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Management Sciences and Quantitative Methods

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Full-Text Articles in Business

Enhancing Dyadic Performance Through Boundary Spanners And Innovation: An Assessment Of Service Provider–Customer Relationships, Scott J. Grawe, Patricia J. Daughterty, Peter M. Ralston Sep 2019

Enhancing Dyadic Performance Through Boundary Spanners And Innovation: An Assessment Of Service Provider–Customer Relationships, Scott J. Grawe, Patricia J. Daughterty, Peter M. Ralston

Peter Ralston

Firms recognize that working together through collaborative relationships offers potential benefits such as improving cooperation, information sharing, and overall performance. An additional and extremely valuable benefit of working together is the potential for creating innovative business approaches and solutions. Thus, developing external linkages has become a higher priority within many organizations. Boundary spanning employees offer one means of achieving closer cross‐firm relationships. We investigate the roles of boundary spanners by examining service providers and their relationships with customers. More specifically, we examine boundary spanning employees that are physically on‐site at customer facilities. Results provide strong support that boundary spanners perceiving …


Logistics Salience Impact On Logistics Capabilities And Performance, Peter M. Ralston, Scott J. Grawe, Patricia J. Daugherty Sep 2019

Logistics Salience Impact On Logistics Capabilities And Performance, Peter M. Ralston, Scott J. Grawe, Patricia J. Daugherty

Peter Ralston

Purpose – The purpose of this manuscript is to assess the impact of logistics salience on logistics capabilities and performance. Specifically, the impact of logistics salience on logistics innovativeness and logistics service differentiation is measured along with logistics innovativeness and logistics service differentiation effect on logistics performance. Design/methodology/approach – Conclusions were drawn from survey data gathered from logistics and supply chain managers at US firms. Structural equation modelling was utilized to measure the statistical significance of the hypothesized model paths with all findings meeting the basic requirements of interpretation. Findings – The results suggest that logistics salience positively impacts both …


Supply Chain Collaboration: A Literature Review And Empirical Analysis To Investigate Uncertainty And Collaborative Benefits In Regards To Their Practical Impact On Collaboration And Performance, Peter Ralston Aug 2019

Supply Chain Collaboration: A Literature Review And Empirical Analysis To Investigate Uncertainty And Collaborative Benefits In Regards To Their Practical Impact On Collaboration And Performance, Peter Ralston

Peter Ralston

This dissertation investigates supply chain collaboration. Supply chain collaboration is defined as a long-term relationship where participants generally cooperate, share information, and work together to plan and even modify their business practices to improve joint performance (Whipple et al., 2010). Analyzing supply chain collaboration provides researchers further understanding of the concept as we seek to move the body of knowledge related to supply chain collaboration forward. Investigating supply chain collaboration delivers practical value to firm managers by seeking methods to increase supply chain collaboration success, identifying what factors lead to, or are generated from, successful collaboration, and determining firm performance …


Nchrp Synthesis 499: Alternate Design/Alternate Bid Process For Pavement-Type Selection. A Synthesis Of Highway Practice, Douglas D. Gransberg, Ashley F. Buss, Ilker Karaca, Michael C. Loulakis Jul 2019

Nchrp Synthesis 499: Alternate Design/Alternate Bid Process For Pavement-Type Selection. A Synthesis Of Highway Practice, Douglas D. Gransberg, Ashley F. Buss, Ilker Karaca, Michael C. Loulakis

Ilker Karaca

Highway administrators, engineers, and researchers often face problems for which information already exists, either in documented form or as undocumented experience and practice. This information may be fragmented, scattered, and unevaluated. As a consequence, full knowledge of what has been learned about a problem may not be brought to bear on its solution. Costly research findings may go unused, valuable experience may be overlooked, and due consideration may not be given to recommended practices for solving or alleviating the problem. There is information on nearly every subject of concern to highway administrators and engineers. Much of it derives from research …


From Data To Decisions In Local Government, Michael P. Johnson Jr. Jul 2019

From Data To Decisions In Local Government, Michael P. Johnson Jr.

Michael P. Johnson

Making good decisions is essential to enabling local government to deliver services that improve the lives of constituents. But what is a good decision, and what is necessary to make good decisions? In this presentation, given to fellows of the Lead for America program, I introduce the notion of decision and data analytics, specific to the needs of resource-constrained local governments, provide three examples of analytics & decision opportunities ranging from mostly-qualitative to mostly-quantitative data and analysis, and end with three case studies that I had the Lead for America fellows perform.


