Search results

This study aims to establish whether three technology-specific attributes – convenience, compatibility with cultural needs and social reputation – influence the sustained use of clean cooking technologies in Uganda’s households.

This study adopted a cross-sectional and correlational research design. A survey was conducted with 125 households. The data were analyzed using SPSS and Smart PLS.

The results indicate that, in contrast to convenience, social reputation and compatibility with cultural needs significantly influence the sustained use of clean cooking technologies in Uganda’s households.

This study focused on the Greater Kampala Metropolitan Area; hence, several households in other urban centers and rural communities were excluded from the study. In addition, technology-specific attributes only accounted for 34.4% of the variation in the sustained use of clean cooking technologies in Uganda, leaving 65.6 unexplained. Therefore, the authors recommend that future studies look at other technology-specific attributes that may influence the sustained use of clean cooking technologies in Uganda’s households.

This study provides initial evidence of technology-specific attributes and the sustained use of clean cooking technologies based on the expectation–confirmation model.

This paper aims to examine the current quality of work-life (QWL) situation and the effectiveness of labor laws for promoting QWL in the context of Nepalese workplaces.

It uses a descriptive-interpretative-qualitative approach to analyze the responses. Information is gathered through discussions with 85 higher- and middle-level managers of large and medium-sized organizations.

The majority of Nepalese organizations accept safe and healthy working conditions, social relevance of work-life, social integration in the work organization, and work and total life space as the key aspects of QWL. They have become even more critical as a result of the COVID-19 pandemic. However, they face challenges in providing employees with opportunities for continued growth and security, immediate opportunity to use and develop human capacities, adequate and fair compensation and constitutionalism in the work organization. QWL-related provisions in Labour Act, 2017, play a vital role in promoting the QWL situation. The QWL programs offer many benefits to employees’ private and working lives. The lack of such programs would undoubtedly have negative consequences for Nepalese companies. Compliance with labor laws will promote a better QWL situation at Nepalese workplaces.

Only managerial perspectives are considered for examining the current situation of QWL and the effectiveness of QWL-related provisions of the Labour Act, 2017. It excludes the views of union leaders.

This paper indicates that labor laws’ QWL-related provisions are effective. It also provides several policy measures for promoting a better QWL in Nepalese workplaces.

This study presents QWL-related legal provisions and the actual situation at the workplaces of Nepal. It also presents the key aspects of QWL in the context of Nepal.

This paper aims to study the origin story of Harvard Business School’s involvement with the Indian Institute of Management Ahmedabad to study the reasons for the spread of American management education. It introduces both the explicit influence of Cold War politics and Indian development imaginaries to the export of American management thought in the early 1960s.

This paper relies on archival research for its primary source material, drawing upon rich archives of documents found at the Baker Library of Harvard Business School.

Harvard’s role in Ahmedabad was explicitly influenced by the Cold War anti-communist foreign policy of the USA, but did so opportunistically and contrary to the Ford Foundation’s (FF) original plans. Vikram Sarabhai, who was a key player in the Indian national imaginary of development, invited Harvard on his own initiative and forced the foundation to follow his interests rather than being a mere “subaltern.”

This paper could additionally add to the historical debate about the scope and periodization of the Cold War and the role of non-state actors.

This paper covers new ground in exploring the early connection between the Indian development imaginary and business education. It concludes that the export of hegemonic US management education was not successful during Cold War, and the FF was not as dominant as it was made out to be.

Despite the susceptibility of cotton crops to pest attacks in the Malwa Region of Indian Punjab, no crop insurance policy has been implemented there– not even the Pradhan Mantri Fasal Bima Yojana (PMFBY), which is a central scheme. Therefore, this paper attempts to gauge the likely impact of the PMFBY on Punjab cotton farmers and assess the changes needed for greater uptake and effectiveness of PMFBY.

The authors have conducted a primary survey to conduct this study. Initially, the authors compared the costs of cotton production with the returns in two scenarios (with and without insurance). Additionally, the authors have applied a logistic regression framework to examine the determinants of the willingness of farmers to participate in the crop insurance market.

The study finds that net returns of cotton crops are conventionally small and insufficient to cope with damages from crop failure. Yet, PMFBY will require some modifications in the premium rate and the level of indemnity for its greater uptake among Punjab cotton farmers. Additionally, using the logistic regression framework, the authors find that an increase in awareness about crop insurance and farmers' perceptions about their crop failure in the near future reduces the willingness of the farmers to participate in the crop insurance markets.

The present study looks for the viability of PMFBY in Indian Punjab for the cotton crop, which can also be extended to other crops.

Punjab could also use crop insurance to encourage diversification in agriculture. There is a need for special packages for diversified crops under any crop insurance policy. Crops susceptible to volatility due to climate-related factors should be identified and provided with a special insurance package.

There exist very scant studies that have discussed the viability of a central crop insurance scheme in the agricultural-rich state of India, i.e. Punjab. Moreover, they do not also focus on crop losses accruing due to pest and insect attacks.

This paper aims to explore a framework for implementing Lean Construction (LC) to provide corrective actions for quality defects, customer dissatisfaction and value creation during the construction of megaprojects.

This paper presents a case study involving the construction of the Mohamed VI Tower in Morocco. It is the tallest tower in Africa, with 55 floors and a total height of 250 m. This study of the quality of the work and the involvement of the LC was carried out using the Define–Measure–Analysis–Improve–Control approach from Lean six sigma. It describes the Critical to Quality and analyses the root causes of quality defects, customer dissatisfaction and variation in the quality process.

Firstly, the results of this study map the causal factors of lack of quality as established in the literature. Secondly, the LC tools have reduced non-value-added sources of quality waste and, consequently, improved critical quality indicators.

This document focuses on one part of the tower’s construction and is limited to a project case in a country where LC is rarely used.

This study reinforces the literature reviews, surveys and the small number of case studies that have validated the potential of LC and further clarifies future directions for the practical emergence of this quality improvement approach, especially for large-scale projects.

The main purpose of the paper is timing analysis of mixed critical applications on the multicore system to identify an efficient task scheduling mechanism to achieve three main objectives improving schedulability, achieving reliability and minimizing the number of cores used. The rise in transient faults in embedded systems due to the use of low-cost processors has led to the use of fault-tolerant scheduling and mapping techniques.

The paper opted for a simulation-based study. The simulation of mixed critical applications, like air traffic control systems and synthetic workloads, is carried out using a litmus-real time testbed on an Ubuntu machine. The heuristic algorithms for task allocation based on utilization factors and task criticalities are proposed for partitioned approaches with multiple objectives.

Both partitioned earliest deadline first (EDF) with the utilization-based heuristic and EDF-virtual deadline (VD) with a criticality-based heuristic for allocation works well, as it schedules the air traffic system with a 98% success ratio (SR) using only three processor cores with transient faults being handled by the active backup of the tasks. With synthetic task loads, the proposed criticality-based heuristic works well with EDF-VD, as the SR is 94%. The validation of the proposed heuristic is done with a global and partitioned approach of scheduling, considering active backups to make the system reliable. There is an improvement in SR by 11% as compared to the global approach and a 17% improvement in comparison with the partitioned fixed-priority approach with only three processor cores being used.

The simulations of mixed critical tasks are carried out on a real-time kernel based on Linux and are generalizable in Linux-based environments.

The rise in transient faults in embedded systems due to the use of low-cost processors has led to the use of fault-tolerant scheduling and mapping techniques.

This paper fulfills an identified need to have multi-objective task scheduling in a mixed critical system. The timing analysis helps to identify performance risks and assess alternative architectures used to achieve reliability in terms of transient faults.