid, is nog nie omvattend bestudeer nie en word tot nog toe nie goed verstaan nie. In hierdie studie word hierdie verwantskappe in Zimbabwe se twee hoofstede, Harare en Bulawayo, bestudeer. ‘n Gemengde-metode benadering word gevolg om ruimtelike, kwantitatiewe en kwalitatiewe data in te samel. Georuimtelike data is met behulp van ‘n geografiese posisioneringsisteem, skandering, geoverwysing, projektering en versyfering van kaarte van die twee stede geskep. Kwantitatiewe longitudinale-en dwarsprofieldata is verkry uit argiefbronne en deur middel van vraelysopnames onder formele en informele handelaars. Onderhoude met professionele persone wat die werking van die twee sektore beïnvloed, het kwalitatiewe data gelewer. Die data is met GIS- en SPSSsagteware ontleed om die groei van die twee sektore oor tyd, en hulle ruimtelike en strukturele skakels bloot te lê. Daar is gevind dat die informele sektor met 17% gegroei het onder die sosialistiese beleid van die 1980s. Hierdie toename kan gedeeltelik aan oorverstedeliking toegeskryf word omdat die stedelike arbeidsmag met ‘n gemiddelde van 3% jaarliks toegeneem het in vergelyking met die formele sektor wat werksgeleenthede slegs teen 2.2% jaarliks gedurende die 1980s gegenereer het. Verskuiwings na neoliberale ekonomiese beleid teen die begin van die 1990s het grootskaalse afdankings tot gevolg gehad, wat baie werkers gedwing het om by die informele sektor aan te sluit. Namate formele ondernemings aanpassings gemaak het om die stryd te voer teen globale kompetisie, het werkverskaffing gedaal tot ‘n gemiddelde van 1% jaarliks gedurende die 1990s. Die informele sektor het gereageer deur om in 2001 61% van die arbeidsmag te huisves. Die aanvaarding van outoritêre beleid teen die begin van die 2000s het die kwyn van die formele ekonomie verhaas, met die gevolg dat negatiewe groeikoerse gedurende die meeste van die eerste dekade van die millennium ervaar is. Dít het aanleiding gegee tot ‘n snelle toename in indiensneming in die informele sector, tot ‘n astronomiese 87.8% in 2008. Die ondersoek bring aansienlike liggingstransformasies van formele en informele besighede te vore. Gedurende die drie dekades (1981 tot 2010) het die informele ondernemings na lae-inkomste woonbuurte, middestede, en buurt- en distrikswinkelsentra versprei. Sommige formele ondernemings het weggetrek uit die middestede na fabrieks-, kantoor- en sakeparke in die randgebiede van die twee stede. Sommige formele ondernemings wat in die middestede aangebly het, het hulle sake geïnformaliseer om kompetisie te bestry en informele ondernemings het hulle sakestrukture deur lisensiëring en registrasie aangepas. Hierdie strukturele wysigings het wisselwerking tussen die twee sektore laat ontstaan. Die aard van die wisselwerking word beïnvloed deur die posisie wat die informele ondernemings beklee op ‘n kontinuum van ondernemings wat strek van tradisioneel deur oorgangstipes tot by semi-informeel. Daar is gevind dat die meeste informele handelaars en produsente hulle verkoopsware en grondstowwe by leweransiers in die formele sektor verkry. Verkoopskakels bestaan waar informele vervaardigers meubels, boustowwe en klerasie aan formele ondernemings voorsien. Dus bestaan daar ‘n simbiose, maar die skakels neig om uitbuitend te wees want die formele ondernemings dikteer dikwels besigheidsvoorwaardes. Die wederkerige-ondersteunende model is uitgebrei deur die byvoeging van vier pilare, wat die handelinge van die twee sektore beïnvloed, om ‘n differensiële kompleksiteitsmodel van informalisasie (DKmI) tot stand te bring. Die redes vir, of oorsake van informalisering (RE); die subsektore waaruit die twee sektore bestaan (SE); die verskeie liggings van die twee sektore se besighede (L); en die vlakke van formaliteit en informaliteit (Ls) is geïntegreer in die DKmI om begrip van die skakels tussen die twee sektore te bevorder. Die model is aanpasbaar en toepasbaar in verskeie stedelike omgewings om ontwikkeling van die twee ekonomiese sektore ruimtelik, struktureel en temporeel moontlik te maak.