Generational Cohort Differences In Types Of Organizational Commitment, April Lavette Jones May 2019

Generational Cohort Differences In Types Of Organizational Commitment, April Lavette Jones

April Jones

In hospitals in the United States, the ratio of nurses to patients is declining, resulting in an increase in work demands for nurses. Consequently, organizations face challenges with nurses' organizational commitment. Studies have revealed generational differences, as determined by birth year, in employee levels of organizational commitment in a number of organizational settings. However, there is a gap in the literature regarding the impact of generational cohorts on the organizational commitment of nurses. The purpose of this quantitative, nonexperimental, cross-sectional design was to address whether generational cohorts of nurses differed in their levels of organizational commitment, and to investigate whether …


Research Methodologies And The Field Of Decision Analysis.Pdf, Jeffrey Keisler Oct 2018

Research Methodologies And The Field Of Decision Analysis.Pdf, Jeffrey Keisler

Jeffrey Keisler

This presentation considers three questions. (1) What is a research methodology as opposed to any old methodology and what is the role of research methodologies in scholarship? (2) In what ways do and in what ways can decision analysis scholars incorporate common research methodologies? (3) How and why might we think of decision analysis itself as a research methodology?


Structuring Financial Incentives For Residential Solar Electric Systems, Kevin C. Van Blommestein, Yonghee Cho, Tugrul U. Daim, Paul Sklar Dec 2017

Structuring Financial Incentives For Residential Solar Electric Systems, Kevin C. Van Blommestein, Yonghee Cho, Tugrul U. Daim, Paul Sklar

Joseph Cho

This paper introduces a simple methodology to aid in the decision of how to distribute financial incentive funding for residential solar electric systems in order to maximize demand. Incentive funding can be used more effectively if adjusted according to the decrease in price and the increase in demand of solar electric systems. The decision of how to reduce these incentives due to changing annual funds, while increasing or even maintaining the growth of solar electric system demand, is of great interest to policymakers and public benefit funded program administrators. In order to aid in this process, a three step methodology …


Https://Www.Fitnesscarezone.Com/Nuvo-Ketosis/, Tujam Ejahin Dec 2017

Https://Www.Fitnesscarezone.Com/Nuvo-Ketosis/, Tujam Ejahin

Tujam Ejahin


Nuvo Ketosis All for a simple life for our clients, Nuvo Ketosis can organize all your travel wants ie; aggressive airfares, travel insurance, accommodation and so on., inform us what you need and well make it happen. The Africans of South Africa have been and can all the time be part and parcel of the natural world, geographical, religious,cultural, customary, conventional, linguistic and something that when identified as South African, they are it and half and parcel thereof. We treat single travellers the same as the remainder of the group, which is why we do not charge single supplements. Although …


Knowledge Integration: The Iaims Experience At Lvh., Donald L. Levick Md, Linda M. Schwartz Mde, Ahip, Cm, Bryan G. Kane Md Nov 2017

Knowledge Integration: The Iaims Experience At Lvh., Donald L. Levick Md, Linda M. Schwartz Mde, Ahip, Cm, Bryan G. Kane Md

Bryan G Kane MD

No abstract provided.


Decision Modeling For Housing And Community Development: A Methodology For Evidence-Based Urban And Regional Planning, Michael P. Johnson Jr. Aug 2017

Decision Modeling For Housing And Community Development: A Methodology For Evidence-Based Urban And Regional Planning, Michael P. Johnson Jr.

Michael P. Johnson

Urban community development corporations and other local institutions routinely face challenging problems in housing and economic development that require substantial expertise in data analytics and decision modeling. Recent research, inspired by local responses to the housing foreclosure crisis, and developed in cooperation with Boston-area CDCs, has resulted in a collection of applications that can assist CDCs and similar organizations to design local interventions for acquisition and redevelopment of housing. This paper describes these applications. The first of these is values and objective design, i.e. the process of identifying decision opportunities. The second of these is data analytics, or …


Ct Scanning Is Sufficient To Clear The Cervical Spine Of Elderly Falls Less Than 5 Feet., Douglas Lehman Md, Rovinder S. Sandhu Md, Leslie Baga Bsn, Farheen Hussain Ms, John J. Hong Md Jun 2017

Ct Scanning Is Sufficient To Clear The Cervical Spine Of Elderly Falls Less Than 5 Feet., Douglas Lehman Md, Rovinder S. Sandhu Md, Leslie Baga Bsn, Farheen Hussain Ms, John J. Hong Md

John J. Hong, M.D.

