Operations and Supply Chain Management Commons^™

Tls Newsletter. Volume 5, Edition 2. February, 2011, Unf Transportation And Logistics Society

Transportation & Logistics Society Newsletter

Inside the Newsletter: In the Know on tour with the Transportation and Logistics Flagship Program. TLS General Meeting "Beyond the Basics" with Career Coach Marilyn Feldstein on February 16, 2011. Life after Graduation with Ben Richards. Important Upcoming Dates. Get to know Holly McNally. Transportation and Logistics Career Day on Friday, February 25

Scientific Opinion Concerning The Welfare Of Animals During Transport, Efsa Panel On Animal Health And Welfare (Ahaw)

Transport of Farm Animals Collection

The Scientific Opinion on the welfare of animals during transport reviewed the most recent scientific information concerning the main farm species. New scientific evidence and consequent conclusions and recommendations were arranged following the structure of Annex I of EC Regulation 1/2005 . On fitness for transport, recommendations for cattle and poultry were focused on repeated humane handling and careful inspection prior to transport. On the means of transport, use of partitions in horse transport, compulsory fasting of pigs with provision of water at stops, and temperature limits for poultry were major recommendations. Maintaining stability of animal groups was recommended as …

Managing Complexity In Modern Farming, Ross Kingwell

Natural Resources Research Articles

Modern farming in Australia is no longer simple. Farms are large, multi-enterprise businesses underpinned by expensive capital investments, changing production technologies, volatile markets and social challenges. The complexity of modern broadacre farming leads to the question: what is the nature of the relationship between farm business complexity and farm profitability? This study uses bioeconomic farm modelling and employs eight measures of complexity to examine the profitability and complexity of a wide range of broadacre farming systems in Australia. Rank order correlations between farm profitability and each measure of complexity show inconsistent relationships, although the most profitable farming systems are found …

Building Dependability And Benevolence Trust To Achieve Flexibility Through Joint Manufacturing Activities In Supply Chain, Kun Liao, Xiaodong Deng

All Faculty Scholarship for the College of Business

Based on the transaction cost theory, this study proposes a research model that links trust, joint manufacturing activities, and supplier flexibility. In this model, supplier dependability trust and financial alignment are viewed as the key drivers of joint manufacturing activities between manufacturers and suppliers. These joint manufacturing activities, in turn, improve the supplier‟s ability to achieve manufacturing flexibility. Based on 208 responses from the suppliers in the U.S. and China, this study provides empirical evidences to suggest that supplier dependability trust and financial alignment positively promote manufacturer-supplier joint manufacturing activities. The results also suggest that the joint manufacturing activities enhance …

The Relationship Of Integration And Automation Under An Uncertain Environment: A Sem Model, Qiang Tu, Kun Liao, Yulong Li

All Faculty Scholarship for the College of Business

Under a uncertain environment (i.e., growing global competition, changing customer demand, shorter product life cycles, and increasing market diversity), two manufacturing strategies often emerge: manufacturing technology automation and manufacturing system integration. Existing case studies indicate that firms should adapt manufacturing integration first and then automate the manufacturing system to improve manufacturing performance. Using 288 responses from manufacturing managers, the findings of this study empirically supports this proposition. Analytical results also show that the combination strategies of manufacturing system integration followed by manufacturing technology automation have more than twice the effect on manufacturing performance than using manufacturing automation strategy alone.

An Exploratory Study To Improve Sales Operations When Selling Multiple Prescription Drugs, John C. Yi, Ming Zhou, Taeho Park

Faculty Publications, School of Management

This paper explores the importance of integrating knowledge with quantitative modeling process to improve sales operations in multiple product selling situations in the pharmaceutical industry. A knowledge-based approach is proposed to minimize challenges in detailing multiple products to physicians who are more and more difficult accessing in recent years. The performance of this new approach is compared against the traditional approach via actual implementation by the firm that is sponsoring the research. Results based on three months of implementation indicate that the knowledge-based approach performs significantly better with increasing the number of responsive physicians by 71% and profit by 9%.

