Joseph R. Huscroft

Reverse logistics: past research, current management issues, and future directions

Purpose – The purpose of this paper is to identify the key issues faced by todays supply chain professionals when managing reverse logistics (RL) processes and compare these issues with the topics examined in extant research. By making such a comparison, the paper identifies areas of practical relevance that are being adequately addressed in the literature, as well as areas that may need further attention. Design/methodology/approach – The paper employed a Delphi method in order to uncover the most salient RL issues faced in industry, as viewed by practitioners. The paper then completed a systematic analysis of the RL literature in order to examine the degree to which topics addressed in the extant literature correspond with the framework proposed by Carter and Ellram (1998). Finally, the paper compared and contrasted the findings of the content analysis and Delphi study, which highlights areas for future investigation that may help to better align research with practice. Findings – In the Delphi study, ...

Task‐technology fit for reverse logistics performance

Purpose – Information technology is a key enabler of logistics performance. Unfortunately, most logistics information systems are implemented with forward logistics processes in mind, with little, if any, consideration for the reverse channel. Informed by task‐technology fit theory, the authors aim to explore how use of complementary information technologies to support reverse logistics processes can lead to enhanced process performance.Design/methodology/approach – The authors use a survey method to gather data from logistics professionals who are positioned within various reverse logistics functions. Using reverse logistics processing effectiveness and reverse logistics cost effectiveness as dependent variables, the authors use multiple regression to examine the relationships between indicators of task‐technology fit and reverse logistics performance.Findings – The authors’ models explain 49 percent and 30 percent of the variance in reverse logistics cost effectiveness and processing effectiveness, resp...

Reverse logistics goals, metrics, and challenges: perspectives from industry

Purpose – Although the importance of establishing sound metrics is often noted in the logistics literature, few research efforts have examined appropriate metrics for reverse logistics (RL) processes. Through the lens of goal-setting theory, the paper identifies and align salient RL goals and metrics, and uncover some of the most common challenges to RL professionals. The paper aims to discuss these issues. Design/methodology/approach – The paper used open-ended questions to gather qualitative data from 84 RL professionals from the defense industry. A content analysis method was employed to extract and categorize the goals, challenges, and metrics for RL processes. Findings – The paper identifies specific categories of goals, challenges and metrics. Several themes emerged from the study, to include customer service, disposition, costs, and process efficiencies. Using these themes, the paper matched goals to metrics and found a lack of uniformity and noted that metrics and goals often were not matched or w...

Reverse logistics information system success and the effect of motivation

Purpose – Information systems (IS) play a substantial role in managing reverse logistics (RL) processes. However, the RL literature rarely takes a holistic approach to examining the “success” of IS employment. Drawing on the rich literature base from the IS field, the authors explore IS Success theory in the context of RL. Considering Diffusion of Innovation theory, the authors also examine the effect of motivation on IS utilization. In doing so, the authors provide scholars and practitioners with insight into the factors affecting the success of a RL IS. The paper aims to discuss these issues. Design/methodology/approach – Based upon DeLone and McLeans IS Success theory, the authors develop the model to consider information quality, IS utilization, and RL cost effectiveness (as a proxy for net benefits). The authors disaggregate RL into two processes and thus consider the model from two perspectives: the process of receiving returns from customers (inbound) and the process of returning products to suppl...

Knowledge management for logistics service providers: the role of learning culture

– Knowledge management capabilities have proven to be key success factors for organizations within our increasingly information-based economy. Although knowledge management literature has a rich history, less is known about how an organization’s learning culture affects outcomes realized via knowledge management initiatives. Moreover, there is a dearth of understanding regarding how to successfully operationalize knowledge management activities in order to achieve performance in the dynamic logistics and supply chain management environment. Rooted in competence-based theory, the purpose of this paper is to examine the role that learning culture plays with regard to knowledge management capabilities, human capital, and organizational performance at logistics service providers. , – This study uses survey data from 448 managers and covariance based structural equation modeling to assess how knowledge management, learning culture, and human capital influence organizational performance. , – The results of this study indicate that knowledge management has a significant positive relationship with learning culture and human capital. There was also an indirect effect of knowledge management through learning culture on human capital and organizational performance. Interestingly, human capital did not have a significant relationship with organizational performance as hypothesized. , – The results support the vital role that leaders and managers have in creating a culture that is conducive to the success of knowledge management initiatives. , – This study goes beyond the simple direct relationship between knowledge management and personal and organizational outcomes that is usually examined by testing learning culture as an important mediator.

Health monitoring impact on non-repairable component supply methods

Purpose From on-board automotive diagnostics to real-time aircraft state of health, the implementation of health monitoring and management systems are an increasing trend. Further, reductions in operating budgets are forcing many companies and militaries to consider new operating and support environments. Combined with longer service lives for aircraft and other systems, maintenance and operations processes must be reconsidered. The majority of research efforts focus on health monitoring techniques and technologies, leaving others to determine the maintenance and logistics impact on the systems. The paper aims to discuss these issues. Design/methodology/approach This research analyzes the impact of a health monitoring system on a squadron of aircraft. Flight, maintenance and logistics operations are stochastically modeled to determine the impact of program decisions on supply metrics. An arena discrete event simulation is utilized to conduct this research on 20 components on each of the 12 aircraft modeled. Costs and availability are recorded for comparison across three sparing scenarios to include economic order quantity (EOQ) for baseline and health monitoring cases and a just-in-time (JIT) health monitoring set of simulations. Findings Data are presented for EOQ and JIT supply methods. A comparison of health monitoring enabled supply to current methods shows cost savings and availability gains. The different methodologies are compared and discussed as a trade-space for programmatic decisions. Originality/value This work demonstrates the ability of health monitoring systems and condition based maintenance to affect supply ordering decisions. The development of trade-spaces within operating environments is demonstrated along with the ability to conduct cost benefit analyses.