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1 – 10 of 57Tran Thuc, Tran Thanh Thuy and Huynh Thi Lan Huong
This paper aims to develop a multi-hazard risk assessment method based on probability theory and a set of economic, social and environmental indicators, which considers the…
Abstract
Purpose
This paper aims to develop a multi-hazard risk assessment method based on probability theory and a set of economic, social and environmental indicators, which considers the increase in hazards when they occur concurrently or consecutively.
Design/methodology/approach
Disaster risk assessment generally considers the impact and vulnerability of a single hazard to the affected location/object without considering the combination of multiple hazards occurring concurrently or consecutively. However, disasters are often closely related, occurring in combination or at the same time. Probability theory was used to assess multi-hazard, and a matrix method was used to assess the interaction of hazard vulnerabilities.
Findings
The results of the case study for the Mid-Central Coastal Region show that the proportions of districts at a very high class of multi-hazard, multi-vulnerabilities and multi-hazard risk are 81%, 89% and 82%, respectively. Multi-hazard risk level tends to decrease from North to South and from East to West. A total of 100% of coastal districts are at high to very high multi-hazard risk classes. The research results could assist in the development of disaster risk reduction programs towards sustainable development and support the management to reduce risks caused by multi-hazard.
Originality/value
The multi-risk assessment method developed in this study is based on published literature, allowing to compare quantitatively multiple risk caused by multi-hazard occurring concurrently or consecutively, in which, a relative increase in hazard and vulnerability is considered. The method includes the assessment of three components of disaster risk including multi-hazard, exposure and multi-vulnerability. Probability and Copula theories were used to assess multi-hazard, and a matrix method was used to assess the interaction intensity of multi-vulnerabilities in the system.
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Azizu Natogmah, Osman Tahidu Damba and Franklin Nantui Mabe
Maize and rice constitute the two major staple crops in Ghana. The demand for maize and rice outstrips production levels in Ghana, creating deficits for farmers to capitalize on…
Abstract
Purpose
Maize and rice constitute the two major staple crops in Ghana. The demand for maize and rice outstrips production levels in Ghana, creating deficits for farmers to capitalize on to increase yield. Farmers procure certified seeds from different supply outlets to improve crop yield. This study assessed the effectiveness of supply outlets of certified maize and rice seeds. This study also examined factors that influence smallholder farmers' decisions in sourcing seed from the identified supply outlets.
Design/methodology/approach
Multi-stage sampling was used to collect data from smallholder farmers. A total of 360 farmers were interviewed for the analysis. The multivariate probit model was used to estimate the main drivers of the supply outlets of certified seeds.
Findings
The findings revealed that farmers' decisions to use certified seeds from a particular supply outlet are contingent on household size, years of farming, extension contacts, distance to the nearest market, distance to the district capital, access to credit and farm size.
Research limitations/implications
Sourcing certified seeds from National Seed Traders Association of Ghana, Research Institutions and Ministry of Food and Agriculture is more effective than input dealers, open market and family and friends.
Originality/value
This study is one of its kind that looked at how effective are the supply outlets of certified seed purchasing outlets.
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This paper analyses the degree of political decentralisation and its relation to the local councils in Tanzania. It explores the institutional and political set-up of the local…
Abstract
Purpose
This paper analyses the degree of political decentralisation and its relation to the local councils in Tanzania. It explores the institutional and political set-up of the local councils originating from the degree of political decentralisation and how it influences the tension between the bureaucrats and local politicians.
Design/methodology/approach
Qualitative approach by a comparative case study is adopted to investigate the phenomenon in two local governments in Tanzania. The data were collected through interviews with 37 senior local government officials and eight focus group discussions with 48 administrators and councillors.
Findings
The findings indicate that the two local governments are subjected to a similar political system guided by similar rules and guidelines from the central government bureaucracy for implementing the party manifesto and central government priorities. Thus, the local politicians have little room for negotiation in adopting local agenda to reflect the preferences of the local community. Any attempt to challenge this status quo creates political tensions between bureaucrats and the administrators.
Originality/value
The findings provide invaluable insights to different stakeholders such as political scientists, government officials, and policymakers with interests in research or practice of political decentralization and political-administrative relation.
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Sarah Kayongo and Lars Mathiassen
Although microfinance (MF) has been established as an effective approach to provide access to financial services for people in low income countries, close to one-third of adults…
Abstract
Purpose
Although microfinance (MF) has been established as an effective approach to provide access to financial services for people in low income countries, close to one-third of adults worldwide, about 2 billion people, are still without access. The purpose of this study is therefore to provide knowledge on how MF institutions (MFIs) can innovate and scale their services to improve financial inclusion for more people in need, particularly small holder farmers.
