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Publications
7664 publication(s) trouvée(s)
Article scientifique
Direct Solution of Black-Scholes-Merton European Put Option Model on Dividend Yield With Modified-Log Payoff Function
This paper proposes a framework based on the celebrated transform of Mellin type (MT) for the direct solution of the …
Article scientifique
A hypothetical improvement of the quadruple helix model of innovation
Orientation: Innovation is forged by sub-revolutions as described by the quadruple helix (QH) model. Research purpose: Innovation model formation is …
Article scientifique
Readiness of Ghanaian health facilities to deploy a health insurance claims management software (CLAIM-it)
INTRODUCTION: Inadequate, inefficient and slow processing of claims are major contributors to the cost of health insurance schemes, and therefore …
Article scientifique
Practices applied by practitioners to achieve management and financial control during business rescue
Orientation: To resuscitate financially distressed companies in South Africa, business rescue as introduced through the enactment of Chapter 6 of …
Article scientifique
The determinant of African banks’ capital structure: Basel III Accord or bank-specific factors?
Orientation: The decision to have an optimum mix of capital structure is an issue of concern for financial service firms …
Article scientifique
Exploring academic staff retention strategies: The case of Ghanaian technical universities
Orientation: The crippling effects of staff turnover on higher education performance and success are disruptive and influence the core of …
Article scientifique
The original hotelling model with linear and quadratic firms logistics costs
We introduce a modified Hotelling model setup that incorporates the original model and considers logistics' related costs incurred by the …
Article scientifique
Real exchange rate undervaluation, regional integration and services sector performance: evidence from the East African Community
Abstract We undertake to estimate the effects of real exchange rate misalignment and regional integration on the service sector performance …
Article scientifique
The impact of the South African business environment on SMEs trade credit management effectiveness
Background: Given that the impact of the South African business environment on small and medium-sized enterprises’ (SMEs) management of trade …
Article scientifique
Acceptability of prepayment, social solidarity and cross-subsidies in national health insurance: A mixed methods study in Western Kenya
Introduction: Many low- and middle-income countries are attempting to finance healthcare through voluntary membership of insurance schemes. This study examined …
Article scientifique
Does poverty increase COVID-19 in Africa? A cross-country analysis
BACKGROUND: Most economies in African countries are informal. As such, households in these countries tend to face higher levels of …
Article scientifique
The Steinhoff Corporate Scandal and the Protection of Investors Who Purchased Shares on the Secondary Market
The December 2017 revelations of accounting irregularities in the Steinhoff group resulted in the share price dropping more than 95%. …
Article scientifique
Linking ambidextrous leadership and small and medium scale enterprises export performance
Purpose: This article focuses on the mediating role of innovation orientation and the moderating role of organisational trust (OT) on …
Article scientifique
Keeping nurses engaged during COVID-19: An i-deal perspective
Orientation: The coronavirus disease 2019 (COVID-19) pandemic has impacted all job sectors. Arguably, the hardest hit were healthcare institutions. Nurses …
Article scientifique
Examining the Influence of Human Resource Development Practices on Organizational Commitment of Small and Medium Scale Enterprises
Purpose: Human resource development (HRD) practices are linked to greater corporate commitment. This paper aims to investigate how human resource …
Article scientifique
Performance management in South Africa’s municipalities: A case study of Buffalo City Metro
Background: The performance management system (PMS) allows employees and employers to clearly state the objectives and ways through which those …
Article scientifique
Assessing the potential of HTA to inform resource allocation decisions in low-income settings: The case of Malawi
Health technology assessment (HTA) offers a set of analytical tools to support health systems' decisions about resource allocation. Although there …
Article scientifique
Human resource management as a facilitator of a knowledge-driven organisational culture and structure for the reduction of tacit knowledge loss in South African state-owned enterprises
Background: Many state-owned enterprises (SOEs) in South Africa face the serious problem of knowledge-unfriendly organisational cultures, structures and human resource …
Article scientifique
Supply chain management as a competitive advantage for grocery small and medium-sized enterprises in Mahikeng, South Africa
Background: The adoption of supply chain management (SCM) strategy in the last four decades has transformed enterprises, prompting them to …
Article scientifique
The governance of quality and safety in Tanzania's informal milk markets
Despite significant economic and social transformation in Tanzania, 95% of the milk produced in Tanzania is marketed informally. Most of …