Nongovernmental organisations (NGOs) have come to play a major role in contemporary governance systems, and particularly in the fields of water and the environment. Adopting a new institutional theoretical perspective, this thesis examines how rules and norms affect the advocacy strategies of coalitions of NGOs in Vietnam and Cambodia, utilising a comparative case study analysis of the Xayaburi hydropower dam planned on the Mekong River in Laos. The comparison was conducted between the Rivers Coalition in Cambodia and the Vietnam Rivers Network during the planning period for the dams in 2011-2013.The main findings of the study is that rules, norms, actors, biophysical and material conditions interact with each other in creating influence over advocacy strategies. Different patterns of interactions were identified; these are 1) complementary interactions between formal rules, informal rules and norms 2) competing interactions between formal rules, informal rules and norms. Actors play important roles in both of these forms of interactions. Through identification of the barriers and opportunities NGO actors face within the Mekong region, the thesis concludes with two recommendations: 1) modifications to the formal rules which could facilitate further integration of NGOs and civil society actors into decision-making processes of transboundary water governance and 2) use of analytical framework by NGO and civil society actors in identifying windows of opportunities for advocacy strategies.

This dissertation aims to uncover the main parameters, the decisive dynamics within Kyrgyz politics not only through an examination of the socio-political context of post-Soviet Kyrgyzstan, but also through an analysis of the events that came to be known as the &lsquo / Tulip Revolution&rsquo / . It examines the general and immediate contexts, course of events, dynamics and implications of the &lsquo / Tulip Revolution&rsquo / in order to understand what kind of dynamics account for the continuing instability in Kyrgyzstan in its aftermath. Despite a variety of factors can be considered as relevant, this study argues that the continuity in the decisive role of informal dynamics in shaping Kyrgyz politics accounts for the continuing instability in Kyrgyz politics. Bases of the informal dynamics are embedded in Kyrgyzstan&rsquo / s historical context and they are strengthened by its transitional context / they played decisive roles in shaping the course of events during the &lsquo / Tulip Revolution&rsquo / and their decisive role remained as such in its aftermath. Not only various developments in Bakiev era, but also the events that led to the end of it provide reinforcing evidence for such continuity. Hence, the &lsquo / Tulip Revolution&rsquo / did not bring about an &lsquo / impetus for democratization&rsquo / , but indicated to an &lsquo / impetus for the decisive role of informal dynamics&rsquo / in shaping Kyrgyz politics, which paves the way for the persistent instability in the country.

No description available.

Made available in DSpace on 2014-12-17T15:46:20Z (GMT). No. of bitstreams: 1 JoilmaDO.pdf: 1497670 bytes, checksum: 6afa777694c5f707addc8aed7c410256 (MD5) Previous issue date: 2009-12-28 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior / This study aid to understand the work conditions of street vendors located on the sidewalks of two malls in Brazil Northeast Natal / RN - Both malls Natal Shopping and Via Direta, to analyze their inclusion in the informal economy and to study the supposed autonomy provided by work as self-employment in its both aspects economic and social analyzing the importance on the condition of "masters of their own business" has for the street vendors, as an alternative to not submission to the figure of the boss, that represents the exploitation of one class over another. The theoretical and methodological aspects that support this study was aimed in discussion on the restructuring of production, considering its effects on the world of work, pointing to unemployment as one of the potencies element of excluded processes that exciting workers to engage in the informal market. Informality is presented as a survival strategy and as integrating part of the reproduction of capital. This research was conducted under a critical perspective, whish has been utilized quantitative and qualitative analyses. The results of this study format questions that provided during the research process the socio-economic characterization of workers, main cause of this study, and how street vendors expres their status of workers as self-employed for their work, and the perception that they have on their form of inclusion in the informal market. / O presente estudo objetiva apreender as condi??es de trabalho dos vendedores ambulantes situados nas cal?adas de dois shoppings de Natal/RN Natal Shopping e Via Direta, analisar a sua inser??o na informalidade e estudar o alcance da suposta autonomia proporcionada pelo trabalho por conta pr?pria, em seus aspectos econ?micos e sociais analisando a import?ncia que a condi??o de donos de seus pr?prios neg?cios tem para os camel?s, como alternativa ? n?o submiss?o ? figura do patr?o, que representa a explora??o de uma classe sobre a outra. Os aspectos te?ricometodol?gicos que d?o suporte a este estudo se pautaram na discuss?o sobre a reestrutura??o produtiva, considerando seus efeitos para o mundo do trabalho, apontando o desemprego como um dos elementos potenciadores dos processos excludentes que instigam os trabalhadores a se inserirem no mercado informal. A informalidade apresenta-se como estrat?gia de sobreviv?ncia e como parte integrante da reprodu??o do capital. Esta pesquisa foi realizada sob uma perspectiva cr?tica, tendo sido utilizadas abordagens quanti-qualitativas. Os resultados desse estudo formatam indaga??es que proporcionaram ao longo do processo de pesquisa a caracteriza??o s?cio-econ?mico dos trabalhadores, sujeitos deste estudo, e de como os vendedores expressam a sua condi??o de trabalhadores por conta pr?pria, e a percep??o que os mesmos possuem sobre sua forma de inser??o no mercado informal.

