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Full-Text Articles in Operations and Supply Chain Management

An Analysis Of The Defense Logistics Agency Medical Supplies Requisition Process, Sandra H. Mchugh Sep 1991

An Analysis Of The Defense Logistics Agency Medical Supplies Requisition Process, Sandra H. Mchugh

Theses and Dissertations

Defense reorganization initiatives coupled with demands for significant cost reductions exerted tremendous operating pressures on the Defense Logistics Agency (DLA). DLA senior management focused on process management as an approach to simultaneously assure appropriate levels of customer service and cost. The first step in this approach was to fully understand current management processes. As such, the thesis objective was to document the medical supplies order cycle process by tracing the path of information through the logistics pipeline. Detailed flowcharts and narrative descriptions were employed to demonstrate the activities of those organizations responsible for processing Air Force orders for medical supplies. …

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An Application Of Artificial Intelligence Technology Within The Standard Base Supply System, Richard G. Nelson Sep 1991

An Application Of Artificial Intelligence Technology Within The Standard Base Supply System, Richard G. Nelson

Theses and Dissertations

This thesis investigated the feasibility of applying artificial intelligence technology within the Standard Base Supply System (SBSS). With assembly endless reductions in manpower authorizations within the SBSS and the potential for a continued loss of expert knowledge, the use of knowledge-based system (KBSs) was examined to determine if these systems could alleviate this of manpower. Literature related to the fields of artificial intelligence, expert systems, and KBSs was traced, yielding a methodology for identifying candidate problems, and for the development, verification, and validation of prototype KBSs. This methodology was then employed within the research, culminating in the creation, verification, and …

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An Evaluation Of The Implementation Of Two-Levels Of Maintenance At Strategic Air Command Intercontinental Ballistic Missile Bases, Alan H. Russell Sep 1991

An Evaluation Of The Implementation Of Two-Levels Of Maintenance At Strategic Air Command Intercontinental Ballistic Missile Bases, Alan H. Russell

Theses and Dissertations

As a result of the 1979 Defense Management Review, Headquarters, Strategic Air Command has initiated programs of alternative levels of maintenance in order to trim excess costs. This study investigates the suitability of the SAC program which changed selected base-level strategic missile maintenance tasks from three to two-levels of maintenance. Using an opinion oriented questionnaire, this research surveyed a sample of missile maintenance personnel on their perceptions of the SAC program which implemented an alternative to intermediate-level maintenance. Analysis of survey results show respondents tended to believe the SAC program has not added benefit to their mission effectiveness. Other studies …

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The Disaster™ Scheduling System: A Review And Case Analysis, Jefferson L. Severs Sep 1991

The Disaster™ Scheduling System: A Review And Case Analysis, Jefferson L. Severs

Theses and Dissertations

This research examined the capabilities of a new scheduling system, called DISASTER, based on the theory of constraints. Use of this system may be beneficial to the Department of Defense, particularly Air Force Logistics Command maintenance organizations. The research begins with a review of literature pertaining to manufacturing planning and control systems, including material requirements planning (MRP), manufacturing resource planning (MRP II), AFLC's Depot Maintenance Management Information System (DMMIS), just-in-time (JIT) manufacturing, and the theory of constraints (drum-buffer-rope scheduling) . The research then examined the logic and operation of the DISASTER system. Next, the research examined the implementation of DISASTER …

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The Military Logistics Support Of Humanitarian Relief Efforts During Low-Intensity Conflict, Jangrumetta D. Shine Sep 1991

The Military Logistics Support Of Humanitarian Relief Efforts During Low-Intensity Conflict, Jangrumetta D. Shine

Theses and Dissertations

This research study was limited to two cases(Afghanistan and Chad) involving humanitarian relief efforts low-intensity conflict. To explore the topic of military logistics support of relief efforts low-intensity conflict, a study of the land, people, government, economy and history of each country was accomplished to provide the background for each humanitarian relief effort. These variables, with a study of the low-intensity conflict aspect, U.S. policy goals, the actual humanitarian relief operation, and the military logistics support provided used to the question: 'What are the key elements to provide successful logistics support of humanitarian relief efforts during low-intensity conflict?

