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1 – 10 of over 2000John R. King and Alexander S. Spachis
Scheduling is defined by Baker as, “the allocation of resources over time to perform a collection of tasks”. The term facilities is often used instead of resources and the tasks…
Abstract
Scheduling is defined by Baker as, “the allocation of resources over time to perform a collection of tasks”. The term facilities is often used instead of resources and the tasks to be performed may involve a variety of different operations.
Angela Hall, Stacy Hickox, Jennifer Kuan and Connie Sung
Barriers to employment are a significant issue in the United States and abroad. As civil rights legislation continues to be enforced and as employers seek to diversify their…
Abstract
Barriers to employment are a significant issue in the United States and abroad. As civil rights legislation continues to be enforced and as employers seek to diversify their workplaces, it is incumbent upon the management field to offer insights that address obstacles to work. Although barriers to employment have been addressed in various fields such as psychology and economics, management scholars have addressed this issue in a piecemeal fashion. As such, our review will offer a comprehensive, integrative model of barriers to employment that addresses both individual and organizational perspectives. We will also address societal-level concerns involving these barriers. An integrative perspective is necessary for research to progress in this area because many individuals with barriers to employment face multiple challenges that prevent them from obtaining and maintaining full employment. While the additive, or possibly multiplicative, effect of employment barriers have been acknowledged in related fields like rehabilitation counseling and vocational psychology, the Human Resource Management (HRM) literature has virtually ignored this issue. We discuss suggestions for the reduction or elimination of barriers to employment. We also provide an integrative model of employment barriers that addresses the mutable (amenable to change) nature of some barriers, while acknowledging the less mutable nature of others.
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L.M. Berry, B.A. Murtagh, G.B. McMahon, S.J. Sugden and L.D. Welling
Reviews the value of network concepts as a means of portraying complex logistics and distribution systems. Reports on research which focuses on the broader issues of model…
Abstract
Reviews the value of network concepts as a means of portraying complex logistics and distribution systems. Reports on research which focuses on the broader issues of model formulation and solution techniques rather than specific applications. Addresses the issues of designing networks with a tree structure, and also more general ones in which loops are allowed and redundancy enforced. The decision variables involved are related to whether or not a link should exist between two specific pairs of nodes, and then what should be the level of traffic flow on that particular link. Describes the design problem in detail and possible models that could be used to represent it. Follows with a description of genetic algorithms to solve the synthesis problem of deciding the node‐link topology, and the use of linear and non‐linear programming to solve the problem of assigning traffic flow to a network with a given typology in a least‐cost manner. Concludes with a description of computational experience with solving such problems.
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Discusses a new manufacturing philosophy, Schedule‐basedManufacturing and compares it to the widely used Manufacturing ResourcePlanning [MRPII]. Looks at the history of the…
Abstract
Discusses a new manufacturing philosophy, Schedule‐based Manufacturing and compares it to the widely used Manufacturing Resource Planning [MRPII]. Looks at the history of the various manufacturing philosophies and how they have developed. Describes how SBM grew from interactive real‐time shop floor scheduling and outlines its benefits.
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Juan-Gabriel Cegarra-Navarro, Constantin Bratianu, Aurora Martínez-Martínez, Elena-Mădălina Vătămănescu and Dan-Cristian Dabija
The purpose of this paper is to investigate the generation of civic and public (C&P) engagement as an integrative outcome of a proper balance between emotional, rational and…
Abstract
Purpose
The purpose of this paper is to investigate the generation of civic and public (C&P) engagement as an integrative outcome of a proper balance between emotional, rational and spiritual knowledge, via the mediation of interpersonal competencies.
Design/methodology/approach
The empirical analysis relies on a questionnaire-based survey conducted with 294 respondents from two knowledge-intensive organizations. Structural equation modeling, using Smart PLS 4, is used to analyze the data.
Findings
Individual knowledge can be considered as the refined outcome of the underlying transformations of various knowledge sources and resources, which is apposite for the next level of knowledge workers’ acumen. Individual knowledge – which relies on a good balance of rational, emotional and spiritual knowledge – exerts a positive effect on interpersonal competencies, wherein the latter positively influences the C&P engagement of knowledge workers.
Research limitations/implications
Policymakers should capitalize on the development of strong interpersonal competencies; they should be able to understand the social mechanisms of motivating people, of stimulating, harnessing and channeling individual knowledge toward higher C&P as a prerequisite of value creation.
