Social and Behavioral Sciences Commons^™

The Past And Future Of Supply Chain Collaboration: A Literature Synthesis And Call For Research, Peter M. Ralston, R. Glenn Richey, Scott J. Grawe

Peter Ralston

Purpose The purpose of this paper is to provide scholarly and practical benefits by detailing the past and suggesting a future research agenda for supply chain (SC) collaboration. A literature review is utilized to examine what has been investigated prior, and what remains to be analyzed, in order to assist today’s managers and researchers. The research expands the understanding of SC collaboration from a focal firm perspective while providing boundaries for future investigation and at the same time detailing the current state of collaboration to practitioners.

Design/methodology/approach The current research utilizes a systematic review of the literature to shape a …

Wocmes 2018: "I Am The Entertainer": Embodying Entertainment In Egyptian Film Posters (Slides), Robin Dougherty

Roberta L. Dougherty

No abstract provided.

It’S Not The Model That Doesn’T Fit, It’S The Controller! The Role Of Cognitive Skills In Understanding The Links Between Natural Mapping, Performance, And Enjoyment Of Console Video Games, Ryan Rogers, Nicholas David Bowman, Mary Beth Oliver

Ryan Rogers

This study examines differences in performance, frustration, and game ratings of individuals playing first person shooter video games using two different controllers (motion controller and a traditional, pushbutton controller) in a within-subjects, randomized order design. Structural equation modeling was used to demonstrate that cognitive skills such as mental rotation ability and eye/hand coordination predicted performance for both controllers, but the motion control was significantly more frustrating. Moreover, increased performance was only related to game ratings for the traditional controller input. We interpret these data as evidence that, contrary to the assumption that motion controlled interfaces are more naturally mapped than …

Organizational Performance In Services, Rosemary Batt, Virginia Doellgast

Virginia Doellgast

The question of performance in service activities and occupations is important for several reasons. First, over two-thirds of employment in advanced economies is in service activities. Second, productivity growth in services is historically low, lagging far behind manufacturing, and as a result, wages in production-level service jobs remain low. In addition, labor costs in service activities are often over 50% of total costs, whereas in manufacturing they have fallen to less than 25% of costs. This raises the question of whether management practices that have improved performance in manufacturing, such as investment in the skills and training of the workforce, …

Faith-Based Assumptions About Performance: Does Church Affiliation Matter For Service Quality And Access?, Anna A. Amirkhanyan, Hyun Joon Kim, Kristina T. Lambright

Kristina Lambright

To date, the common rhetoric and assumptions on the performance of faith-based organizations (FBOs), ironically, appear to be faith based rather than empirically supported: There is a paucity of research evaluating the effectiveness of FBOs that uses sufficiently rigorous methods and multiple measures of organizational performance. This study seeks to inform the debate on the relative effectiveness of FBOs by comparing religiously affiliated and secular nonprofit nursing homes using two distinct but complementary measures of organizational performance: service quality and access for impoverished clients. Using nationally representative panel data on 11,877 church-affiliated and secular nonprofit nursing homes, this study examines …

Linking Ethical Leadership To Employee Performance: The Roles Of Leader-Member Exchange, Self-Efficacy, And Organizational Identification, Fred O. Walumbwa, David M. Mayer, Peng Wang, Hui Wang, Kristina Workman, Amanda L. Christensen

Kristina Workman

This research investigated the link between ethical leadership and performance using data from the People’s Republic of China. Consistent with social exchange, social learning, and social identity theories, we examined leader–member exchange (LMX), self-efficacy, and organizational identification as mediators of the ethical leadership to performance relationship. Results from 72 supervisors and 201 immediate direct reports revealed that ethical leadership was positively and significantly related to employee performance as rated by their immediate supervisors and that this relationship was fully mediated by LMX, self-efficacy, and organizational identification, controlling for procedural fairness. We discuss implications of our findings for theory and practice.

