The US fashion industry: A supply chain review

The fashion industry has short product life cycles, tremendous product variety, volatile and unpredictable demand, and long and inflexible supply processes. These characteristics, a complex supply chain and wide availability of data make the industry a suitable avenue for efficient supply chain management practices. The industry has also been in a transition over the last 20 years: significant consolidation in retail, majority of apparel manufacturing operations moving overseas and, more recently, increasing use of electronic commerce in retail and wholesale trade. This paper aims to review the current state of operations and recent trends across the fashion supply chain in the US. We use industry-wide data, articles from business journals, industry reviews and extensive interviews with an apparel manufacturer in California, and a major US department store chain to describe the current operational practices and how the industry is restructuring itself during the transition, focusing at the apparel manufacture and retail segments of the supply chain.     

The Performance Effects of Modular Production in the Apparel Industry

This article identifies and explains differences in performance between two widely used alternative work methods-module and bundle production—in the basics sector of the apparel industry. This research is based on interviews with managers and surveys of worker attitudes and perceptions. We find that a team production system in the apparel industry, called modules, performs better than the traditional bundle system on such measures as quality, costs, and responsiveness to retailers. Modules also perform better than bundles in reducing work-in-process inventory and throughput time. We argue that performance improvements are realized through coordination among the team members as a result of their ability to self-regulate work, eliminate bottlenecks, resolve conflicts, help one another solve problems, and make improvements in the production process.     

Economic feasibility analysis of flexible material handling systems: A case study in the apparel industry

Flexible material handling systems (MHS) have been widely used to enhance productivity involved with product proliferation, and thus far, only fixed-track MHSs such as Eton systems in the apparel industry are commonly used. This paper explores the economic feasibility of a flexible MHS using free-ranging automated guided vehicles (AGV) with a local positioning system (LPS) for the apparel industry. A component-based and modified activity-based costing methodology is proposed to estimate the additional cost of adopting flexible MHSs, and then the internal rate of return (IIR) and payback periods are applied to evaluate the project economic performance. Results show that adopting flexible MHSs has a promising IIR which is larger than 30%.     

Supply chain environmental investments in dynamic industries: Comparing investment and performance differences with static industries

Research linking investments in environmental practices to firm performance has matured over the past years. However, empirical research is still ambiguous on how and whether investments in environmental practices improve a plant's performance. We believe that contingency factors, especially the industry in which plants act has a significant role in the success of environmental investments. Using empirical data collected across a wide range of industries our results indicate that plants competing in dynamic industries such as apparel do on average invest less in supply chain environmental practices compared to plants in static industries. In addition, these environmental investments do not significantly improve operational performance in dynamic industries in terms of cost, quality, delivery and flexibility. However, in static industries environmental investments do significantly improve a plant's operational performance in terms of cost, quality and flexibility.     

我国服装零售价格影响因素的实证分析

利用我国1999—2011年的年度数据,对服装零售价格及其影响因素:服装产量、国内外需求、出厂价格、流通成本首先进行单位根检验、然后建立多元线性回归模型。结果表明:服装出厂价格是影响我国服装零售价格的最主要因素,其次是国内需求,而流通成本的影响程度并不大。     

What Works at Work: Overview and Assessment

This article discusses why it is difficult to measure the effects of management practices on organizational performance. In spite of these difficulties, a collage of evidence suggests that innovative workplace practices can increase performance, primarily through the use of systems of related practices that enhance worker participation, make work design less rigid, and decentralize managerial tasks. A majority of U.S. businesses have adopted some innovative work practices. However, only a small percentage of businesses have adopted a full system of innovative practices. We outline several constraints on the diffusion of new work practices, and suggest directions for future research     

Fashion retail forecasting by evolutionary neural networks

Recent literature on nonlinear models has shown that neural networks are versatile tools for forecasting. However, the search for an ideal network structure is a complex task. Evolutionary computation is a promising global search approach for feature and model selection. In this paper, an evolutionary computation approach is proposed in searching for the ideal network structure for a forecasting system. Two years’ apparel sales data are used in the analysis. The optimized neural networks structure for the forecasting of apparel sales is developed. The performances of the models are compared with the basic fully connected neural networks and the traditional forecasting models. We find that the proposed algorithms are useful for fashion retail forecasting, and the performance of it is better than the traditional SARIMA model for products with features of low demand uncertainty and weak seasonal trends. It is applicable for fashion retailers to produce short-term retail forecasting for apparels, which share these features.     

Intelligent product cross-selling system with radio frequency identification technology for retailing

This paper presents a combined use of both RFID technology and product cross-selling system to perform cross- and up-selling for retail industry. In this study, two systems, namely the Smart Dressing System (SDS) enabled by RFID technologies, and Intelligent Product Cross-selling System (IPCS), have been developed. The SDS demonstrates a research endeavor in which, unlike the previous studies focusing on transactional data, customers' in-store data can be collected using RFID-enabled SDS and used for promoting or cross-selling new products to the customers effectively and efficiently. The IPCS, integrating a rule-based expert system and a fuzzy screening technique, can handle the difficulty of processing linguistic and categorical information to simulate fashion designers to recommend appropriate fashion product items for cross-selling effectively. The proposed systems are evaluated to execute the selling strategies more effectively, which in turn improve sales performance in fashion retail industry.     