How Cios Overcome The Competing Values Challenge: Irish Cios’ Perspectives, Harvey Enns, Dean B. Mcfarlin, Paul B. Sweeney

MIS/OM/DS Faculty Publications

Competing values are a fact of organizational life. However, there are gaps in our understanding about how these opposing beliefs hinder influence processes. This article draws on interview data to demonstrate how Irish Chief Information Officers (CIOs) are able to convince their colleagues to support new projects within their firms in the face of competing values. Focused interviews were used to explore the influence process and the competing values phenomenon, since this type of research is at an early stage and qualitative methods and analysis serve as a rich source of theory development.

The data showed that the CIOs who …

Strategic Relationships In A Small Business Context: The Impact Of Information Quality And Continuous Quality Improvement, Michael L. Harris, William C. Mcdowell, Shanan G. Gibson

New England Journal of Entrepreneurship

This study examines the performance between operational variables for small and medium-sized businesses (SMEs) within the context of interorganizational relationships. Specifically, it investigates the role of information quality and continuous quality improvement and the varying importance that SMEs place on each of these constructs. The sample consists of 134 vendors of a large university in the southwestern region of the United States.The results indicate that there is a positive relationship between information quality and continuous quality improvement with performance in SMEs. Implications for both research and practice, as well as ideas for future research, are discussed.

An Hsi Report: The Economics Of Adopting Alternatives To Gestation Crate Confinement Of Sows, Humane Society International

HSI REPORTS

There are a number of significant animal welfare concerns associated with gestation crates for sows, including tangible physical and psychological consequences. Studies document a decrease in muscle weight, bone density, and bone strength due to movement restriction and lack of exercise. Unable to engage in natural rooting and foraging behavior, crated sows often engage in “stereotypic” bar-biting, an abnormal behavior characterized by repeated mouthing movements on the metal rails of the crate. Crated sows also suffer from health problems associated with confinement including a higher rate of urinary tract infections as compared to uncrated sows. Continuous close confinement is a …

The Economics Of Adopting Alternatives To Gestation Crate Confinement Of Sows

Agribusiness Reports

No abstract provided.

Human Health Implications Of Intensive Poultry Production And Avian Influenza

Agribusiness Reports

The high stocking density, stress, unhygienic conditions, lack of sunlight, and breeding practices typical of industrial poultry and egg production systems may facilitate the emergence and spread of diseases, including highly pathogenic avian influenza viruses with public health implications such as H5N1.

The Impact Of Industrial Farm Animal Production On Food Security In The Developing World

Agribusiness Reports

Food security is often incorrectly used as a justification for the inhumane confinement of animals on industrial farm animal production facilities, while in reality, the industrialization of animal agriculture jeopardizes food security by degrading the environment, threatening human health, and diminishing income-earning opportunities in rural areas. Support from governments and international agencies for more humane and sustainable agricultural systems can ensure adequate food consumption and nutrition throughout the developing world.

The Impact Of Animal Agriculture On The Environment And Climate Change In India: A Focus On Methane

Agribusiness Reports

Animal agriculture inefficiently consumes natural resources, contributes to deforestation, and produces immense quantities of animal waste, threatening water and air quality and contributing to climate change. The Food and Agriculture Organization (FAO) of the United Nations estimated in 2006 that animal agriculture was responsible for 18% of global, anthropogenic, or human-induced, greenhouse gas emissions and was ―by far the single largest anthropogenic user of land. Climate change poses significant challenges to India‘s agricultural sector, which is already facing increased competition for land and water.

Tls Newsletter, Volume 5, Edition 1. January, 2011, Unf Transportation And Logistics Society

Transportation & Logistics Society Newsletter

In the newsletter: In the Know--When Opportunity Knocks Will you be ready to answer? Life after graduation with Toby Robin. Important Upcoming Dates. Get to know TLS President Shatise Johnson. FYI--Christmas Begins at Hubbard House

Understanding Sme Intention To Use The Internet For Managing Supplier Information, Kevin Celuch, Anna Walz, Carl Saxby, Craig Ehlen

New England Journal of Entrepreneurship

There is strong consensus that the Internet has the potential to positively impact firms, and SMEs in particular; however, not all firms have realized benefits from adoption. The present study extends research in the area by addressing the need to examine the “chain” of variables explaining Internet adoption. We do this by exploring SME owner/manager Internet-related usefulness and ease-of-use cognitions and intention to use the Internet for supplier information management. We also explore the influence of behavioral norms and two broader strategic perspectives, market and learning orientation, on the Internet-related cognitions. Findings have implications for researchers and practitioners by identifying …

