Counterinsurgency and Operational Art

Addressing insurgency requires the same application of operational art as utilized in conventional warfare planning. Counterinsurgency strategy will be driven by the nature of the insurgent movement, with campaigns constructed to use tactics appropriately so that key facets of the insurgent campaign are neutralized. It is especially important to determine whether terror is used as a tactic (a method of action) by an insurgency or as a stand-alone strategy (a logic of action) by a challenger divorced from a mass base. Insurgencies, in turn, will normally emphasize strategically either winning allegiance of the target population or using violence as a substitute for other methods. Each of these approaches requires the weighting of the appropriate campaign elements of the counterinsurgency strategy. Sri Lanka, having faced both approaches, is an especially useful case study.     

Facility location for an extraterrestrial production/distribution system

This paper extends traditional production/distribution system analysis to address raw material, factories, and markets located beyond Earth. It explains the eventual advantages of such operations and discusses likely sites in the solar system. It furnishes a typology for production/distribution systems, assessing the fit of each type to space operations. It briefly reviews the physics of orbits. It develops transportation and inventory cost functions for the simplest case of Hohmann trajectories, and for transportation between circular orbits of similar radii using higher‐energy trajectories. These cost functions are used to derive a model of production/distribution system cost, the minimization of which selects an optimal factory location. The paper suggests potential extensions to this work, and concludes with ideas for location research on the novel reaches of extraterrestrial space. © 2005 Wiley Periodicals, Inc. Naval Research Logistics, 2005.     

A multi‐objective model for bank ATM networks

In this paper we present an application of the core solution concepts for multi‐objective games to a bank ATM network model. In these games, the worth of a coalition is given by a subset of vectors of the k‐dimensional space rather than by a scalar. The paper investigates how an ATM network model based on multi‐objective cooperative game theory could be used as an alternative way of setting interchange fees paid by the customer's bank to the one that owns the ATM. © 2004 Wiley Periodicals, Inc. Naval Research Logistics, 2005     

Is Britain a force for good? Investigating British citizens’ narrative understanding of war

It is commonly assumed in the foreign policy literature that narratives are uniquely persuasive and thus integral to obtaining public support for war. Yet, empirical research on “strategic narrative” is often vague on both the concept of narrative and how it persuades. Moreover, the stories publics use to interpret war are rarely examined. This paper offers a novel approach to studying “from the ground up” the war stories of individual British citizens. It examines public interpretations of war through emplotment: the way people select and link events to create a coherent story. Examining the wars people include and those they silence, it illustrates how a diverse range of citizens morally evaluates Britain’s military role, be it as a Force for Good, a Force for Ill or a country Learning from its Mistakes. In doing so, the paper offers an alternative methodological approach to studying how individual citizens understand war.     

Combat modeling of remotely targeted vehicles and a battery against a moving target

This paper considers a combined system composed of multiple stand-by remotely piloted vehicles (RPVs) and a single battery against a single passive enemy target, where the target, if not killed, is allowed to change its location after each attack. The RPV has the duty to report on target acquisition, to confirm a target kill, and to pass information on any change in target location after each battery attack. The battery has the duty to attack the target on the basis of the target location information provided to it by the RPV. We develop a closed-form expression for the time-dependent state probabilities of the system, which can be used to compute several important combat measures of effectiveness, including (a) the time-varying mean and variance of the number of the RPVs being alive and of the surviving enemy target, (b) the mission success, mission failure, and combat draw probabilities, and (c) the mean and variance of the combat duration time. Illustrative numerical examples are solved for these combat measures, and sensitivity analyses are performed with respect to target acquisition time and target kill probability. © 1998 John Wiley & Sons, Inc. Naval Research Logistics 45: 645–667, 1998     

Interchange fees for bank ATM networks

Banks have found it advantageous to connect their Automated Teller Machines (ATMs) in networks so that customers of one bank may use the ATMs of any bank in the network. When this occurs, an interchange fee is paid by the customer's bank to the one that owns the ATM. These have been set by historic interbank negotiation. The paper investigates how a model based on n-player game theory concepts of Shapley value and nucleolus could be used as an alternative way of setting such fees. © 1998 John Wiley & Sons, Inc. Naval Research Logistics 45: 407–417, 1998     

On the inspection game

The Inspection Game is a multistage game between a customs inspector and a smuggler, first studied by Melvin Dresher and Michael Maschler in the 1960s. An extension allowing the smuggler to act more than once, treated by Sakaguchi in a special case, is solved. Also, a more natural version of Sakaguchi's problem is solved in the special case where the smuggler may act at each stage. © 1998 John Wiley & Sons, Inc. Naval Research Logistics 45: 327–334, 1998     

Weak order stability under risk

The assessment of a Bernoulli utility function is often accomplished by an approximation process which makes use of ever more information on the preference as it is elicited from a decision maker. Simultaneous approximations of the utility function and the underlying distributions are generally not sufficient for the expectations to converge to the expected value of the respective limits. We give various sufficient stability conditions for the expected utility. All these conditions contain some “uniformness”. © 1995 John Wiley & Sons, Inc.     

ISIS’s Warfare Functions: A Systematized Review of a Proto-state’s Conventional Conduct of Combat Operations

This article gives an overall assessment of ISIS’s conventional conduct of combat operations by examining their warfighting functions patterns. In sum, the approach of ISIS comprised fundamental principles: their weapons can be organized into categories, purposeful combination of these forces in keeping with the concept of combined arms combat, and hierarchical command and control executed by experienced commanders. ISIS combat groups combined the elements of formation and firepower as well as movement and mobility. The paper concludes that ISIS obviously had a vast range of conventional capabilities at its disposal and was thus able to conduct major operations.     

After the Split: Partition,Successor States,and the Dynamics of War in the Horn of Africa

Why do partitioned successor states engage one another in armed conflict? We explore the drivers of war between successor states by comparing two border crises that followed the partitions of Ethiopia (1993) and Sudan (2011). We argue that the politico-military struggles that give way to partition create important historical memories that shape what successor states think about the utility of military force. While the partition of Ethiopia yielded successor states led by regimes that were victors of the preceding war of partition, the war of partition in Sudan produced successor states that emerged out of military stalemate. This distinction explains why Ethiopia and Eritrea waged a costly border war that Sudan and South Sudan were able to avoid.