Search results

Although there is a growing international movement toward the use of engineered or performance‐based fire safety design, current practice is dominated by prescriptive‐based design. In prescriptive‐based fire safety design, only those requirements prescribed by appropriate building regulations, installation standards, or approved documents tend to be applied. Because these requirements typically include fire protection measures, such as fire detection and signaling systems, automatic sprinkler systems, fire compartmentation, and emergency egress systems, there is often an assumption that occupants, employees, and users of a facility will be safe should a fire occur. However, there are a variety of factors that could affect the actual fire safety of a facility that comply with the appropriate regulations. Fuel type, loading, configuration, and location can change, leading to an increase in fire risk. Occupants may not see, hear or understand fire alarm signals as fire alarm signals. Fire detection and signaling systems, fire suppression systems, or smoke management systems may not be 100 percent functional at all times. Fortunately, many of these factors can be controlled for, if they are understood and addressed, within a fire safety management plan. To assist with such planning, this paper discusses various human behavior and response issues that may affect life safety during a fire or emergency, and provides suggestions for integrating these issues into a fire safety management plan.

Scholars have argued that it is important to investigate how authentic leadership is manifested in different cultures (Avolio et al., 2005; Gardiner, 2011; Shamir and Eilam, 2005). Hence the purpose of this paper is to capture a cross-cultural view of authentic leadership, using a sample of South Asian leaders.

Because of a dearth of qualitative empirical evidence, the authors adopted a “life story” approach to collect data. A total of 14 leaders from India, Nepal, Pakistan and Sri Lanka were interviewed to share their leadership experiences.

Findings indicate that the concept of authentic leadership is culturally relevant. It emerged as a multi-dimensional construct constituting self-concept, follower development, organizational outcomes and culture (Meacham, 2007), and contextual knowledge. The authors propose a cross-cultural model of authentic leadership.

Research limitations include researchers’ possible biases in design of data and an assumption that leaders interviewed were authentic. Despite these limitations, the study provides valuable insights about authentic leadership to strengthen its theoretical foundation.

Organizational and social problems in South Asian are often attributed to a leadership deficit (Khan, 2014; Khilji, 2013; National Post, 2014; Sardesai, 2013). This study provides evidence of transformative authentic leaders in South Asia who are engaged with their and followers’ authentic growth, and are building authentic cultures for positive organizational outcomes.

The value of the present research is in providing qualitative empirical evidence from South Asia, and proposing a cross-cultural model of authentic leadership.

Sustainable supply chain management has become an increasingly important driver of business performance. Understanding the contingent nature of how performance is improved in this context is therefore a critical task for management. The purpose of this paper is to explore the moderating effects of two practices unique to sustainable supply chain – ecocentricity and supply chain traceability – on a firm’s environmental and operating cost performance.

Survey data were collected from 248 UK manufacturing firms and analyzed using moderated hierarchical regression.

The results suggest that green supply chain management (GSCM) practices are associated with improvements in both environmental and cost-based performance. Further, higher levels of ecocentricity and supply chain traceability are associated with stronger relationships between GSCM practices and cost performance. Contrary to expectations, high levels of supply chain traceability were found to negatively moderate the relationship between GSCM practices and environmental performance.

The research design was survey-based and cross-sectional. Future studies would benefit from longitudinal research designs that capture the effects of GSCM practices on performance over an extended period. The survey data is also perceptual; using secondary data to capture environmental performance outcomes, for example, would be another opportunity for future research.

The authors provide additional support to findings that GSCM practices benefit both environmental and cost performance dimensions. In this context, the authors show that investments by firms in working with a broader set of eco-system partners (ecocentricity) and building supply chain traceability and leads to improved environmental sustainability outcomes. The authors encourage managers to carefully consider how they conceptualize and monitor their supply chains.

This paper offers several contributions to the research in this area. First, the authors develop and validate a measurement scale for ecocentricity and supply chain traceability. Second, the authors show how these two variables – unique to sustainable supply chains – can positively influence firm and environmental performance.

The finance literature has not documented the feeling, the shock and the pain that ordinary people had to go through during the 2008 global financial crisis especially in the United States where it all began. In an effort to shed new light on the global financial crisis, it has become important to present a view of the financial crisis from the lens of those who were affected by the crisis, those who were responsible for the crisis, those who could have prevented the crisis, as well as the views of other observers. The views or quotes in this chapter are concise, useful and thought provoking. They create an opportunity to help reconsider the events of 2008 from a fresh perspective, so that a lot more can be done by everyone, including banks, governments and citizens, to prevent a repeat of those events in the future of finance. Finally, most of the views or quotes reported in this chapter have within them some important lessons and wisdom to guide us on what to do before another future crisis comes.

This paper aims to present a literature review on the problem of fire following earthquake (FFE) as a potential hazard to communities in seismically active regions. The paper is important to work toward resilient communities that are subject to extreme hazards.

The paper lists and reviews the historical FFE events (20 earthquakes from 7 countries), studies the available analytical tools to evaluate fire ignition and spread in communities after an earthquake, discusses the available studies on performance of individual buildings under post-earthquake fires and summarizes the current literature on mitigation techniques for post-earthquake fires.

FFE can be considered a potential hazard for urban communities that are especially not prepared for such conditions. The available analytical models are not yet fully up to the standards that can be used by city authorities for decision-making, and therefore, should be further validated. Limited structural analyses of individual buildings under FFE scenarios have been completed. Results show that the drift demand on the building frame increases during post-earthquake fires. Despite the mitigation actions, there are still urban cities that are not prepared for such an event, such as certain areas of California in the USA.

The paper is a complete and an exhaustive collection of literature on different aspects of FFE. Research in earthquake engineering is well advanced, while structural analyses under fire load and performance of communities under FFE can be further advanced.

The purpose of this paper is to make an initial attempt to understand if environmental and social sustainability practices of suppliers influence the buying decision and ultimate supplier selection in a purchasing organization.

In order to test the effects of sustainability on sourcing decisions, this research utilizes two scenario-based behavioral experiments grounded in a transportation carrier selection context.

Two scenario-based experiments with managerial participants were conducted and results suggest that environmental and social aspects of sustainability are indeed relevant sourcing considerations that impact both economic and relational aspects of exchange relationships. These sustainability aspects enable carriers to differentiate themselves in a highly commoditized market.

Extant research advocates for sourcing organizations to take an active role in selecting sustainable suppliers. However, little is known about how supplier sustainability performance impacts sourcing decisions and supplier selection. This research addresses this gap in the literature and explores the effects of price, environmental, and social sustainability on purchase intentions and trust formation in a transportation carrier selection context.

The purpose of this paper is to consider the factors that influence food plate waste in a UK university food service setting and the insinuated intention to waste food among staff and students.

The study conducted empirical research using an online questionnaire (n=260) at the university. The data were analysed descriptively and inferentially by IBM SPSS Statistics version 22.

Multiple factors influence the level of food plate waste including gender, different categories of food, plate size, portion size and palatability. Two recommendations to reduce plate food waste in the university food service setting include providing a variation in plate size and pricing strategy by portion rather than a whole meal, and communicating with staff and students in the food service setting.

The research contributes, along with previous studies, by focussing here on participants’ food waste intention in food service settings and evidencing the factors of influence.

The research contributes to understanding on participants’ food waste intention in food service settings.