Nous nous sommes intéressés à l’analyse et à la mise à jour d’une typologie de l’aide reçue par les personnes âgées de 65 ans et plus vivant à domicile. Cette étude secondaire s’est basée sur les données recueuillies dans deux milieux francophones, Hochelaga-Maisonneuve (HM) et Moncton (MCT). La collecte de données avait été faite par l’entremise d’un questionnaire administré par entrevue face à face. Les deux objectifs, de cette thèse sont : 1) Établir une typologie des réseaux d’aide, résultant de la combinaison des sources d’aide et des tâches accomplies ; 2) Identifier les principaux déterminants d’appartenance aux réseaux. La typologie obtenue met en relation les ressources, formelles ou informelles, utilisées par les personnes âgées et l’aide instrumentale reçue. La capacité ou l’incapacité à effectuer neuf activités de la vie quotidienne et huit de la vie domestique ont servi à évaluer l’aide reçue. Six ressources formelles et dix informelles ont été examinées selon qu’elles étaient les 1ères, 2ièmes ou 3ièmes sources d’aide utilisées par les personnes âgées. L’approche privilégiée s’est inspirée de celle des réseaux sociaux et du modèle de Pescosolido. C’est l’influence des caractéristiques sociodémographiques des personnes âgées, de leurs états de santé, de leurs habitudes de vie sur leurs réseaux qui nous ont intéressés. Les résultats sont présentés à chaque fois pour nos deux milieux séparément. Nous commençons par un descriptif des sources d’aide utilisées et des aides reçues. Puis les profils des sources d’aide utilisées et des activités accomplies sont exposés pour l’ensemble des personnes âgées. Ces profils servent de base pour obtenir notre typologie. Elle comprend cinq catégories. Ces catégories sont toutes composées de personnes âgées faisant appel à de l’aide formelle, informelle ou mixte pour accomplir des tâches uniques ou multiples. La première catégorie « Transitoire », comprend 39% (HM) et 46% (MCT) des personnes âgées qui débute un processus d’incapacité. Elles font appel à des ressources informelles pour accomplir une tâche unique. La deuxième catégorie « Personnes âgées seules » en rassemble 14% (HM et MCT), majoritairement des femmes, avec peu d’incapacités. Ces dernières utilisent de l’aide formelle pour une tâche unique. La troisième catégorie « Familiale » regroupe 12% (HM et MCT) des personnes âgées bien entourées qui ont plusieurs incapacités. Ces gens font appel à des sources d’aide informelles pour réaliser des tâches multiples. La quatrième catégorie « Très fragile » rassemble 30% (HM) et 25% (MCT) des personnes âgées peu entourées ayant beaucoup d’incapacités. Elles utilisent des ressources d’aide mixtes pour effectuer des tâches multiples. La cinquième catégorie « Pré institutionnel » comprend 4% (HM et MCT) des personnes âgées qui ont le plus d’incapacités et qui sont seules. Ces gens font appel à de l’aide formelle pour des tâches multiples. Les déterminants d’appartenance à ces catégories proviennent des blocs sociodémographiques, état de santé et réseaux sociaux de notre modèle théorique. Une des contributions importantes de cette thèse a été de pouvoir identifier cinq catégories bien distinctes composant une typologie de l’aide reçue, indépendamment du milieu, par des personnes âgées vivant à domicile. MOTS CLÉS : Typologie, réseaux sociaux, personnes âgées, services de soins, formels, informels, aides reçues, sources d’aide, incapacités, déterminants d’appartenance, fragilité / We have been interested in the analysis and the elaboration of a typology concerned by elderlies’ support, 65 years and older living at home. This secondary study was based on data collected in two different francophone cities, Hochelaga-Maisonneuve (HM) and Moncton (MCT). Interviews “face to face” were conducted. The objectives were: 1) Establish a typology of supports networks putting in relation the support resources and the activities done by these resources, 2) Identify the belonging criteria for these networks. The typology puts into relation the resources, formal or informal, utilised by the elderlies and the instrumental aid received. The fact that elderlies were able or not able to perform, at least for one of the nine