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Desert Express: An Analysis On Improved Customer Service, Thomas C. Thalheim Sep 1991

Desert Express: An Analysis On Improved Customer Service, Thomas C. Thalheim

Theses and Dissertations

Operation Desert Shield/Storm provided an opportunity to test the planning for U.S. forces to operate in a low intensity conflict. Both operations provided the opportunity for the logistics community to observe how the support forces provided the required supplies to the forward combat forces. In response to customers' requests, the U.S. Transportation Command created Desert Express, a daily package express flight from Charleston, SC to Saudi Arabia. The research question addresses the how and why Desert Express came about. Additional investigative questions cover the following: mission objectives, planners' and customers' expectations, system performance, and implications on the Defense Transportation System. …

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A Method For The Optimal Disposition Of Surplus Air Force Motor Vehicles, Valerie A. Tredway Sep 1991

A Method For The Optimal Disposition Of Surplus Air Force Motor Vehicles, Valerie A. Tredway

Theses and Dissertations

This study developed a disposition method to enable major commands to increase the value of their vehicle fleets by optimally replacing less valuable fleet vehicles with more valuable surplus vehicles. The value of an optimal vehicle disposition method is especially significant in light of the decline in the U.S. Department of Defense (DoD) budget and base closures scheduled through fiscal year 1994. The Air Force currently spends approximately $240 million per year for vehicle replacement to maintain its motor vehicle fleet. It is advantageous, therefore, to consider replacing older vehicles in the fleet with newer surplus vehicles made available through …

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Performance Assessment Of The Spare Parts For The Activation Of Relocated Systems (Spares) Forecasting Model, Paul L. Bunker Sep 1991

Performance Assessment Of The Spare Parts For The Activation Of Relocated Systems (Spares) Forecasting Model, Paul L. Bunker

Theses and Dissertations

This research assessed the performance of the Spare Parts for the Activation of Relocated Systems (SPARES) forecast model used to develop the spares requirements forecast for the August 1988 activation of the 174TFW at Syracuse ANGB NY. SPARES was developed by the Air Force Logistics Management Center in August 1988 to replace existing Standard Base Supply System (SBSS) forecasting procedures. SPARES uses mission change data (MCD) from five similar-size source bases to determine the probability of future demand (PFD) for items at the gaining base. Before implementing SPARES in the SBSS, forecast performance must be measured and model weaknesses identified …

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A Computer Simulation Analysis Of The Usaf Vehicle Allowance/ Authorization Process, Charles T. Butler Sep 1991

A Computer Simulation Analysis Of The Usaf Vehicle Allowance/ Authorization Process, Charles T. Butler

Theses and Dissertations

This research examined the effects of the incorporation of Electronic Data Interchange (EDI) on the USAF vehicle allowance/authorization process. The study utilized a computer simulation model to mimic the flow of the AF form 601, Equipment Action Request, as it is submitted at base level and coordinated through the MAJCOM and WR-ALC. The hypothesis was that the allowance/authorization cycle time could be made shorter by transmitting the information contained on the form 601 electronically, rather than mailing the form to each coordinating agency. In order to compare the process with and without the use of EDI, two computer simulation models …

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Potential Improvements In The Logistics Acquisition Process Of The European Fighter Aircraft: An Italian Perspective, Pierluigi Ciardelli Sep 1991

Potential Improvements In The Logistics Acquisition Process Of The European Fighter Aircraft: An Italian Perspective, Pierluigi Ciardelli

Theses and Dissertations

This thesis was aimed at developing recommendations to improve the implementation of the Integrated Logistics Support (ILS) concept and the application of the Logistics Support Analysis (LSA) tasks during the current acquisition of the European Fighter Aircraft (EFA) by the Italian Air Force (IAF). The research was conducted through a wide overview of the ILS philosophy and implementation, specifically focusing on the USAF experience in acquisition logistics and the lessons learned from the European TORNADO program in the area of support. Although a successful model ready to be introduced in the IAF was not found, some recommendations for the EFA …

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Military Standardized Transportation And Movement Procedures Detailed Manifest Data Storage Requirements, Philip L. Isbell Sep 1991

Military Standardized Transportation And Movement Procedures Detailed Manifest Data Storage Requirements, Philip L. Isbell