No abstract provided.


The Value Of Stock Options To Non-Executive Employees, Kevin F. Hallock, Craig A. Olson Jun 2017

The Value Of Stock Options To Non-Executive Employees, Kevin F. Hallock, Craig A. Olson

Kevin F Hallock

This study empirically investigates the value employees place on stock options using information from the option exercise behavior of individuals. Employees hold options for another period if the value from holding them and reserving the right to exercise them later is higher than the value of exercising them immediately and collecting a profit equal to the stock price minus the exercise price. This simple model implies the hazard describing employee exercise behavior reveals information about the value to employees of holding options another time period. We show the parameters of this model are identified with data on multiple option grants …


Estimating Pay Gaps For Workers With Disabilities: Implications From Broadening Definitions And Data Sets, Kevin F. Hallock, Xin Jin, Linda Barrington Jun 2017

Estimating Pay Gaps For Workers With Disabilities: Implications From Broadening Definitions And Data Sets, Kevin F. Hallock, Xin Jin, Linda Barrington

Kevin F Hallock

Purpose: To compare pay gap estimates across 3 different national survey data sets for people with disabilities relative to those without disabilities when pay is measured as wage and salary alone versus a (total compensation) definition that includes an estimate of the value of benefits.

Method: Estimates of the cost to the employers of employee benefits at the occupational level from an employer survey data set are matched to individual-level data in each of the 3 data sets. Multiple regression techniques are applied to estimate wage and salary and total compensation gaps between full-time men with and without …


Discrimination By Gender And Disability Status: Do Worker Perceptions Match Statistical Measures?, Kevin F. Hallock, Wallace Hendricks, Emer Broadbent Jun 2017

Discrimination By Gender And Disability Status: Do Worker Perceptions Match Statistical Measures?, Kevin F. Hallock, Wallace Hendricks, Emer Broadbent

Kevin F Hallock

We explore whether perceptions of discrimination are related to ordinary statistical measures. The majority of disabled respondents report feeling some discrimination due to their disability, the majority of women feel some discrimination because of their gender, and a surprising number of men also report some discrimination. We do not find a strong link between perceptions of discrimination and measured discrimination perhaps because those who perceive discrimination feel that it occurs along other dimensions than pay. However, we do find a connection between whether a person feels his or her income is inadequate and measured discrimination for all groups studied.


A Meta-Analytical Integration Of Over 40 Years Of Research On Diversity Training Evaluation, Katerina Bezrukova, Chester S. Spell, Jamie L. Perry, Karen A. Jehn May 2017

A Meta-Analytical Integration Of Over 40 Years Of Research On Diversity Training Evaluation, Katerina Bezrukova, Chester S. Spell, Jamie L. Perry, Karen A. Jehn

Jamie Perry

This meta-analysis of 260 independent samples assessed the effects of diversity training on 4 training outcomes over time and across characteristics of training context, design, and participants. Models from the training literature and psychological theory on diversity were used to generate theory-driven predictions. The results revealed an overall effect size (Hedges g) of .38 with the largest effect being for reactions to training and cognitive learning; smaller effects were found for behavioral and attitudinal/affective learning. Whereas the effects of diversity training on reactions and attitudinal/affective learning decayed over time, training effects on cognitive learning remained stable and even increased in …


The Trends In Dtca And Effects Of Dtca By Pharmaceutical Firms In The United States, Sathorn Preechavuthinant, William K. Willis Drph, Alberto Coustasse Drph, Md, Mba May 2017

The Trends In Dtca And Effects Of Dtca By Pharmaceutical Firms In The United States, Sathorn Preechavuthinant, William K. Willis Drph, Alberto Coustasse Drph, Md, Mba

Alberto Coustasse, DrPH, MD, MBA, MPH

The Direct-to-Consumer Advertising (DTCA) of pharmaceutical firms has been defined as an attempt of pharmaceutical companies to advertise products directly to patients (comsumers). Pharmaceutical DTCA has been criticized due to its inappropriateness and some urged the need to strengthen regulations. The DTCA has an impact on the public from both a benefit and harm concern. The purpose of this study is to investigate the current trend of pharmaceutical DTCA in the US and its effect on patients, physicians, and drug utilization. The methodology used in the research is literature review and semi-structured interview. The pharmaceutical DTCA showed reduction in total …


Exploring Bebras Tasks Content And Performance: A Multinational Study., Cruz Izu, Claudio Mirolo, Amber Settle, Linda Mannila, Gabriele Stupuriene Dec 2016

Exploring Bebras Tasks Content And Performance: A Multinational Study., Cruz Izu, Claudio Mirolo, Amber Settle, Linda Mannila, Gabriele Stupuriene

Amber Settle

No abstract provided.