Lean Body Mass Associated With Upper Body Strength In Healthy Older Adults While Higher Body Fat Limits Lower Extremity Performance And Endurance, Karen E. Charlton, Marijka Batterham, Kelly Langford, Jenna Lateo, Erin Brock, Karen L. Walton, Philippa M. Lyons-Wall, Katie Eisenhauer, Nick Green, Cameron Mclean

Dr Marijka Batterham

Impaired strength adversely influences an older person's ability to perform activities of daily living. A cross-sectional study of 117 independently living men and women (age = 73.4 9.4 year; body mass index (BMI) = 27.6 4.8 kg/m2) aimed to assess the association between body composition and: (1) upper body strength (handgrip strength, HGS); (2) lower extremity performance (timed up and go (TUG) and sit to stand test (STS)); and (3) endurance (6-minute walk (SMWT). Body composition (% fat; lean body mass (LBM)) was assessed using bioelectrical impedance. Habitual physical activity was measured using the Minnesota Leisure Time Physical Activity Questionnaire …

Sludge Cycling Between Aerobic, Anoxic And Anaerobic Regimes To Reduce Sludge Production During Wastewater Treatment: Performance, Mechanisms, And Implications, Galilee Semblante, Faisal Ibney Hai, Huu H. Ngo, Wenshan Guo, Sheng-Jie You, William Price, Long Nghiem

Faisal I Hai

Alternate cycling of sludge in aerobic, anoxic, and anaerobic regimes is a promising strategy that can reduce the sludge yield of conventional activated sludge (CAS) by up to 50% with potentially lower capital and operating cost than physical- and/or chemical-based sludge minimisation techniques. The mechanisms responsible for reducing sludge yield include alterations to cellular metabolism and feeding behaviour (metabolic uncoupling, feasting/fasting, and endogenous decay), biological floc destruction, and predation on bacteria by higher organisms. Though discrepancies across various studies are recognisable, it is apparent that sludge retention time, oxygen-reduction potential of the anaerobic tank, temperature, sludge return ratio and loading …

Discovering The Impact Of Library Use And Student Performance, Brian L. Cox, Margie H. Jantti

Margie Jantti

Key Takeaways • Without a valid, reliable way to collect data from various library and enterprise systems, it's difficult to quantitatively assert how a library adds value. • University of Wollongong Library developed the Library Cube, a tailored database and reporting function that joins library usage data with student data, including demographic and academic performance information. • Analysis of the resulting data reveals a strong correlation between students' grades and use of information resources the library provides.

Organizational Performance In Services, Rosemary Batt, Virginia Doellgast

Rosemary Batt

The question of performance in service activities and occupations is important for several reasons. First, over two-thirds of employment in advanced economies is in service activities. Second, productivity growth in services is historically low, lagging far behind manufacturing, and as a result, wages in production-level service jobs remain low. In addition, labor costs in service activities are often over 50% of total costs, whereas in manufacturing they have fallen to less than 25% of costs. This raises the question of whether management practices that have improved performance in manufacturing, such as investment in the skills and training of the workforce, …

A Novel Integrated Model To Measure Supplier Performance Considering Qualitative And Quantitative Criteria Used In The Supplier Selection Process, Alptekin Ulutas, Senevi Kiridena, Peter Gibson, Nagesh Shukla

Nagesh Shukla

Supplier evaluation has become a significant topic over the past few decades, as companies have become more outsourced oriented. However, previous research on this topic has not paid adequate attention to the limitations associated with the availability of accurate and reliable data relating to the performance of potential suppliers. In an attempt to address this issue, this paper proposes a novel supplier evaluation model that can handle imprecise quantitative and qualitative data. Additionally, Decision Maker's judgement regarding both qualitative and quantitative criteria are incorporated into this model so that a more comprehensive and realistic assessment of supplier performance can be …

Performance Of Adjustable Speed Drives Subject To Regular Voltage Fluctuations, Kun Zhao, Philip Ciufo, Sarath Perera

Dr Philip Ciufo

The impact of power quality disturbances on customer equipment has been a topic of interest to equipment manufacturers, electricity utilities, customers and to those involved in the development of electromagnetic compatibility standards. Recently, a new interest has developed in the possible impact of voltage fluctuations on customer equipment because of suggestions to relax voltage fluctuation limits and hence the flicker limits in power systems. With a view to contribute to this understanding, this paper investigates the performance of an adjustable speed drive (ASD) when subjected to sinusoidal regular voltage fluctuations. When the ASD is operating in open loop mode, the …