Theses and Dissertations

The purpose of this study was to develop a set of useful solutions to the problem of storing and processing data generated by transportation data processing systems within the Department of Defense. The amount of data within the Global Transportation Network (GTN) will significantly increase due to the expansion of the Joint Operational Planning and Execution System (JOPES). Intransit visibility of troops and equipment during contingencies is the driving factor behind the increased level of data required by JOPES. The methodology used conducted a needs analysis of the problem, which was defined as an insufficient amount of storage capacity for …

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Data Communications Possibilities For The Deployable Remote Consolidated Aerial Port Subsystem, John T. Rausch Sep 1991

Data Communications Possibilities For The Deployable Remote Consolidated Aerial Port Subsystem, John T. Rausch

Theses and Dissertations

This research's purpose was to determine the optimal candidate system for data communications with deployable Remote CAPS. The process also established justification for the selection. A formalized methodology based on Benjamin Ostrofsky's Design, Planning, and Development Methodology was used for the process. After a needs analysis of the problem, which is a lack of a mobile data communications system for MAC air transportation units, a feasibility study was completed which formulated the candidate systems to solve the problem. Finally, a preliminary activities phase evaluated each candidate system according to end user based criteria. The candidate system selected was the Very …

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Interview With Noriaki Kano, Dr. Joseph M. Juran Collection Aug 1991

Interview With Noriaki Kano, Dr. Joseph M. Juran Collection

'An Immigrant's Gift': Interviews about the Life and Impact of Dr. Joseph M. Juran

No abstract provided.

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Interview With Laura Sutherland, Dr. Joseph M. Juran Collection Aug 1991

Interview With Laura Sutherland, Dr. Joseph M. Juran Collection

'An Immigrant's Gift': Interviews about the Life and Impact of Dr. Joseph M. Juran

No abstract provided.

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Interview With Brian Tilley, Dr. Joseph M. Juran Collection Aug 1991

Interview With Brian Tilley, Dr. Joseph M. Juran Collection

'An Immigrant's Gift': Interviews about the Life and Impact of Dr. Joseph M. Juran

No abstract provided.

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The Effect Of Defense Management Review Decision 904, Stock Funding Depot Level Reparables, On Cash Flow Within The Reparable Support Division Of The Air Force Stock Fund, Deborah A. Elliot Aug 1991

The Effect Of Defense Management Review Decision 904, Stock Funding Depot Level Reparables, On Cash Flow Within The Reparable Support Division Of The Air Force Stock Fund, Deborah A. Elliot

Theses and Dissertations

This study investigated what the potential cash flow condition of the Reparable Support Division of the Air Force Stock Fund might be after final implementation of the procedures outlined in Defense Management Review Decision 904, Stock Funding Depot Level Reparables. The operation of the future Reparable Support Division was modelled using the General Purpose Simulation Software (GPSS/H) package and future cash flow conditions were projected through use of this model. Recommendations were then made based on the results of these projections and based on other data gathered during the course of the research process.

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Interview With Peg Juran Mayor, Dr. Joseph M. Juran Collection Jun 1991

Interview With Peg Juran Mayor, Dr. Joseph M. Juran Collection

'An Immigrant's Gift': Interviews about the Life and Impact of Dr. Joseph M. Juran

No abstract provided.

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Interview With Charles Juran, Dr. Joseph M. Juran Collection May 1991

Interview With Charles Juran, Dr. Joseph M. Juran Collection

'An Immigrant's Gift': Interviews about the Life and Impact of Dr. Joseph M. Juran

No abstract provided.

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Interview With Nathan Juran, Dr. Joseph M. Juran Collection May 1991

Interview With Nathan Juran, Dr. Joseph M. Juran Collection

'An Immigrant's Gift': Interviews about the Life and Impact of Dr. Joseph M. Juran

No abstract provided.

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Interview With Sylvia Juran, Dr. Joseph M. Juran Collection May 1991

Interview With Sylvia Juran, Dr. Joseph M. Juran Collection

'An Immigrant's Gift': Interviews about the Life and Impact of Dr. Joseph M. Juran

No abstract provided.

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Interview With Joy Blackiston, Dr. Joseph M. Juran Collection May 1991

Interview With Joy Blackiston, Dr. Joseph M. Juran Collection

'An Immigrant's Gift': Interviews about the Life and Impact of Dr. Joseph M. Juran

No abstract provided.