Design/methodology/approach
Recent research suggests that Grameen Foundation builds on well-established MF models and focuses on continuously improving the design and increasing the reach of its services. Based on a retrospective longitudinal design, this study draws on dynamic capability theory to identify important lessons in MF innovation at Grameen through analyses of seven key agricultural MF programs.
Findings
This study finds that Grameen innovated these programs by sensing country-specific needs; seizing opportunities to use existing technology; creating linkages across multisector partners; adopting a business model that enabled replicability and sustainability of innovation transfer; and 5 integrating solutions that enabled process automation and scaling of outcomes. A key theoretical finding in applying dynamic capabilities theory to studies of innovation in MF revealed the core concepts to be transferrable, valuable, imitable and nonsubstitutable resources.
Research limitations/implications
Using these insights, this study discusses theoretical, practical and policy implications of MF innovation to improve financial inclusion in low-income countries. Practitioners and researchers should assess the transferability of our findings to other MFIs and economic development contexts.
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Honest F. Kimario and Alex R. Kira
The purpose of this study was to establish the cause-effect relationship between determinants of trust in the buyer–supplier integration and the procurement performance of large…
Abstract
Purpose
The purpose of this study was to establish the cause-effect relationship between determinants of trust in the buyer–supplier integration and the procurement performance of large manufacturing firms in Tanzania.
Design/methodology/approach
The study surveyed 52 firms from Temeke Municipality, Tanzania using questionnaire subjected to one procurement manager and one stores manager tallying a sample size of 104 respondents. Explanatory design was employed due to the presence of cause–effect relationship and the null hypotheses were tested using binary logistic regression technique at p values < 0.05 and ExpB > 1.
Findings
Mutual goals, geographical vicinity among partners, and supplier reliability are significant for the procurement performance of the manufacturing firms in Tanzania, whereas interpersonal and inter-organizational trusts and perceived buyers’ confidence are of no significant impact.
Research limitations/implications
Buyer–supplier integration is a recently embraced and paramount practice for the manufacturing firms in Tanzania. Therefore, longitudinal study would further add value. The presence of the causality from the tested hypothesis appeals for the necessity of progress tracking.
Practical implications
Causality has been established, and a framework has been developed for the performance of large manufacturing firms using trust of buyer–supplier integration.
Social implications
There shall be creation of more employment opportunities and timely availability of materials from large manufacturing firms in Tanzania.
Originality/value
Anchored on transaction cost economics and resource dependency theories, the study disclosed the root cause of procurement performance in the context of manufacturing firms in Tanzania whilst considering trust as a resource advantage of buyer–supplier integration.
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Education transmits knowledge and abilities that are essential for any society’s socioeconomic progress. It improves the quality of life by providing both individuals and…
Abstract
Education transmits knowledge and abilities that are essential for any society’s socioeconomic progress. It improves the quality of life by providing both individuals and civilizations with several advantages. In this regard, women’s education is critical as they spend longer time with children than men. Despite the fact that education plays an immense role in overall wellbeing of society, in India, there are fewer educational opportunities available to young women than to young men. The gender bias that persists in Indian education and professional training is evident even in the richest countries in the world. In this regard, this study focuses on this intergenerational transmission of knowledge from the mother to her progenies in Karimganj District of Assam using the data from the household level primary survey. This study examines mothers’ educational profiles and ascertains the extent to which their education influence their children’s educational attainments. The results show that woman’s education has a direct role in enhancing the overall welfare of children and, thus, indirectly improves the economic status of the family. The results provide definite causal connections between a mother’s education and children’s educational attainment.
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This study assesses the extent to which integrated extension services contribute to the adoption of climate-smart agriculture (CSA) innovations within the cotton value chain in…
Abstract
Purpose
This study assesses the extent to which integrated extension services contribute to the adoption of climate-smart agriculture (CSA) innovations within the cotton value chain in Burkina Faso.
Design/methodology/approach
To address the research question, a probit multivariate econometric model with sample selection is utilized. The model is applied to a random sample of farmers (n = 510), and the endogeneity is addressed through a control function approach.
Findings
The study highlights the central role of value chains, particularly in the cotton sector, in overcoming resource scarcity through integrated extension services. Findings show that smallholder farmers who benefit from sound extension services are more willing to adopt and diversify CSA technologies. These include improved seeds, conservation techniques, adapted planting dates and mechanization. This study confirms the synergistic nature of these technologies and emphasizes that effective climate risk mitigation depends on the combined adoption of CSA technologies.
Research limitations/implications
The use of cross-sectional data limits the analysis of long-term farmer behavior, and due to data limitations, the focus was primarily on the contributions of cotton companies and farmers to climate risk mitigation. Future research using panel data across the value chain could provide a more robust insights for policy decision-making.