daily activities or of the eight domestic ones, was used to evaluate the support received. Six formal and ten informal resources utilized by the elderlies were looked at in terms of 1st, 2nd or 3rd resources. Social network approach and Pescosolido’s model were used. Sociodemographic characteristics, health status and way of life of the elderlies’ networks, were the main parameters in which we were concerned. The results are presented for the two environments separately. We start by describing the aid resources used and their different tasks done for the elderlies. Than, we show the different aid resources’ profiles associated to the activities’ profiles for the two populations. These profiles are the basis of our typology. It is composed of five categories. They refer to formal, informal or mixed help in order to do single or multiple activities. The first category “Transient” has 39% (HM) and 46% (MCT) of elderlies who start to have significant incapacity. They use informal support for a unique task. The second category “Singles” correspond to 14% of HM or MCT. They are mostly women with little incapacity. They use formal help for a unique task. The third category “Family” regroup 12% of HM or MCT with more incapacities. They are well supported by their family members. They use informal help for multiple activities. The fourth category “Fragile” has 30% (HM) and 25% (MCT) of elderlies with lots of incapacities. They have less family members to help them and they use mixed (informal – formal) support to be able to do multiple tasks. The fifth category “Pre-Institutional” is composed of 4% (HM or MCT) elderlies how are the most handicapped. They are by themselves and they use formal support to do multiple tasks. One of the most important goals of this thesis was to be able to construct a typology of the aid received by elderlies, living at home, in two different environments and to define five very distinct categories in relation with the type of resources. Key words: Typology, social networks, elderly, support, help, formal, informal, health services, frailty, incapacity

Nous nous sommes intéressés à l’analyse et à la mise à jour d’une typologie de l’aide reçue par les personnes âgées de 65 ans et plus vivant à domicile. Cette étude secondaire s’est basée sur les données recueuillies dans deux milieux francophones, Hochelaga-Maisonneuve (HM) et Moncton (MCT). La collecte de données avait été faite par l’entremise d’un questionnaire administré par entrevue face à face. Les deux objectifs, de cette thèse sont : 1) Établir une typologie des réseaux d’aide, résultant de la combinaison des sources d’aide et des tâches accomplies ; 2) Identifier les principaux déterminants d’appartenance aux réseaux. La typologie obtenue met en relation les ressources, formelles ou informelles, utilisées par les personnes âgées et l’aide instrumentale reçue. La capacité ou l’incapacité à effectuer neuf activités de la vie quotidienne et huit de la vie domestique ont servi à évaluer l’aide reçue. Six ressources formelles et dix informelles ont été examinées selon qu’elles étaient les 1ères, 2ièmes ou 3ièmes sources d’aide utilisées par les personnes âgées. L’approche privilégiée s’est inspirée de celle des réseaux sociaux et du modèle de Pescosolido. C’est l’influence des caractéristiques sociodémographiques des personnes âgées, de leurs états de santé, de leurs habitudes de vie sur leurs réseaux qui nous ont intéressés. Les résultats sont présentés à chaque fois pour nos deux milieux séparément. Nous commençons par un descriptif des sources d’aide utilisées et des aides reçues. Puis les profils des sources d’aide utilisées et des activités accomplies sont exposés pour l’ensemble des personnes âgées. Ces profils servent de base pour obtenir notre typologie. Elle comprend cinq catégories. Ces catégories sont toutes composées de personnes âgées faisant appel à de l’aide formelle, informelle ou mixte pour accomplir des tâches uniques ou multiples. La première catégorie « Transitoire », comprend 39% (HM) et 46% (MCT) des personnes âgées qui débute un processus d’incapacité. Elles font appel à des ressources informelles pour accomplir une tâche unique. La deuxième