تطوير السياحة ….مدخل للتنمية المستدامة في العراق, Faris Kareeem Buraihi

Muthanna Journal of Administrative and Economics Sciences

تجاوزت السياحة بمفهومها المعاصر من مجرد كونها سفر وفعاليات ترويحية، إلى نوع من الصناعة لها أبعادها الاقتصادية والاجتماعية وضمن إطار نوع من تنظيم العلاقات والمصالح بين دول العالم لذلك تعد التنمية السياحية في الوقت الحاضر أحد أهداف التنمية الاقتصادية والاجتماعية الشاملة لما لها من قدرة على تحسين ميزان المدفوعات وتوفير فرص عمل وخلق فرص مدرة للدخل، فضلا عن المساهمة في تحسبن اسلوب ونمط الحياة الاجتماعية لعموم أفراد المجتمع.وفي العراق، طالما عانى القطاع السياحي في العراق من مشاكل ومعوقات عديدة أبرزها أداء السياسات الحكومية، فضلا عن الحصار الاقتصادي وما تعرض له العراق من حروب ودمار شديدين طالت معظم الأماكن السياحية، وابتعاده …

Organizational Learning And Capabilities For Onshore And Offshore Business Process Outsourcing, Jonathan W. Whitaker, Sunil Mithas, M. S. Krishnan

Management Faculty Publications

This paper identifies and analyzes firm-level characteristics that facilitate onshore and offshore business process outsourcing (BPO). We use organizational learning and capabilities to develop a conceptual model. We test the conceptual model with archival data on a broad cross section of U. S. firms. Our empirical findings indicate that firms with experience in onshore information technology (IT) outsourcing and capabilities related to IT coordination applications and process codification are more likely to engage in BPO, and firms with experience in internationalization are more likely to engage in offshore BPO. We also find that IT coordination applications have a greater impact …

Offshoring, Outsourcing, And Strategy In The Global Firm, Stephen Tallman

Management Faculty Publications

Offshore outsourcing of many of the activities of the firm has become a major issue of concern in welfare economics, politics, business management, and international business scholarship. From both practical and scholarly perspectives, though, we must recognize that this is not a new phenomenon, and that neither outsourcing nor offshoring is necessarily the problem that has been represented in the popular and scholarly press (Contractor et al., 2010: Engardio, 2006). The production of goods in locations other than those in which they are sold has been an established strategy of multinational firms for decades--as has the subset of situations in …

Information Systems Configurations For Enabling Supply Chain Visibility, Anand Jeyaraj, Vikram Sethi

Management Information Systems Faculty Publications

Supply chain visibility continues to be a major concern for organizations. While there is a general perception that supply chain visibility is driven by information sharing and enabling information technologies, there are gaps in our understanding of what constitutes supply chain visibility and the specific information technology configurations that may be implemented for enabling visibility. This manuscript presents a possible framework for conceptualizing information sharing needs and mechanisms that need to be enabled using information technologies in the pursuit of supply chain visibility. A multiple case study approach is proposed for examining the ways in which real-world organizations embedded in …

Isscm Graduating Cohort, 2011, Raj Soin College Of Business, Wright State University

ISSCM Master Cohort Posters

Poster congratulating the 2011 Graduating Cohort from the Master of Information Systems and the Master of Science in Logistics and Supply Chain Management Programs.

Perspectives On Quality Coordination And Assurance In Global Supply Chains, Ling Li, John N. Warfield

Information Technology & Decision Sciences Faculty Publications

The 2007 recall of Berko Electric Toe-Space Heaters made in the US, the recall of backpack blowers made in Japan, the recalls of toys and pet food produced in China have exposed the potential of global supply chain disruptions. This product recall storm leads to the issue of quality assurance in global supply chain management. Product recalls indicate that manufacturing companies are particularly vulnerable to ensure quality when they source via a global supply chain with poor visibility. Obviously, a supply chain cannot afford this kind of sourcing and supply structure that threatens the supply-chain integrity. This special issue on …

