Business Commons^™

Take-A-Stand: Looking At Super Bowl Event From A Media Planner’S Perspective, Jin-Woo Kim

Department of Marketing Faculty Presentations

No abstract provided.

Taking Flight – October 2016 Edition, Georgia Southern University

Taking Flight (College of Business) (2014-2023)

• Message from the Dean
• Alumni Spotlight – Andrew MacCartney
• Georgia Southern SHRM Recognized
• Professional Development Day at Georgia Southern College of Business
• Eagle Sales Showcase
• GSLA Roundtable Recap
• Georgia Southern University Most Affordable Online College for Economics Degree
• College of Business Advisor Receives National Award at Conference in Atlanta
• Finance Association Hosts Stifel, Nicolaus & Company Representative

Taking Flight – September 2016 Edition, Georgia Southern University

Taking Flight (College of Business) (2014-2023)

• Message from the Dean
• Alumni Spotlight – Charles Heller
• A Family Tradition: One Son Follows in his Entrepreneur Father’s Footsteps
• Eagle Executive Society – Student Chapter
• BIG Opens Innovation Incubator and FabLab
• ‘A Day for Southern’ Campaign Benefits Students, Connects University to Community
• Accounting’s Annual Meet the Firms
• College of Business Hosts First Tailgate of the Season
• Latest Results for Georgia Business Climate Survey Suggest Georgia Business Leaders are Optimistic about Future of Georgia
• VBOC Update
• Backpack Travels

Theresource, Georgia Southern University

Georgia Southern University Human Resources Newsletters

• Join us for the EMPLOYEE BENEFITS & WELLNESS FAIR
• Upcoming Training & Development Courses
• GSU EAGLE PERKS Spotlight

Taking Flight – July 2016 Edition, Georgia Southern University

Taking Flight (College of Business) (2014-2023)

• Message from the Dean
• Alumni Spotlight – Jason Hoynes
• Alumni Enjoy a Braves Game
• Georgia Southern University Welcomes 13th President
• 69th Annual Watermelon Cutting
• Business Alumnus Inducted into Athletics Hall of Fame
• BIG Café

Taking Flight – June 2016 Edition, Georgia Southern University

Taking Flight (College of Business) (2014-2023)

• Message from the Dean
• Alumni Spotlight – Allen Curreri
• Eagles on Wall Street
• Take Flight: Barcelona/Madrid
• 23rd Annual College of Business Golf Tournament
• Veterans Business Outreach Center Announced
• How the Logistics & Supply Chain Management Program at Georgia Southern Partners with Industry
• BIG Café
• College of Business Announces Opening of Innovation Incubator

Taking Flight – May 2016 Edition, Georgia Southern University

Taking Flight (College of Business) (2014-2023)

• Message from the Dean
• Thank You Scholarship Video
• 3rd Annual Business at the Ballpark
• Finance Association Welcomes Jack Green, Jr., to Campus
• NABA Hosts Member of FED Board of Governors
• Dean’s Advisory Board Meets in Jacksonville
• Accounting Day 2016
• Logistics Students Travel to IANA
• Senior Management Student Receives FYE Peer Leader of the Year Award 2016
• NABA Scholarship Recipient
• Building A Legacy Champagne Kick-off
• Graduate Brunch and Commencement Ceremonies
• College of Business Students Travel to NYC & Spain

Taking Flight – April 2016 Edition, Georgia Southern University

Taking Flight (College of Business) (2014-2023)

• Message from the Dean
• Alumni Spotlight- Joe Tompkins
• Southeastern Georgia Banking Symposium
• Georgia Southern Students Win at American Marketing Association Conference
• Finance Association Hosts Financial Institutions Specialist
• Alum's Company Named a "Top Workplace" by the AJC
• Southeast Georgia Banking Symposium
• Georgia Southern Students Win at American Marketing Association Conference
• Finance Association Hosts Financial Institutions Specialist
• Alum’s Company Named a “Top Workplace” by the AJC
• About Safe Systems
• School of Accountancy Director Discusses Forensic Accounting with Bloomberg BNA
• First, Definitions
• Call for Papers.
• Hunting for Anomalies, Books-Cooking.
• Management Receives SHRM Renewal
• Management Professor Speaks at German American Chamber of Commerce Forum …

Taking Flight – March 2016 Edition, Georgia Southern University

Taking Flight (College of Business) (2014-2023)