"Managing" Learning by Doing: An Empirical Study in Semiconductor Manufacturing

This article examines the contributions of human resource and organizational practices to the development and supply chain management interface. It addresses this issue in the context of the semiconductor industry by highlighting the importance of these practices for learning‐based improvement in manufacturing. One of the most important factors for competitiveness in the semiconductor industry is the ability to manufacture new process technologies with high yields and low cycle times. The more effective management of new process technologies within the manufacturing facility aids firms in managing production costs, volumes, and inventories. Efficient management of new process development and introduction translates into enhanced internal supply chain management performance by improving the design of internal workflows, manufacturing performance, and the acquisition and installation of new manufacturing processes. Because much of the knowledge that underpins semiconductor manufacturing is idiosyncratic, however, firm‐level differences in human resource and organizational practices are likely to have consequences for performance. The article derives learning curve models of the rate of improvement in manufacturing yield (i.e., the rate of learning) and cycle time (i.e., the speed of production) following the introduction of a new process technology in a manufacturing facility. It then tests the influence of the use by semiconductor manufacturers of teams for problem solving and intrafirm knowledge transfer, the level of internal adoption of information technology (IT), and more extensive and effective workflow and production scheduling systems on manufacturing performance. It finds that the manners in which semiconductor manufacturers allocate engineering resources to problem‐solving activities, utilize information technology in the manufacturing facility, schedule production, and control the “shop floor” influence the levels and rates of improvement in both manufacturing performance measures. The article makes several contributions to the literature on product and process development and, accordingly, to research on the product development/supply chain interface. In particular, the model of organizational‐based learning provides a better understanding of the determinants of learning‐based performance improvement. In particular, better manufacturing performance results not strictly from greater cumulative volume but also from the actions of managers that affect the organization of establishment‐level problem‐solving activities and information exchange. The article also demonstrates that human resource and organizational practices in both the development and the adoption of new process technologies improve manufacturing performance by accelerating new product introduction, improving workflow, and enhancing the efficiency of manufacturing processes.     

How Does Employee Involvement Stack Up? The Effects of Human Resource Management Policies on Performance in a Retail Firm

The impact of innovative human resource management (HRM) practices on performance is investigated using panel data for all units of a retail firm. Our rich data include measures of the operating environment, important dimensions of core inputs, and information on HRM environments, and output is measured as value added. We estimate augmented production functions, including both establishment and manager fixed effects. When employees have opportunities to participate, and receive appropriate information and feedback from their supervisors, productivity is enhanced. Thus, even in settings where employees do simple tasks and are relatively low-skilled, participatory work environments can enhance business performance.     

The Adoption of High-Involvement Work Practices

This article provides a theoretical framework for understanding why high-involvement work practices are adopted more rapidly by some organizations than others. Drawing on evolutionary economics and innovation literature, we identify three key drivers: (1) the level of complementary human resource practices and technology; (2) performance achieved with previous practices; and (3) factors that alter the cost of introducing new practices. Empirical analyses of a unique longitudinal data set of forty-three automobile assembly plants worldwide provide support for hypotheses about complementary HR practices (but not complementary technologies) and partial support for hypotheses about past performance and factors that alter adoption costs.     

中国上市公司股权融资与债权融资成本实证研究

本文对中国上市公司IPO后的股权与债权的融资成本进行了实证研究。影响企业市场价值变化的主要因素是行业因素以及企业的初始市值，于是我们选取了家庭耐用消费品行业以及纺织和服装行业的上市公司，对同行业问各组匹配公司进行直接比较，从而发现：站在上市公司股东利益的角度考虑，债权融资成本低于股权融资成本。这主要是股权融资的软约束造成的企业经营业绩下滑，进而导致企业进行多次股权融资行为后市场价值下跌。     

An International Investigation of Problem‐Solving Performance in the Semiconductor Industry*

Using a unique survey of engineers in major semiconductor companies located in Japan, South Korea, and the United States, this article analyzes how a firm's human resource (HR) system (i.e., practices that structure work, develop skills, and reward performance) and knowledge system (i.e., information access, sharing and control) are related to the problem‐solving performance of engineers. Because of the short product market life cycles in the semiconductor industry, expeditious problem solving is an important performance goal. Therefore, this article examines the performance of engineers in terms of the time it takes them to solve problems in the context of their firms' HR and knowledge systems. It was anticipated during this study that externally oriented organizational systems, which support individual career performance and mobility (an externally oriented HR system) and the use of private knowledge sources (an externally oriented knowledge system), would be associated with superior performance in terms of problem‐solving speed. The findings support this hypothesis and demonstrate the importance of externally oriented HR systems and at the same time suggest the surprising insignificance of the orientation of the knowledge systems. These findings are applicable to engineers in the sample from the United States, whereas the findings for the Korean and Japanese engineers are inconclusive. International variation is found where the U.S. engineers work under the most externally oriented and the Japanese engineers under the least externally oriented systems, and the Korean engineers fall in between. The findings of this article suggest that when constructing a work environment for new product development, managers should take into account how the underlying components of their organizational systems contribute to an internal or external focus, and how this orientation may influence performance.     