Collective Failure: The Emergence, Consequences, And Management Of Errors In Teams, Bradford S. Bell, Steve W. J. Kozlowski

Bradford S Bell

The goal of the current chapter is to examine the emergence, consequences, and management of errors in teams. We begin by discussing the origin and emergence of errors in teams. We argue that errors in teams can originate at both the individual and collective level and suggest this distinction is important because it has implications for how errors propagate within a team. We then consider the paradoxical effects of errors on team performance and team learning. This discussion highlights the importance of error management in teams so that errors can prompt learning while at the same time mitigating their negative …

Team Learning: A Theoretical Integration And Review, Bradford S. Bell, Steve W. J. Kozlowski, Sabrina Blawath

Bradford S Bell

With the increasing emphasis on work teams as the primary architecture of organizational structure, scholars have begun to focus attention on team learning, the processes that support it, and the important outcomes that depend on it. Although the literature addressing learning in teams is broad, it is also messy and fraught with conceptual confusion. This chapter presents a theoretical integration and review. The goal is to organize theory and research on team learning, identify actionable frameworks and findings, and emphasize promising targets for future research. We emphasize three theoretical foci in our examination of team learning, treating it as multilevel …

An Incentive Motivational Approach To Enhance Successful Delivery Of Construction Projects, Ruben Ndihokubwayo Dr.

Dr Ruben Ndihokubwayo

The South African construction industry is faced with challenges which impede on successful project delivery. While incentives have been recognised as motivational tools for individual employees to achieve certain goals, the South African construction industry has not fully exploited the various avenues to initiate motivational approaches aligned with project objectives to enhance successful delivery of construction projects. This study is therefore aimed at exploring which monetary and non-monetary incentives would compel construction and consultant team members to improve successful project delivery. The study adopted a deductive approach whereby hypotheses were formulated based on motivation theories and applied them in construction …

Mindfulness At Work: Antecedents And Consequences Of Employee Awareness And Absent-Mindedness, Jochen Reb, Jayanth Narayanan, Zhi Wei Ho

Jochen Reb

The present study examines antecedents and consequences of two aspects of mindfulness in a work setting: employee awareness and employee absent-mindedness. Using two samples, the study found these two aspects of mindfulness to be beneficially associated with employee well-being, as measured by emotional exhaustion, job satisfaction, and psychological need satisfaction, and with job performance, as measured by task performance, organizational citizenship behaviors, and deviance. These results suggest a potentially important role of mindfulness at the workplace. The study also found that organizational constraints and organizational support predicted employee mindfulness, pointing to the important role that the organizational environment may play …

Players' Performance Index For Major League Soccer, Joel Correll

Joel Correll

This paper analyzes player compensation and team finances within Major League Soccer's 2007 season by calculating salaries with respect to the player's marginal revenue product and performance parameters. The player's performance index is a calculated overall value which takes into account variations of weighted in-game actions. This performance index is tied together with a player's marginal revenue product to determine their actual economic value with respect to their 2007 rating. The paper concludes that on average, Major League Soccer as a whole compensates players based on the team's marginal revenue product, and not the individuals. The study also finds clear …

Appraising Performance In Public Sector Organisations: Critical Discourse Perspectives, Christa Wood

Christa Wood

This paper examines the performance appraisal system that has been implemented in some public service organisations in line with the changes to a more commercialized structure. In an effort to change the behaviours and attitudes of public servants, performance appraisal systems have incorporated the new values and desired behaviours. Although a myriad of studies exist in regards to the new public management and on the topic of performance appraisal systems, there are few critical management studies of the implementation and operation of performance appraisal in the public sector. To date, most critical studies of performance appraisal have concentrated on the …

Performance And Prediction Of Marine Clay Treated With Vacuum And Surcharge Consolidation At Port Of Brisbane, Buddhima Indraratna, A S. Balasubramaniam, Harry Poulos, Cholachat Rujikiatkamjorn, Jayantha Ameratunga