Factor Market Myopia: A Driver Of Factor Market Revalry, Peter Ralston, Steven Lemay, Rose Opengart Dec 2016

Factor Market Myopia: A Driver Of Factor Market Revalry, Peter Ralston, Steven Lemay, Rose Opengart

Peter Ralston

As customer expectations grow and companies across industries face extreme marketplace pressures, unexpected or, rather, unintended battles for resources and inputs can arise.This intense competition over inputs of production and services is called factor market rivalry. While previous work has discussed factor market rivalry and some potential mitigation strategies from its ill effects, one may wonder why factor market rivalry induces such extreme competition among firms for similar resources. Obviously materials with constrained supplies contribute to factor market rivalry, but the current research suggests that factor market rivalry is further caused by factor market myopia (FMM). FMM stems form viewing …


Effects Of Management-Development Practices On Hospitality Management Graduates' Job Satisfaction And Intention To Stay, Edwin Torres, Howard Adler Dec 2016

Effects Of Management-Development Practices On Hospitality Management Graduates' Job Satisfaction And Intention To Stay, Edwin Torres, Howard Adler

Edwin Torres

Companies have long recognized the importance of training and developing their managers to prepare them for their short- and long-term careers. Formal management-development programs and other less formal means of management development abound in the hospitality industry. Therefore, one may ask whether the entry-level managers for whom these programs are designed perceive them to be effective. The present study explores management-development practices, procedures, and techniques, and their effects on job satisfaction and organizational commitment


A Qualitative Review Of Differential Diagnosis Generators, William Bond Md, Ms, Linda M. Schwartz Mde, Ahip, Cm, Kevin R. Weaver Do, Donald Levick Md, Mba, Michael Guliano Md, Med, Mhpe, Mark L. Graber Md Sep 2016

A Qualitative Review Of Differential Diagnosis Generators, William Bond Md, Ms, Linda M. Schwartz Mde, Ahip, Cm, Kevin R. Weaver Do, Donald Levick Md, Mba, Michael Guliano Md, Med, Mhpe, Mark L. Graber Md

Kevin Weaver, D.O., FACOEP

No abstract provided.


Product Complexity: A Definition And Impacts On Operations, Mark A. Jacobs Sep 2016

Product Complexity: A Definition And Impacts On Operations, Mark A. Jacobs

Mark A. Jacobs

The difficulty for organizations arises because neither complexity nor its impacts on performance are well understood (Fisher & Ittner, 1999b). The mechanisms through which it affects cost, quality, delivery, and flexibility need to be explained (Ramdas, 2003). However, this cannot happen until complexity can be explained theoretically. But, to build theory there must first be a common understanding about the construct of interest (Wacker, 2004). Only then can researchers operationalize it and search for meaningful relationships. In light of this, I develop a definition of complexity below. A sampling of the operations management literature is then presented within the context …


Volume And Cost Implications Of Product Portfolio Complexity, Mark A. Jacobs Sep 2016

Volume And Cost Implications Of Product Portfolio Complexity, Mark A. Jacobs

Mark A. Jacobs

Business leaders are concerned about the impacts of increasing levels of product portfolio complexity since many sense that complexity related costs such as order management, procurement, and inventory threaten to undermine operational efficiencies and consume profits. Even so, managers do not fully understand the extent and breadth of the impacts of product portfolio complexity. A more complete understanding of the operational effects of product portfolio complexity is lacking partially because researchers have not yet offered a robust theoretical perspective or studied it in a focused controlled way; until now. Herein, measures of product portfolio complexity are developed and related to …


In Memoriam: Howard Raiffa, Jeffrey Keisler Aug 2016

In Memoriam: Howard Raiffa, Jeffrey Keisler

Jeffrey Keisler

No abstract provided.