• Message from the Dean
• Alumni Spotlight – Wesley Olliff
• Building A Legacy at the Georgia Southern College of Business
• 2016 Fraud and Forensic Accounting Education Conference Set for May
• BIG Café Success
• College of Business Advisors Present Article at Regional Conference
• Eagle Expo Career Fair
• National Distributing Speaks to Intro to Business Classes
• Finance and Economics Hosts Second Annual Meet and Greet
• 2nd Annual Eagles on Wall Street
• MBAA Tours Port of Savannah and Visits with the Savannah Chamber of Commerce
• College of Business Students Place in 3DS and Savannah FastPitch
• Eagle Executive Exchanges Held in Savannah and D.C.
• BBRED …

Taking Flight – February 2016 Edition, Georgia Southern University

Taking Flight (College of Business) (2014-2023)

• Message from the Dean
• Alumni Spotlight – Bryant HoscH
• Online Programs Recognized in U.S. News & World Report
• MBAA Goes Fowl
• Student Appreciation
• Logistics & Supply Chain Management Receives Scholarship
• Veritiv Rep Speaks to Logistics Classes
• NRFSA Raises Money for A.S.H. Fund
• First Entrepreneur Night Held at City Campus
• BBRED Completes Candler County Target Industry and Occupational Analysis
• Statesboro Area SHRM and Georgia Southern SHRM Partner
• Annual Distinguished Forensic Accounting Lecturer
• Calling All College of Business Alumni – Support Phonathon

Job Sequencing In A Miniload System, Lennart Baardman, Kees Jan Roodbergen

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

More and more warehouses shift towards the use of automated systems. One such system is a miniload system. In this system, a crane retrieves bins from their storage locations and brings the bins to the picking station, where a worker takes the requested products from the retrieved bins. After a product has been picked, the bin is put back by the crane in its original location. A buffer is present at the picking station to absorb fluctuations in speed between the picker and the crane. The problem of scheduling jobs in this system has received little attention in the literature. …

Throughput Rate Of A Two-Worker Stochastic Bucket Brigade, Yossi Bukchin, Eran Hanany, Eugene Khmelnitsky

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

Work-sharing in production systems is a modern approach that improves throughput rate. Work is shifted between cross-trained workers in order to better balance the material now in the system. When a serial system is concerned, a common work-sharing approach is the Bucket-Brigade (BB), by which downstream workers sequentially take over items from adjacent upstream work- ers. When the workers are located from slowest-to-fastest and their speeds are deterministic, it is known that the line does not suffer from blockage or starvation, and achieves the maximal theoretical throughput rate (TR). Very little is known in the literature on stochastic self-balancing systems …

Transport Items And Physical Internet Handling Boxes: A Comparison Framework Across Supply Chains, Eric Ballot, Benoit Montreuil

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

Pallets, cardboard boxes, and plastic crates are widely used tools to operate supply chains. As such they have many impacts on handling effort, shipment protection, transport mean utilization as well as repositioning and recycling efforts and they represent billions of assets spread all over the world. The historical and local origins of the designs and the sharing among many stakeholders do not ensure at all any kind of global optimization. The purpose of this paper is to define and explain a research effort to better measure and evaluate the efficiencies and inefficiencies for supply chain stakeholders for themselves and globally. …

Continuous Approximation Of Multi Cycle Time For Multi Aisles Automated Storage And Retrieval Systems., Yassine Boudghene Stambouli, Latefa Ghomri

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

Knowing that, in an automated storage and retrieval system, the travel time of the storage/retrieval machine is an important parameter which affects the whole system performances, several works were dedicated to its evaluation and its modeling, in single, dual and multi command. These models were proposed for different configurations of AS/RS; such as unit load, multi-aisles and Mobile Racks. These models are based mainly on a discrete approach and the analytical expressions represent the system functioning exactly. In this paper we present a general approach for analytical modeling of multi command cycle time by giving particularly the modeling of the …

Performance Comparison Of Automated Warehouses Using Simulation, Nand Kishore Agrawal, Sunderesh S. Heragu, Chinnatat Methapatra

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

The purpose of this study is to compare the performance of two types of warehouses, both of which use autonomous vehicles (AVs). One warehouse uses movable racks (MR) for storing mini-loads, whereas the other uses fixed racks (FR). In general, warehouse automation not only increases the speed of the fulfillment process but also makes the picking process more accurate. We simulate three scenarios for the MR and FR systems using Simio. Four performance measures are considered for the comparison – the average order processing time (WR), the average utilization of AVs (U), the average order processing queue length (Nq) and …

Dual-Tray Vertical Lift Modules For Fast Order Picking, Daria Battini, Martina Calzavara, Alessandro Persona, Fabio Sgarbossa