Originality/value
The study contributes to the existing body of knowledge by emphasizing the crucial role of integrated extension services within the cotton value chain in developing countries. This highlights the critical benefits for farmers and emphasizes the need to diversify modern technologies to effectively combat climate change and its variability in agriculture.
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Honest F. Kimario and Leonada R. Mwagike
This study was steered to establish how buyer–supplier collaboration's commitment attributes serve as an antecedent for procurement performance in large manufacturing entities in…
Abstract
Purpose
This study was steered to establish how buyer–supplier collaboration's commitment attributes serve as an antecedent for procurement performance in large manufacturing entities in Tanzania.
Design/methodology/approach
A parallel, concurrent, mixed method was used in the study. Quantitatively, 52 firms were surveyed from Temeke Municipality, Tanzania, using questionnaire that specified 1 procurement manager and 1 store manager from those firms, totaling a sample size of 104 respondents. Qualitatively, expressive opinions to supplement the numeric data were gathered from supply chain managers using the saturation principle. Explanatory design analyzed the existing cause–effect relationship, and the null hypotheses were tested using binary logistic regression at p values < 0.05 and ExpB > 1.
Findings
Fidelity and enthusiasm to suggest improvements to suppliers and the duration of the collaboration antecede the procurement performance of the manufacturing firms in Tanzania, while devotion to invest resources and initiatives on joint problem solving have no significant impact.
Research limitations/implications
The causality between buyer–supplier collaboration and procurement performance has been revealed. Since there might be third party logistics in collaborations, future research should center on their moderating effect.
Practical implications
A framework has been developed for liberating procurement performance in the context of large manufacturing firms in Tanzania.
Originality/value
Based on Transaction Cost Economics and Resource Dependency Theories, the study revealed the root cause of procurement performance in the context of Tanzanian manufacturing firms, while also considering commitment to buyer–supplier collaboration as a prerequisit for the commendable target.
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Maria Gravari-Barbas, Sandra Guinand, Yue Lu and Xinyu Li
Between 1840s and 1940s, 27 occidental concessions have been created in several cities in China which represented difficult signs and memories for Chinese. Nowadays, these…
Abstract
Purpose
Between 1840s and 1940s, 27 occidental concessions have been created in several cities in China which represented difficult signs and memories for Chinese. Nowadays, these territories are experiencing a joint phenomenon of heritagization and tourismification which makes them experimental theaters for modern urban life and identity. Taking the former concessions of Tianjin as place study, the purpose of this study is to analyze the role of the heritage and tourism in the former concessions in city branding and more specifically the actors, approaches and products of this phenomenon.
Design/methodology/approach
This research draws on the comparison and analysis of two place studies in China. The authors base their analysis on semi-structured interviews in Chinese with previously identified stakeholders. In all, 20 individuals, including developers, public authority representatives, business owners, academics and conservation association members, were interviewed. This research was completed, updated and triangulated by content analysis of Web-based materials; official documents such as urban plans, guidelines and urban and tourism strategies collected during the fieldwork, as well as non-intrusive spatial observations of the concession and its various developments.
Findings
The results of this study show that the heritage in the former concessions has become an attractive tool for the city branding through tourism development, often led by the public actors with the participation of private entrepreneurs.
Originality/value
This study looks at the hybrid dimensions of the former concessions in China. It provides a better understanding of the co-action of heritage and tourism in the processes of territorial rehabilitation, which contributes to both the practitioners and researchers in this domain.
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Matamela Makongoza, Peace Kiguwa and Simangele Mayisela
Intimate partner violence (IPV) is a social issue that continues to haunt humans globally. Despite the magnitude of research that has been conducted, the Sustainable Developmental…
Abstract
Intimate partner violence (IPV) is a social issue that continues to haunt humans globally. Despite the magnitude of research that has been conducted, the Sustainable Developmental Goals target 5.2, and the South African proposed National Strategic Plan on Gender-Based Violence and Femicide, South Africa experiences high incidences of IPV. In heterosexual couples, violence incidences are a concern that requires further research by scholars because cohabiting relationships are an increasing phenomenon within the African context. This study attempts to theorize from an African philosophical stance, focusing particularly on the African psychological perspective. In this chapter, The authors illuminate the nature and forms of violence that manifest in cohabiting relationships. This research explores participants’ experiences of IPV in cohabiting relationships.
This enquiry has been conceptualized using a qualitative constructivism paradigm with in-depth, unstructured one-on-one interviews. Interviews were conducted with 10 participants between the ages of 18 and 24 years recruited from the Thohoyandou Victim Empowerment Programme in Vhembe District in Limpopo Province, South Africa. Thematic analysis was used to generate themes while narrative analysis was used for the participants’ stories. Participants shared their self-reflections on their IPV experiences, deciding to leave their relationships, and threats from their partners when they tried to leave the relationships.
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