Cholachat Rujikiatkamjorn

During the past decade, the application of vacuum preloading for stabilising soft coastal clay and other low-lying estuarine soils has become popular in Australia. The cost-effectiveness isa major factor in most projects in view of the significantly reduced time for achieving high degree of consolidation. Due to an increase in trade activities at the Port of Brisbane, new facilities on Fisherman Islands at the mouth of the Brisbane River will be constructed on the new outer area (235 ha) adjacent to the existing port facilities via land reclamation. A vacuum assited surcharge load and conventional surcharge scheme in conjunction with …

Effects Of Geosynthetic Reinforcement On Performance Of Ballasted Rail Track, Pongpipat Anantanasakul, Buddhima Indraratna, Sanjay S. Nimbalkar, Tim Neville

Buddhima Indraratna

The 'field' performance of different geosynthetics to reinforce ballasted rail tracks was investigated. An extensive monitoring program was undertaken on fully instrumented track sections constructed near Singleton, New South Wales. Four types of geosynthetics were installed at the ballast-subballast interface of track sections located on subgrades with three distinctly different values of stiffness. It was found that geogrids could decrease vertical settlements of the ballast layer with obvious benefits of improved track stability and decreased maintenance cost. It was also found that the effectiveness of reinforcing geogrids increased when the subgrade stiffness decreased. Keywords: Geosynthetic, Reinforcement, Rail track, Ballast.

Performance And Prediction Of Marine Clay Treated With Vacuum And Surcharge Consolidation At Port Of Brisbane, Buddhima Indraratna, A S. Balasubramaniam, Harry Poulos, Cholachat Rujikiatkamjorn, Jayantha Ameratunga

Buddhima Indraratna

During the past decade, the application of vacuum preloading for stabilising soft coastal clay and other low-lying estuarine soils has become popular in Australia. The cost-effectiveness isa major factor in most projects in view of the significantly reduced time for achieving high degree of consolidation. Due to an increase in trade activities at the Port of Brisbane, new facilities on Fisherman Islands at the mouth of the Brisbane River will be constructed on the new outer area (235 ha) adjacent to the existing port facilities via land reclamation. A vacuum assited surcharge load and conventional surcharge scheme in conjunction with …

Graphene Cryogel Papers With Enhanced Mechanical Strength For High Performance Lithium Battery Anodes, Kewei Shu, Caiyun Wang, Meng Wang, Chen Zhao, Gordon G. Wallace

Gordon Wallace

A porous graphene paper was prepared by pressing a graphene cryogel, followed by thermal reduction at 220 °C. The cryogel was formed by freeze-drying a solution containing chemically reduced graphene and graphene oxide (CRG/GO). The formed graphene cryogel papers deliver a much higher discharge capacity and rate capability than that from conventional graphene papers fabricated by filtration. These new structures have a discharge capacity higher than 400 mA h g−1 at a current density of 2000 mA g−1 in sharp contrast to 229 mA h g−1 at 50 mA g−1 obtained from conventional graphene papers. These greatly improved electrochemical properties …

Reply To "Response: Board Composition And Firm Performance: Evidence From Bangladesh - A Sceptical View", Afzalur Rashid, Anura De Zoysa, Sudhir Lodh, Kathleen Rudkin

Kathy Rudkin

This paper replies to Chowdhury’s (2010) response to the paper "Board Composition and Firm Performance: Evidence from Bangladesh" (2010). It challenges the strength of the criticisms, arguing that the factors discussed in Chowdhury (2010) do not necessarily impair the outcome of the research. The authors elucidate issues raised, and in so doing, reproduce the results incorporating the commentator’s suggestions

Sequins, Sass And Sisterhood: An Exploration Of Older Women's Belly Dancing, Angela M. Moe

Angela M. Moe

Disempowering stereotypes plague public perceptions of older women’s bodies, particularly within Western contemporary societies. Consequently, as women age their bodies often become sources of shame, discomfort and ridicule. Belly dance, as a form of recreative leisure, provides a unique and somewhat unexpected space for women to subvert such perceptions. Based on qualitative interviews with older American women who belly dance, this paper examines the ways in which this form of recreation provides participants a means of (re)gaining mobility, (re)claiming social space, (re)building social support, and (re)defining what it means to be sensual later in life.