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

In the last years, new solutions for order picking systems have been developed both from industry and academics, especially for small items. They include innovative flexible automatic parts-to-picker systems and optimized picker-to-parts ones. One of these solutions consists in the use of Vertical Lift Modules (VLMs), a storage column in which small items are stored in extractable trays. In this paper, we study a new system composed by dual-tray VLMs where the operators perform picking and sorting activities. We propose several actions in order to improve the productivity of the entire system: 1) class based storage assignment of items inside …

A High-Density, Puzzle-Based System For Rail-Rail Container Transfers, Kevin Gue

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

We describe a high-density, puzzle-based storage and transfer system for containers in a rail-to-rail hub for the Physical Internet. The system uses a new algorithm called GridHub, which is able to transfer items in all four cardinal directions simultaneously within a grid. We show how the GridHub system might be used in a rail-rail transfer hub to transfer containers between one side of the grid and a train.

Energy And Cycle Time Efficient Warehouse Design For Autonomous Vehicle-Based Storage And Retrieval System, Banu Yetkin Ekren, Tone Lerher

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

This study explores the best warehouse design for an autonomous vehicle based storage and retrieval system (AVS/RS) minimizing average energy consumption per transaction and average cycle time per transaction, simultaneously. In the design concept, we consider, rack design in terms of number of bays, number of tiers, number of aisles; number of resources, namely number of autonomous vehicles and lifts and; velocity profiles of lifts and autonomous vehicles in the AVS/RS. We completed 1,296 number of experiments in simulation to obtain Pareto solutions representing the “average energy consumption per transaction” and “average cycle time per transaction” trade-offs based on designs …

Introducing The Concept Of Hyperconnected Mobile Production, Suzanne Marcotte, Benoit Montreuil

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

Many globalized businesses are trying to cope with growing competition by strategically expanding their dedicated network of production facilities so as to be able to offer and to deliver time and price competitive offers to their clients across the world. In this paper, exploiting Physical Internet principles, we introduce the concept of hyperconnected mobile production that can alternatively enable businesses to dynamically expand and contract as necessary their production capacity in regions worldwide. First, hyperconnected mobile production exploits open fabs from multiple parties readily available in those regions. Second, these fabs are to rely on plug-and-play production modules. These modules …

A Scalable Algorithm For Locating Distribution Centers On Real Road Networks, Saeed Ghanbartehrani, Jose D. Porter

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

The median problem is a type of network location problem that aims at finding a node with the total minimum demand weighted distance to a set of demand nodes in a weighted graph. In this research, an algorithm for solving the median problem on real road networks is proposed. The proposed algorithm, referred to as the multi-threaded Dijkstra’s (MTD) algorithm, is then used to optimally locate Wal-Mart distribution centers on the 28-million node road network of the United States with the objective of minimizing the total demand weighted transportation cost. The resulting optimal location configuration of Wal-Mart distribution centers improves …

A Simulation Model To Evaluate The Layout For Block Stacking Warehouses, Shahab Derhami, Jeffrey S. Smith, Kevin R. Gue

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

Storing pallets of Stock Keeping Units (SKU's) on top of another in lanes on a warehouse floor is known as block stacking. This storage system is widely used in manufactoring systems and distribution centers. The arrangement of lanes in the layout of this system significantly impacts utilization of the storage space and transportation costs. Existing research that studies the layout for this system focuses exclusively on determining the optimal lane depth with respect to space utilization and ignores transportation costs. In this study, we develop a stimulation model that computes several performance metrics to evaluate both of these objectives for …

Non-Traditional Aisle Design For A Manufacturing Facility Layout, Dale T. Masel, Dean Marinchek

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

Methods for designing a facility layout typically assume that the aisles for interdepartmental travel will be parallel to the exterior walls of the facility. However, by putting aisles at an angle to the exterior walls, more direct routes between departments can be created, reducing travel distance. This paper describes a method to create a facility layout that does not have orthogonal aisles and testing of the resulting layouts shows that travel distance is reduced.