How Does Peer Honesty Affect Focal Manager Honesty In A Budget Reporting Setting?, Michael Paz, Bernhard E. Reichert, Alex Woods Aug 2016

How Does Peer Honesty Affect Focal Manager Honesty In A Budget Reporting Setting?, Michael Paz, Bernhard E. Reichert, Alex Woods

Michael Paz

We examine the effect of peer honesty on focal manager honesty in a budget reporting setting. We disclose peer honesty to the focal manager at three levels: no, partial, and full disclosure of the reporting behavior of the other managers in the focal managers’ cohort. In partial disclosure, only the reports of the least honest peers are disclosed to the focal manager. In full disclosure, all managers’ reports in the cohort are disclosed to the focal manager. We predict and find that disclosure of other managers’ reports leads to less honesty compared to the absence of disclosure. We show that …


Double The Outcomes: Employing Sensory Based Approaches To Improve The Quality Of Care And Reduce The Use Of Restraints On Inpatient Behavioral Health Units, Mary Ellen O'Connell Rn, Bsn, Msn, Mba, Jennifer P. Maloney Ms, Otr/L, Stephanie Lenhart Mba, Cphq Aug 2016

Double The Outcomes: Employing Sensory Based Approaches To Improve The Quality Of Care And Reduce The Use Of Restraints On Inpatient Behavioral Health Units, Mary Ellen O'Connell Rn, Bsn, Msn, Mba, Jennifer P. Maloney Ms, Otr/L, Stephanie Lenhart Mba, Cphq

Mary Ellen O'Connell

No abstract provided.


Cross-Functional Integration And New Product Performance: An Empirical Analysis And Findings, Lisa C. Troy, Tanawat Hirunyawipada, Audhesh K. Paswan Aug 2016

Cross-Functional Integration And New Product Performance: An Empirical Analysis And Findings, Lisa C. Troy, Tanawat Hirunyawipada, Audhesh K. Paswan

Tanawat "Tom" Hirunyawipada

Although cross-functional integration is often considered an important element in a successful new product development program, a great deal of variance exists in extant literature regarding how integration is defined and implemented and how relevant studies are conducted.

The authors attempt to bring clarity to a diverse set of 25 studies that investigate cross-functional integration by empirically analyzing 146 correlations between integration and aspects of new product success. The authors examine the impact of 12 potential moderators that affect the integration–success link using meta-analysis techniques.

The findings indicate that though cross-functional integration may indeed have a direct impact on success, …


How Cios Overcome The Competing Values Challenge: Irish Cios’ Perspectives, Harvey Enns, Dean B. Mcfarlin, Paul B. Sweeney Aug 2016

How Cios Overcome The Competing Values Challenge: Irish Cios’ Perspectives, Harvey Enns, Dean B. Mcfarlin, Paul B. Sweeney

Paul B. Sweeney

Competing values are a fact of organizational life. However, there are gaps in our understanding about how these opposing beliefs hinder influence processes. This article draws on interview data to demonstrate how Irish Chief Information Officers (CIOs) are able to convince their colleagues to support new projects within their firms in the face of competing values. Focused interviews were used to explore the influence process and the competing values phenomenon, since this type of research is at an early stage and qualitative methods and analysis serve as a rich source of theory development. The data showed that the CIOs who …


Pricing And Product Mix Optimization In Freight Transportation, Michael F. Gorman Aug 2016

Pricing And Product Mix Optimization In Freight Transportation, Michael F. Gorman

Michael F. Gorman

We propose improved pricing and market mix can improve the profitability of the freight transportation provider through the reduction of equipment repositioning costs. We hypothesize that because of complexities surrounding pricing and equipment repositioning costing, existing pricing strategies in freight transportation fail to fully consider these costs. We test this hypothesis in an applied setting in which Monte Carlo simulation captures the stochasticity of market conditions inherent in the problem. We use a heuristic to improve the nondifferentiable, discontinuous objective function. Our results from test cases show with high confidence that current prices are not optimal, as indicated by a …


Integrating Strategic And Tactical Rolling Stock Models With Cyclical Demand, Michael F. Gorman Aug 2016

Integrating Strategic And Tactical Rolling Stock Models With Cyclical Demand, Michael F. Gorman

Michael F. Gorman

In the transportation industry, companies position rolling stock where it is likely to be needed in the face of a pronounced weekly cyclical demand pattern in orders.

Strategic policies based on assumptions of repetition of cyclical weekly patterns set rolling stock targets; during tactical execution, a myriad dynamic influences cause deviations from strategically set targets. We find that optimal strategic plans do not agree with results of tactical modeling; strategic results are in fact suboptimal in many tactical situations. We discuss managerial implications of this finding and how the two modeling paradigms can be reconciled.