catégorie « Personnes âgées seules » en rassemble 14% (HM et MCT), majoritairement des femmes, avec peu d’incapacités. Ces dernières utilisent de l’aide formelle pour une tâche unique. La troisième catégorie « Familiale » regroupe 12% (HM et MCT) des personnes âgées bien entourées qui ont plusieurs incapacités. Ces gens font appel à des sources d’aide informelles pour réaliser des tâches multiples. La quatrième catégorie « Très fragile » rassemble 30% (HM) et 25% (MCT) des personnes âgées peu entourées ayant beaucoup d’incapacités. Elles utilisent des ressources d’aide mixtes pour effectuer des tâches multiples. La cinquième catégorie « Pré institutionnel » comprend 4% (HM et MCT) des personnes âgées qui ont le plus d’incapacités et qui sont seules. Ces gens font appel à de l’aide formelle pour des tâches multiples. Les déterminants d’appartenance à ces catégories proviennent des blocs sociodémographiques, état de santé et réseaux sociaux de notre modèle théorique. Une des contributions importantes de cette thèse a été de pouvoir identifier cinq catégories bien distinctes composant une typologie de l’aide reçue, indépendamment du milieu, par des personnes âgées vivant à domicile. MOTS CLÉS : Typologie, réseaux sociaux, personnes âgées, services de soins, formels, informels, aides reçues, sources d’aide, incapacités, déterminants d’appartenance, fragilité / We have been interested in the analysis and the elaboration of a typology concerned by elderlies’ support, 65 years and older living at home. This secondary study was based on data collected in two different francophone cities, Hochelaga-Maisonneuve (HM) and Moncton (MCT). Interviews “face to face” were conducted. The objectives were: 1) Establish a typology of supports networks putting in relation the support resources and the activities done by these resources, 2) Identify the belonging criteria for these networks. The typology puts into relation the resources, formal or informal, utilised by the elderlies and the instrumental aid received. The fact that elderlies were able or not able to perform, at least for one of the nine daily activities or of the eight domestic ones, was used to evaluate the support received. Six formal and ten informal resources utilized by the elderlies were looked at in terms of 1st, 2nd or 3rd resources. Social network approach and Pescosolido’s model were used. Sociodemographic characteristics, health status and way of life of the elderlies’ networks, were the main parameters in which we were concerned. The results are presented for the two environments separately. We start by describing the aid resources used and their different tasks done for the elderlies. Than, we show the different aid resources’ profiles associated to the activities’ profiles for the two populations. These profiles are the basis of our typology. It is composed of five categories. They refer to formal, informal or mixed help in order to do single or multiple activities. The first category “Transient” has 39% (HM) and 46% (MCT) of elderlies who start to have significant incapacity. They use informal support for a unique task. The second category “Singles” correspond to 14% of HM or MCT. They are mostly women with little incapacity. They use formal help for a unique task. The third category “Family” regroup 12% of HM or MCT with more incapacities. They are well supported by their family members. They use informal help for multiple activities. The fourth category “Fragile” has 30% (HM) and 25% (MCT) of elderlies with lots of incapacities. They have less family members to help them and they use mixed (informal – formal) support to be able to do multiple tasks. The fifth category “Pre-Institutional” is composed of 4% (HM or MCT) elderlies how are the most handicapped. They are by themselves and they use formal support to do multiple tasks. One of the most important goals of this thesis was to be able to construct a typology of the aid received by elderlies, living at home, in two different environments and to define five very distinct categories in relation with the type of resources. Key words: Typology, social networks, elderly, support, help, formal, informal, health services, frailty, incapacity