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Interview With Frank M. Gryna, Jr., Dr. Joseph M. Juran Collection May 1991

Interview With Frank M. Gryna, Jr., Dr. Joseph M. Juran Collection

'An Immigrant's Gift': Interviews about the Life and Impact of Dr. Joseph M. Juran

No abstract provided.

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Interview With Don Juran, Dr. Joseph M. Juran Collection May 1991

Interview With Don Juran, Dr. Joseph M. Juran Collection

'An Immigrant's Gift': Interviews about the Life and Impact of Dr. Joseph M. Juran

No abstract provided.

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Interview With W. Edwards Deming, Dr. Joseph M. Juran Collection Apr 1991

Interview With W. Edwards Deming, Dr. Joseph M. Juran Collection

'An Immigrant's Gift': Interviews about the Life and Impact of Dr. Joseph M. Juran

No abstract provided.

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Discovery Of Selected Water Dispensers By Newborn Pigs, P. A. Phillips, D. Fraser Mar 1991

Discovery Of Selected Water Dispensers By Newborn Pigs, P. A. Phillips, D. Fraser

Housing and Confinement of Farm Animals Collection

Newborn pigs in 86 litters were offered drinking water from four types of dispenser to determine how quickly each design would be discovered. On average piglets discovered water within about 24 h from an exposed water surface (bowl or cup), whereas discovery time was delayed to more than 72 h with nipple or push-lever dispensers. A prototype dispenser with a wide bowl and continuous bubbling action reduced (P < 0.05) average discovery time to about 14 h.

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Interview With Blan Godfrey, Dr. Joseph M. Juran Collection Jan 1991

Interview With Blan Godfrey, Dr. Joseph M. Juran Collection

'An Immigrant's Gift': Interviews about the Life and Impact of Dr. Joseph M. Juran

No abstract provided.

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In Search Of Productivity By G. K. Suri & R. C. Mongra, New Delhi: National Productivity Council, 1989., T S Nagabhusana Dec 1990

In Search Of Productivity By G. K. Suri & R. C. Mongra, New Delhi: National Productivity Council, 1989., T S Nagabhusana

IIMB Management Review

No abstract provided.

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Investigating The Application Of The Theory Of Constraints To The Scheduling Environment Of The Iaf's Depots, Lewis S. Trigger Dec 1990

Investigating The Application Of The Theory Of Constraints To The Scheduling Environment Of The Iaf's Depots, Lewis S. Trigger

Theses and Dissertations

This research investigated the application and merits of the Theory of Constraints (TOC) to the scheduling environment of the Israeli Air Force's (IAF) maintenance depots. TOC was extensively reviewed including an elaboration of the TOC paradigm and the scheduling procedures developed for a commercial manufacturing setting. Background information was also presented on the IAF depots and traditional scheduling rules. An experiment was designed and conducted that simulated a simplified version of the process flow of the armaments depot. the simulation compared the terms of lower inventory and makespan. The experiment did not conclusively show any difference in standard throughput hours …

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Contingency Contracting In The Low-Intensity Conflict Environment, Steve Bell Oct 1990

Contingency Contracting In The Low-Intensity Conflict Environment, Steve Bell

Faculty Publications

The United States military presence in Central and South America is under attack, both literally and politically, as bombings and sniper fire directed against U.S. military personnel characterize the low-intensity conflict (LIC) environment in certain parts of Latin America. The process of contracting support for U.S. forces in a LIC environment is oriented toward sustaining operations in the field, as opposed to contracting for mobilization or surge production. A significant characteristic of this field support is that a contracting officer (KO) deploys overseas with the supported military unit. Some of the unique concerns faced by a KO deploying with an …

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Managing Expert Systems: A Framework And Case Study, Rob R. Weitz, Arnoud De Meyer Sep 1990

Managing Expert Systems: A Framework And Case Study, Rob R. Weitz, Arnoud De Meyer

Research Collection Lee Kong Chian School Of Business

This paper addresses the problem of managing the development and implementation of a large expert system in an organization. A traditional systems analysis and design methodology is used as a framework to highlight similarities and differences in managing large scale traditional computer based projects and large expert systems. As a non-technical, prescriptive guide, this article focusses on defining at each stage in the project, the tasks to be accomplished, resources required, impact on the organization, likely benefits and potential problems. The case of a large expert system implemented by a multinational corporation across several European sites is used to clarify …

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