Browsing OSB - Faculty Publications by Issue Date

Now showing items 1-20 of 289

Density based problem space search for the capacitated clustering p-median problem

Ahmadi S.; Osman I.H. (DORDRECHTVAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS, 2004)

In the Capacitated Clustering Problem (CCP), a given set of n weighted points is to be partitioned into p clusters such that, the total weight of the points in each cluster does not exceed a given cluster capacity. The ...
Solving the resource-constrained project scheduling problem by a variable neighbourhood search

Fleszar K.; Hindi K.S. (AMSTERDAMPO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS, 2004)

The well-known, challenging problem of resource-constrained project scheduling is addressed. A solution scheme based on variable neighbourhood search is presented. The solution is coded by using activity sequences that are ...
A constraint propagation heuristic for the single-hoist, multiple-products scheduling problem

Hindi K.S.; Fleszar K. (OXFORDTHE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND, 2004)

A heuristic algorithm for solving the single-hoist, multiple-product scheduling problem is presented. The algorithm uses a non-standard Constraint Satisfaction Problem model and employs variable ordering, forward checking ...
Success and failure mechanisms of public private partnerships (PPPs) in developing countries. Insights from the Lebanese context

Jamali D. (, 2004)

The concept of public private partnerships (PPPs) has attracted worldwide attention and acquired a new resonance in the context of developing countries. PPPs are increasingly heralded as an innovative policy tool for ...
Properties of polymer concrete using fly ash

Rebeiz K.S.; Serhal S.P.; Craft A.P. (RESTON1801 ALEXANDER BELL DR, RESTON, VA 20191-4400 USA, 2004)

This paper investigates the use of fly ash as a replacement for sand in polymer concrete (PC). It is shown that a replacement of 15percent by weight of sand with fly ash improves the compressive strength of unreinforced ...
Smart investments by smart money: Evidence from seasoned equity offerings

Gibson S.; Safieddine A.; Sonti R. (LAUSANNEPO BOX 564, 1001 LAUSANNE, SWITZERLAND, 2004)

We document that seasoned equity issuers experiencing the greatest increase in institutional investment around the offer date outperformed their benchmark portfolios in the year following the issue by a statistically and ...
Designing institutions and incentives in hospitals: An organization economics methodology

Eid F. (, 2004)

Recent seminal developments in organization economics, namely the decision rights approach, offer an opportunity to shed new light on an old question, the design of effective institutions. Drawing on conclusions about how ...
Economic growth and the balance of payments constraint: Implications for Cyprus's prospective EMU membership

Pattichis C. (, 2004)

Fast growing countries wishing to join a slow growing monetary union may experience growth costs since they have to rely on deflationary policies to tackle balance of payments deficits following the loss of their exchange ...
Corporate governance in Lebanon: An empirical investigation

Safieddine A. (, 2005)

In this paper, we examine the board composition of the largest three companies, two of which are the first to be privatized and find that the oversight function of corporate boards has not yet been fully utilized. We also ...
Women, work, and Islam in Arab societies

Sidani Y. (2005)

Purpose - This paper attempts to present varying discourses pertaining to women's work and how it is impacted by interpretations of Islam. Design-methodology-approach - Current discourses from various viewpoints are presented ...
Competitive probabilistic Self-Organizing Maps for routing problems

Ghaziri H. (, 2005)

In this paper, we have applied the concepts of the self-organizing map (SOM) algorithm, to a routing problem called the vehicle routing problem with backhauls (VRPB). Usually SOM is based on a single map to represent data. ...
Changing management paradigms: Implications for educational institutions

Jamali D. (2005)

Purpose: The greatest competitive challenge facing companies today is said to be embracing change. The business environment is in constant flux and companies must grapple with a host of new realities. This backdrop of ...
Managerial ethics: An empirical study of business students in the American University of Beirut

Zgheib P.W. (DORDRECHTVAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS, 2005)

This is a study that investigated the extent of use of the three principles of ethics - utility, morality, and justice - in managerial ethical decision making, in addition to the personal attitude towards them. It involved ...
Greedy random adaptive memory programming search for the capacitated clustering problem

Ahmadi S.; Osman I.H. (AMSTERDAMPO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS, 2005)

In the capacitated clustering problem (CCP), a given set of n weighted points is to be partitioned into p clusters such that, the total weight of the points in each cluster does not exceed a given cluster capacity. The ...
Constraints facing working women in Lebanon: An insider view

Jamali D.; Sidani Y.; Safieddine A. (2005)

Purpose - The ascendancy of women to top management positions is a perennial problem plaguing organizations worldwide. The purpose of this paper is to present some insights relating to this pervasive phenomenon from a ...
Institutional complementarities and entrepreneurial finance in emerging markets: Evidence from the Middle East and North Africa

Eid F. (2005)

The challenge today for the economies of the Middle East North Africa (MENA) region is to leverage the opportunity from increased liquidity, invest in new job creation and nurture key sectors for diversified, sustainable ...
Relationship between governance structure and financial performance in construction

Rebeiz K.S.; Salameh Z. (RESTON1801 ALEXANDER BELL DR, RESTON, VA 20191-4400 USA, 2006)

Although corporate governance has emerged as an issue of considerable importance in shaping the organizational structure and the vision of the firm, this entity has yet to receive sufficient scrutiny in the construction ...
Is economic value added more associated with stock return than accounting earnings? The UK evidence

Ismail A. (, 2006)

Purpose - The paper seeks to examine the claim of EVA ® advocates of its superiority as a financial metric compared with other measures. Design-methodology-approach - The paper uses a sample of 2,252 firm-year observations ...
Technical experiences of implementing a wireless tracking and facial biometric verification system for a clinical environment

Liu B.; Lee J.; Documet J.; Guo B.; King N.; Huang H.K. (, 2006)

By implementing a tracking and verification system, clinical facilities can effectively monitor workflow and heighten information security in today's growing demand towards digital imaging informatics. This paper presents ...
Valuing large engineering projects under uncertainty: Private risk effects and real options

Mattar M.H.; Cheah C.Y.J. (, 2006)

In all large engineering projects, valuation constitutes an important step during the initial stage as each stakeholder assesses the prospect of his or her investment. The complexity of valuation increases dramatically in ...

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Browsing OSB - Faculty Publications by Issue Date

Browsing OSB - Faculty Publications by Issue Date

Search AUB ScholarWorks

Browse

All of AUB ScholarWorks

This Collection

My Account

Copyright Statement