Fairness-Trust-Loyalty Relationship Under Varying Conditions Of Supplier-Buyer Interdependence, Thani Jambulingam, Ravi Kathuria, John R. Nevin

Business Faculty Articles and Research

Relationship marketing plays a significant role in supply chain practice and academic studies. Using the resource advantage theory within the relationship marketing framework, we studied the mediating role of trust as a governance mechanism in the fairness-loyalty relationship under different types of interdependence structure between suppliers (wholesalers) and buyers (retailers). Our findings, based on data from retail pharmacies, demonstrate that only under conditions of symmetric independence, trust, as a governance mechanism, completely mediate the relationship between fairness and loyalty. Under conditions of both perceived independence (i.e., lack of interdependence) and asymmetric buyer dependence, however, trust does not mediate but fairness …

مدى تطبيق واعتماد المصارف المحلية العراقية للحوكمة المصرفية.. دراسة ميدانية لعينة من المصارف العاملة في القطاعين الحكومي والخاص في بيئة العمل العراقية, محمد سمير دهيرب

Muthanna Journal of Administrative and Economics Sciences

تهدف الدراسة إلى التعرف على الحوكمة المصرفية وفقا لمبادئ وقواعد الحوكمة الصادرة عن منظمة التنمية والتعاون الاقتصادي (OECD) ولجنة بازل Basel) ) للرقابة المصرفية، حيث جاءت الدراسة لتسلط الضوء على مفاهيم وأهداف ومزايا الحوكمة, وقد تم تطبيق الحوكمة المصرفية في عينة من المؤسسات المالية ومنها المصارف المحلية العاملة في البيئة العراقية باعتبارها الركائز الأساسية للاقتصاد الوطني واحد دعائمه وذلك باستخدام أسلوب استمارات الاستبانة في مجتمع الدراسة المتكون من (30) موظف. إن أهم ما جاء بالدراسة من استنتاجات، أن مبادئ الحوكمة عند تطبيقها من شأنها أن تؤدي إلى تحقيق العدالة والشفافية وحماية حقوق المودعين وتعمل على تخفيض معدلات الفساد المالي والإداري …

Consolidating Or Non-Consolidating Queues: A Game Theoretic Queuing Model With Holding Costs, Kwan Eng Wee, Ananth Iyer

Research Collection Lee Kong Chian School Of Business

We consider a two-server queueing system in which the servers choose their service rate based on the demand and holding cost allocation scheme offered by the demand generating entity. We provide an optimal holding cost allocation scheme that leads to the maximum possible service rate for each of a pooled and a split system. Our results suggest that careful allocation of holding costs can create incentives that enable minimum turnaround times using a common queue.

A Petri Net-Based Approach To Reconfigurable Manufacturing Systems Modeling, Y. Geng, A. Lim, H. Ma, Brian Rodrigues

Research Collection Lee Kong Chian School Of Business

Reconfigurable manufacturing systems (RMSs) have been used to provide manufacturing companies with the required capacities and capabilities, when needed. Recognizing (1) the importance of dynamic modeling and visualization in decision making support in RMSs and (2) the limitations of the existing studies, we model RMSs based on Petri net (PN) techniques with focus on the process of reconfiguring system elements while considering constraints and system performance. In response to the modeling difficulties identified, a new formalism of colored timed PNs is introduced. In conjunction with colored tokens and timing in colored PNs and timed PNs, we further define a reconfiguration …

Procurement Risk Management In Beef Supply Chains, Onur Boyabatli, Paul R. Kleindorfer, Steve R. Koontz

Research Collection Lee Kong Chian School Of Business

This chapter develops the theoretical model and provides the optimal solution for the procurement portfolio of the packer. It describes the computational results for the above model based on data for the U.S. beef industry described in the GIPSA Report, and complemented by industry demand and supply studies. The chapter determines the impact on the optimal procurement portfolio of spot price and demand uncertainty, the degree of substitution between products in final markets, as well as the cost characteristics of the packer and the nature of quality and cost differences in the contract and spot markets. It provides insights about …

القياس والإفصاح المحاسبي للمسؤولية الاجتماعية في الوحدات الاقتصادية (دراسة تطبيقية في شركة أور العامة للصناعات الهندسية), سعود جايد شاكر, علي نعيم جاسم

