Joseph Roh

Texas Christian University | TCU

Purpose The purpose of this study is to investigate how managers' abilities to design and implement organizational change initiatives affects supply chain (SC) responsiveness. Extant research focuses on specific process and resource options to address responsiveness, with only limited reference to managers' capabilities in adapting to new organizat...

Purpose The lean and global character of supply networks today opens supply chains to potential disruptions, especially in volatile environments. Most disruptions are of relatively low potential impact; however, firms also occasionally face high-impact disruptions that may even threaten survival. This study applies and extends absorptive capacity c...

Purpose Managing internal supply chains is becoming increasingly complex, requiring managers to balance diverse needs. As a result, managers continuously face the need to change how they organize their internal supply chains. The purpose of this paper is to examine this phenomenon by addressing why multinational supply chain management organization...

In response to globalization, diversification, and other organizational drivers, managers continue to seek organizational designs that promote integration. We study this phenomenon by focusing on requirements and mechanisms for internal supply chain integration (SCI). Using qualitative interview data, we examine how managers in manufacturing firms...

This study investigates the recent emergence of Chief Supply Chain Officers (CSCOs). Drawing on contingency theory, we analyze firm-level antecedents and consequences associated with CSCOs being appointed to top management teams (TMTs). We conceptually develop the role of CSCOs and hypothesize that CSCOs are most likely to be appointed to TMTs at f...

As global supply chains compete in an increasingly complex and rapidly changing business environment, supply chain responsiveness has become a highly prized capability. To increase responsiveness, supply chain managers often seek information that provides greater visibility into factors affecting both demand and supply. Managers often claim, howeve...

As the global competitive landscape intensifies, firms have looked to their supply chain organizations to improve cost, visibility, and cycle time performance across functions, products, and markets. As a result, the scope of supply chain related operations have increasingly cut across organizational boundaries. To understand and capture such cross...

Purpose – The purpose of this paper is to propose using agency theory for assessing the likelihood of quality fade in buyer-supplier relationships and prescribing contractual mechanisms for reducing quality fade. In this paper, quality fade, an element of supply chain vulnerability, is defined as the unforeseen deterioration of agreed to or expecte...