Performance implications of delayed competitive responses: evidence from the U.S. retail industry

The timing of competitive actions and responses is a key management concern that has important performance consequences. This study focuses on the timing and consequences of competitive responses. Theory predicts a negative linear relationship between response delay and responder performance mirrored by an opposing positive linear relationship between response delay and first mover performance. In contrast, our study suggests that response delay has a curvilinear relationship with responder performance, and a linear relationship with first mover performance. We test our propositions using retail industry data and discuss the implications. Copyright © 2008 John Wiley & Sons, Ltd.     

Information technology as competitive advantage: the role of human,business, and technology resources

This paper investigates linkages between information technology (IT) and firm performance. Although showing recent signs of advance, the existing IT literature still relies heavily on case studies, anecdotes, and consultants’ frameworks, with little solid empirical work or synthesis of findings. This paper examines the IT literature, develops an integrative, resource-based theoretical framework, and presents results from a new empirical study in the retail industry. The findings show that ITs alone have not produced sustainable performance advantages in the retail industry, but that some firms have gained advantages by using ITs to leverage intangible, complementary human and business resources such as flexible culture, strategic planning–IT integration, and supplier relationships. The results support the resource-based approach, and help to explain why some firms outperform others using the same ITs, and why successful IT users often fail to sustain IT-based competitive advantages. © 1997 by John Wiley & Sons, Ltd.     

低碳经济背景下纺织服装贸易中的环境制度分析

目前,以新能源和环保为主旨的"低碳经济"正成为世界各国经济发展的目标,贸易与环境的关系也越来越密切。纺织服装业是我国工业中污染最严重的行业之一,环境问题将成为该产业贸易中的重要问题。本文旨在发现纺织服装贸易中存在的环境问题,探讨纺织服装贸易中环境制度的产生及发展,为更好地优化纺织服装行业的低碳发展提供基础支持。     

Quantifying the benefits of breaking bulk in retail operations

We explore the benefits of ‘breaking bulk’ in retail operations. Here, breaking bulk refers to delivering single units from distribution centers to retail outlets rather than the multiple units bundled together by manufacturers termed ‘case-packs’. The focus is largely on the benefits to space management at the retail level, rather than the more obvious reduction in inventory costs. Using data from the grocery industry, results indicate that retail unit profitability can be increased substantially by breaking bulk—but only if current inventory replenishment practices are changed. In essence, breaking bulk allows for either higher product variety within a store or identical variety in smaller stores. This work seeks to quantify the order of magnitude of that benefit.     

基于灰色理论的纺织业与信息业协同发展研究

基于产业协同理论和1999年至2009年中国纺织产业、信息产业的生产总值和产业增加值率数据,运用灰色关联理论模型,研究两产业协同发展问题。结果说明阻碍中国纺织服装产业国际竞争力快速提升的主要原因之一就是与信息产业发展的协同程度不高,所以提高中国纺织服装产业信息化仍然是当务之急。     

Concurrent sourcing,governance mechanisms,and performance outcomes in industrial value chains

We examine transaction governance in the context of concurrent sourcing, where a manufacturer relies on sourcing from external suppliers and in‐house production simultaneously. Our focus is on (1) a buyer's use of particular safeguards or governance mechanisms vis‐à‐vis an external supplier and (2) how the effects of these mechanisms on various performance outcomes are influenced by the joint presence of an internal manufacturing branch. We conduct two studies in the apparel industry and show that performance outcomes are a joint function of (1) the individual governance mechanisms that are deployed in a particular relationship and (2) the larger sourcing context (concurrent or singular). Copyright © 2013 John Wiley & Sons, Ltd.     

A smart place to work? Big data systems,labour, control and modern retail stores

The modern retail store is a complex coded assemblage and data‐intensive environment, its operations and management mediated by a number of interlinked big data systems. This paper draws on an ethnography of a retail store in Ireland to examine how these systems modulate the functioning of the store and working practices of employees. It was found that retail work involves a continual movement between a governance regime of control reliant on big data systems which seek to regulate and harnesses formal labour and automation into enterprise planning, and a disciplinary regime that deals with the symbolic, interactive labour that workers perform and act as a reserve mode of governmentality if control fails. This continual movement is caused by new systems of control being open to vertical and horizontal fissures. While retail functions as a coded assemblage of control, systems are too brittle to sustain the governmentality desired.