Muthanna Journal of Administrative and Economics Sciences

تهدف هذه الدراسة إلى تحديد إطار مفاهيمي للقياس والإفصاح المحاسبي عن المسؤولية الاجتماعية من حيث المفهوم والمتغيرات ومجالات التطبيق، والتعرف على أساليب ومداخل القياس والإفصاح عن معلومات المسؤولية الاجتماعية في القوائم الختامية التي تعدها الوحدات الاقتصادية. كذلك تهدف الدراسة إلى إمكانية تطبيق نماذج للمحاسبة عن المسؤولية الاجتماعية تتفق مفاهيمها ومتغيراتها مع ظروف وتركيبة البنيان الاجتماعي والاقتصادي للشركات العاملة في القطاع الصناعي العراقي، وذلك بهدف تقويم الأداء الاجتماعي لتلك الشركات. تم تطبيق هذه الدراسة من خلال اختيار إحدى شركات القطاع الصناعي في العراق (شركة أور العامة للصناعات الهندسية) بوصفها عينة لإعداد القوائم الختامية الاجتماعية مثل قائمة التدفقات النقدية وقائمة النشاط الاقتصادي/الاجتماعي …

وسائل القياس والإفصاح في المحاسبة البيئية (دراسة تطبيقية في محطة توليد الطاقة الحرارية في الناصرية), علي نعيم جاسم

Muthanna Journal of Administrative and Economics Sciences

تهدف الدراسة الى بيان دور الوحدات الاقتصادية في المحافظة على البيئة واعتبارها جزءاً رئيسياً من اهدافها التي تسعى الى تحقيقها للارتقاء بمستوى الخدمات المقدمة لما لهذا الدور من أهمية في الحياة وخاصة في العراق الذي يعاني في الوقت الحاضر من بيئة ملوثة نسبياً. فقد وضع الباحث حلولاً لعملية القياس والافصاح عن التكاليف البيئية وخاصة في الشركات العامة التي تعمل في ظل ظروف صعبة وقاسية تفرضها اللوائح والقوانين. وفي اطار سعي الباحث لتحقيق هدف الدراسة استند الى الفرضية الرئيسية الاتية ((هناك علاقة وثيقة بين تحمل الوحدات الاقتصادية للكلف البيئية وبين المساهمة الكبيرة لها في مجال المحافظة على البيئة لتحقيق جزء من …

مخاطر التدقيق واثرها على جودة الاداء ومصداقية النتائج (دراسة تطبيقية في الشركة العامة للتجهيزات الزراعية ), ناظم شعلان جبار

Muthanna Journal of Administrative and Economics Sciences

مع التطور المتزايد أصبحت مخاطر التدقيق أمراً يهدد نتائج عمل مدقق الحسابات لذا أستوجب الأمر دراسة هذه المخاطر والعوامل المؤثرة فيها من خلال تحديدها وتقدير مستوياتها واحتمالات حدوثها واخذها بالحسبان عند التخطيط والتنفيذ لاجراءات التدقيق بهدف تقليل أثرها، لذا ينبغي التعرف عليها بفاعلية ودراسة العوامل المؤثرة فيها بغية تقدير درجات المخاطر والتعرف على المجالات التي ترتفع فيها واخذ المستويات المقدرة لها في الاعتبار واتخاذ كل ما من شأنه تخفيض حدة تأثيرها في القوائم المالية ومن ثم تقليص مخاطر إبداء رأي تدقيقي غير مناسب إلى أدنى مستوى ممكن ومقبول، ذلك لان رأي المدقق يتسم بالأهمية والخطورة وله تأثير في جهات عديدة، …

Product Safety And Security In The Global Supply Chain: Issues, Challenges And Research Opportunities, Ann Marucheck, Noel Greis, Carlos Mena, Linning Cai

Business Faculty Publications and Presentations

number of high profile product safety events and recalls have heightened public attention to the safety and security of the products that people consume and use. While product safety isn’t a new topic, the effect of the global supply chain in creating or exacerbating safety risks and vulnerabilities is both timely and relevant. In this essay we focus on how the field of operations management can provide fresh perspectives and insights in addressing the challenges of product safety and security in the global supply chain. We first examine the product safety issues and challenges that arise in five industries that …