Multi-Objective Reactive Power Support From Wind Farms For Network Performance Enhancement, Lasantha Meegahapola, Brendan Fox, Tim Littler, Damian Flynn

Dr Lasantha G Meegahapola

This paper examines the ability of the doubly fed induction generator (DFIG) to deliver multiple reactive power objectives during variable wind conditions. The reactive power requirement is decomposed based on various control objectives (e.g. power factor control, voltage control, loss minimisation, and flicker mitigation) defined around different time frames (i.e. seconds, minutes, and hourly), and the control reference is generated by aggregating the individual reactive power requirement for each control strategy. A novel coordinated controller is implemented for the rotor-side converter and the grid-side converter considering their capability curves and illustrating that it can effectively utilise the aggregated DFIG reactive …

Factors Affecting The Export Participation And Performance Of Thai Manufacturing Small And Medium Sized Enterprises (Smes), Yot Amornkitvikai, Charles Harvie, Teerawat Charoenrat

Charles Harvie

This paper employed the 2007 Thai Industrial Census to empirically examine the effects of firm-specific and industry factors on a firm’s decision to export and the export performance of 65,111 Thai manufacturing SMEs which are classified into eight submanufacturing groups. Six econometric models are indentified to capture linear and nonlinear effects of firm-specific factors as well as to analyze each industry effect for Thai manufacturing SMEs. Four limited dependent variable models (i.e., the probit model, the logit model, the linear probability model, and the Tobit model) are used to study the factors affecting a firm’s export decision and its export …

Executive Compensation, Board Characteristics And Firm Performance In China: The Impact Of Compensation Committee, Yuqing Zhu, Gary G. Tian, Shiguang Ma

Louise Zhu

The independent directors of a board can impact CEO payperformancemore effectively if a compensation committeeprovides information and assist them in designing relevantexecutive pay schemes. On the basis of this idea, we developed andtested the hypotheses that Chinese firms with a compensationcommittee have a closer CEO pay link with performance when alarger proportion of independent directors serves on the board. Wefocused primarily on the effect of a compensation committee onCEO pay-performance relation as a consequence of its help for theboard and found that board independence produces a strongerrelationship between executive compensation and firmperformance in Chinese listed firms. This association is more …

The Development Of An Industry Specific Performance Measurement Model For Service Organisations Within The Small Business Sector, Vicki Baard, Edmund W. Watts

Ted Watts

The role of small business, as part of the value adding chain in any economy, should never be understated. In Australia small business represents 96% of all private sector business, accounts for 47% of all private sector employment and the majority fail within three to five years of establishment. Despite this contribution the small business sector, and in particular the service sector component, appear to be underrepresented in the development of specific performance measurement models, which, within the academic and professional literature appear to focus on their larger firm counterparts. Given the unique position of small business service organisations the …

The Performance Wheel And The Small Business Pyramid: The Next Generation Of Performance Scorecards, Carol J. Mcnair, Edmund W. Watts

Ted Watts

A common shortcoming with respect to performance scorecards within today's businessenvironment is the misconception that one size fits all. This paper considers the historicaldevelopment, as well as the increasing variety and poorly integrated status of one of business management's most important tools - the performance scorecard.This paper traces the development of performance management systems from itshistorical inception to the present examining ways that some approaches do not addressthe specific decision making needs of many enterprises. Performance scorecards aregenerally developed with a specific type of enterprise in mind, but few have integratedthe different emphases of the different approaches.With the focus on …

Merit Pay For School Superintendents?, Ronald G. Ehrenberg, Richard P. Chaykowski, Randy A. Ehrenberg

Ronald G. Ehrenberg

Given the important role that school district administrators play in the educational process, one might expect their 'performance" to be of fundamental importance in determining both how much students learn and the cost of public education to taxpayers. Yet, while public debate has considered the issue of merit pay plans for teachers, virtually no attention has been directed to the methods by which school administrators are compensated. This paper provides evidence on whether school superintendents are explicitly or implicitly rewarded for their "performance" by higher compensation and/or greater opportunities for mobility. We analyze panel data from over 700 school districts …