Toward An Engineering Discipline Of Warehouse Design, Leon Mcginnis, Timothy Sprock

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

Warehouses today are complex dynamic engineered systems, incorporating automation, mechanization, equipment, fixtures, computers, networks, products and people, and they can support the flow of tens or hundreds of thousands of different items to enable fulfilling thousands or tens of thousands of orders daily. In that sense, they represent a design challenge that is not terribly different from the design of other complex dynamic engineered systems, such as a modern passenger airplane, an automobile, or a unique building. What is different is that the design of these other complex dynamic engineered systems typically follows some engineering design discipline. Here, we argue …

Understanding Worker Blocking And The Design Process, Russell D. Meller, Lisa M. Thomas

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

Designing a distribution center (DC) is a complex process that consists of answering dozens of interrelated questions. From our perspective, the penultimate question is one of which picking methodology is optimal. To answer this question requires a full evaluation of picking methodologies in terms of their ability to meet the expected throughput requirements of the system. In manual picking systems, as throughput requirements increase, worker interaction and blocking increase as well. This implies that being able to estimate the amount of worker blocking in a system is critical to a design effort. Most of the prior research in this area …

Omnichannel Business-­‐To-­‐Consumer Logistics And Supply Chains: Towards Hyperconnected Networks And Facilities, Benoit Montreuil

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

This paper deals with omnichannel business-­‐to-­‐consumer logistics and supply chains. Its key contribution is the conceptualization of hyperconnected network and facility design options for enabling to meet the challenges toward achieving omnichannel logistics efficiently and sustainably while meeting the timely expectations of clients. These design options exploit key Physical Internet concepts. They encompass the transportation, pickup and delivery of ordered goods, the deployment of products across territories to enable fast response to orders, as well as on-­‐demand production of products across networks of facilities while engaging multiple parties. The options range from current practice to prospective ones that are associated …

Evaluating Transaction Pairing Strategies For Vehicle-Based High-Density Storage Systems, Debjit Roy, Harit Joshie

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

Vehicle-based storage and retrieval systems present an attractive choice for distribution center automation because it provides the flexibility in managing demand fluctuations without affecting transaction throughput times. In this research, we contend that while dual-command cycles can reduce the vehicle travel times for processing transactions, it may not be the best policy for reducing transaction throughput times when transactions arrive at random time instants. We develop stochastic models to test the transaction throughput time performance with multiple pairing strategies and present operational insights.

New Design Guidelines For In-Plant Milk-Run Systems, Thorsten Schmidt, Ingolf Meinhardt, Frank Schulze

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

Tugger trains became a popular means of supply in material handling intensive production systems. In contrast to forklift trucks they interlink a supermarket with multiple delivery locations along a transport route in a milk-run. But the efficiency gain (higher transport capacity, reduced labor costs) has its price: Compared to forklift trucks, planning and dimensioning of in-plant milk-run systems is more complicated. The paper discusses features and drawbacks of a recent standardization approach of the Association of German Engineers (VDI) and highlights the variety of technical restrictions which have to be considered when a milkrun system is designed. It shows, that …

A Heuristic Approach To Storage System Design With Simultaneous Assignment Of Goods, Tobias Staab, Willibad A. Gunthner

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

In the paper at hand, we analyze the planning of manually operated storage systems consisting of different storage areas. When solving design problems like dimensioning or equipment selection, the assignment of goods to storage areas has to be considered. Based on a general model to describe the geometry and performance calculation of a warehouse, we present a heuristic approach to assign goods to storage areas while simultaneously determining the design of the storage areas in a way that generates the lowest running costs. Our approach aims to support planners during the rough planning stage by providing a quick overview of …

The Storage Replenishment Problem In Rectangular Warehouses, Haldun Sural, Claudia Archetti, Melih Celik

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

In warehouses, storage replenishment operations involve the transportation of items to capacitated item slots in forward storage area from reserve storage. These items are later picked from these slots as their demand arises. While order picking constitutes the majority of warehouse operating costs, replenishment operations might be as costly in warehouses where pick lists generally consist of only a few lines (e.g., order fulfillment warehouses). In this study, we consider the storage replenishment problem in a parallel-aisle warehouse, where replenishment and order picking operations are carried out in successive waves with time limits. The aim is to determine the item …

A Lagrangian Relaxation For Capacitated Single Allocation P-Hub Median Problem With Multiple Capacity Levels, Ching-Jung Ting, Kuo-Rui Lu

14th IMHRC Proceedings (Karlsruhe, Germany – 2016)

In this paper we consider a capacitated single allocation p-hub median problem with multiple capacity levels (CSApHMPMC) in which the decisions are to determine the location of p hubs and their capacity levels, the single allocation of non-hub nodes to hubs in the logistics network. This problem is formulated as an integer programming model with the objective of minimizing the sum of total transportation cost and fixed cost of the selected p hubs with established capacity levels. A Lagrangian relaxation (LR) approach is proposed to solve the CSApHMPMC. The Lagrangian function that we formulated decomposed the original problem into smaller …