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Articles 31 - 35 of 35

Full-Text Articles in Other Business

A Relative Comparison Of Leading Supply Chain Management Software Packages, Zhongxian Wang, Ruiliang Yan, Kimberly Hollister, Ruben Xing Jan 2009

A Relative Comparison Of Leading Supply Chain Management Software Packages, Zhongxian Wang, Ruiliang Yan, Kimberly Hollister, Ruben Xing

Department of Information Management and Business Analytics Faculty Scholarship and Creative Works

Supply Chain Management (SCM) has proven to be an effective tool that aids companies in the development of competitive advantages. SCM Systems are relied on to manage warehouses, transportation, trade logistics and various other issues concerning the coordinated movement of products and services from suppliers to customers. Although in today’s fast paced business environment, numerous supply chain solution tools are readily available to companies, choosing the right SCM software is not an easy task. The complexity of SCM systems creates a multifaceted issue when selecting the right software, particularly in light of the speed at which technology evolves. In this …


Using Van Valens Procedure In Business Research To Assess Consistent Differences In Multidimensional Variability In Two Or More Groups, Mark L. Berenson, Kimberly Killmer Hollister Jun 2008

Using Van Valens Procedure In Business Research To Assess Consistent Differences In Multidimensional Variability In Two Or More Groups, Mark L. Berenson, Kimberly Killmer Hollister

Department of Information Management and Business Analytics Faculty Scholarship and Creative Works

Much business research involves comparisons in two or more groups on many dimensions. This paper primarily focuses on demonstrating and providing guidance as to how researchers should approach a multivariate analysis in the comparison of sets of corresponding characteristics in two or more independent groups. In particular, this paper demonstrates the utility of a simple but not widely known procedure developed by Van Valen (1978) that should be employed to test for the significance of differences in overall variability in the sets of corresponding characteristics in two or more groups, a test that enjoys much statistical power in detecting significant …


International Growth Strategies Of Service And Manufacturing Firms: The Case Of Banking And Chemical Industries, Ravi Kathuria, Maheshkumar P. Joshi, Stephanie Dellande Jan 2008

International Growth Strategies Of Service And Manufacturing Firms: The Case Of Banking And Chemical Industries, Ravi Kathuria, Maheshkumar P. Joshi, Stephanie Dellande

Business Faculty Articles and Research

Purpose

– The purpose of this paper is to examine the differences in growth strategies – domestic and international – of manufacturing and service firms. Hardly any literature exists that empirically investigates the differences on account of the distinctive characteristics of goods and services, and such studies rarely draw from the operations management field.

Design/methodology/approach

– Multiple analysis of variance is used to analyze longitudinal data from multiple secondary sources.

Findings

– Mixed services, such as banks, focus more on domestic growth and less on international growth. Manufacturers, such as chemical firms, focus more on international activities as compared to …


Obesity, Educational Attainment, And State Economic Welfare, Martin W. Sivula Ph.D. May 2004

Obesity, Educational Attainment, And State Economic Welfare, Martin W. Sivula Ph.D.

MBA Faculty Conference Papers & Journal Articles

For the first time in history, estimates of the overweight people in the world rival estimates of those malnourished. The World Health Organization (WHO, 2002) ranked obesity among the top 10 risks to human health worldwide. In the early 1960s, nearly half of the Americans were overweight and 13% were obese. Today some 64% of U.S. adults are overweight and 30.5% are obese. Even more alarming, twice as many U.S. children are overweight than were twenty years ago, a 66% increase. Non-communicable diseases impose a heavy economic burden on already strained health systems. Health is a key determinant of development …


Sampling Concepts, Paul Boyd, Ph.D. Jan 2002

Sampling Concepts, Paul Boyd, Ph.D.

MBA Faculty Conference Papers & Journal Articles

The usefulness of any research is dependent upon how well the group studied represents the group about which decisions are to be made or conclusions drawn. That is, it depends upon how well the sample reflects relevant characteristics of the population. When it is possible to study every member of that group there is no problem, for on these occasions we can easily calculate the exact attribute (parameter) of interest for our population.

For example, if we were interested in determining the average number of gallons of gasoline sold to customers at our service station yesterday, we …