Originality/value
To the best of the authors’ knowledge, this is the first argumentative undertaking intended to explore the conversion of the three knowledge types into individual knowledge as a premise of interpersonal competencies development and as a relevant antecedent of C&P engagement. The results of this paper support that achieving balance in one's life is essential for increasing interpersonal competencies and C&P engagement. This study not only represents the first contribution to this debate but also helps managers and organizations to recognize that a good balance requires emotional, rational and spiritual knowledge.
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Alexandra K. Abney, Allyn White, Kevin J. Shanahan and William B. Locander
This research investigates new innovative service models that provide opportunities for hearing and deaf individuals to switch roles within a co-created service encounter to allow…
Abstract
Purpose
This research investigates new innovative service models that provide opportunities for hearing and deaf individuals to switch roles within a co-created service encounter to allow for an enhanced perspective-taking experience. The purpose of this paper is to gain an in-depth understanding of deaf individuals’ experience working within such models using their preferred language, American sign language, to interact with a primarily hearing-majority customer base.
Design/methodology/approach
Data were collected for two studies through qualitative depth-interviews with both the deaf service employees and the hearing-majority customers from a North American restaurant founded on this innovative service model.
Findings
Results of these studies yield new insights into understanding the value generated for both the minority and majority populations within this co-creation platform. Notably, the deaf employees primarily recognize the transformative value derived from this service experience, whereas the hearing customers note the missing habitual value elements to which they are accustomed in traditional service encounters that inhibit repatronage intentions.
Originality/value
This is the first study to investigate the interpersonal service experience of deaf and hearing individuals within these emerging service models. Further, this research represents an initial attempt to explore a co-creative service experience between two different cultures, the deaf-minority and hearing-majority populations, with differing levels of ability.
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Poh Chua Siah, Chee Seng Tan, Wan Ying Lee and Mah Ngee Lee
This study examines the hearing students' attitudes and behaviors towards deaf students in Malaysia using the intergroup contact approach.
Abstract
Purpose
This study examines the hearing students' attitudes and behaviors towards deaf students in Malaysia using the intergroup contact approach.
Design/methodology/approach
Purposive sampling was used to recruit 439 hearing students at secondary schools. Hearing students were asked to fill in questionnaires that contained four measurements: contact with deaf people, sources of knowledge about deaf people, attitudes towards deaf people and behaviors toward deaf people. A serial mediation model was proposed to investigate the hypothetical mediating role of knowledge and attitudes toward deaf students in the relationship.
Findings
The results of this study showed that contact frequency is negatively associated with attitudes towards deaf people. However, such a relationship is suppressed, only when knowledge is included as a mediator. In addition, mediation analysis supports that sources of knowledge and attitudes about deaf people mediate the relationship between contact and behaviors toward deaf people. Moreover, the frequency of contact indirectly contributes to behaviors through knowledge and attitudes.
Originality/value
The findings indicate that increasing the contact between hearing and deaf students would improve hearing students' attitudes and behaviors towards deaf students. However, this is only when the contact can improve hearing students' knowledge about deaf people and deafness.
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The purpose of this paper is to study the behavioral and lifestyle influences on reported calorie intake. Marketing segmentation techniques applied to self-reported food…
Abstract
Purpose
The purpose of this paper is to study the behavioral and lifestyle influences on reported calorie intake. Marketing segmentation techniques applied to self-reported food consumption can offer benefits to both health policy and marketing research.
Design/methodology/approach
The two-stage modeling process in this research determines important behavioral, lifestyle and sociodemographic influences on reported calorie intake. Significant predictors are then included in latent class models, which are used to derive and describe five consumer segments.
Findings
These segments differ with respect to their food-related activities, such as dieting, grocery shopping and preparing food at home. The segments also differ with respect to lifestyle characteristics, such as household size, employment status and income. Data obtained from a multi-period probability sample help generalize the results to the US population.
Originality/value
The models developed in this paper can inform health policymakers by explaining reported calorie intake patterns more thoroughly than demographics alone, aiding their ability to create more targeted interventions. This approach also allows food marketers to clarify consumer insights that can be used for targeting particular food shopper segments.
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To explore the discursive construction of disordered eating and athlete identity meanings within elite female athlete’s stories. Published athlete autobiographies were…
Abstract
Purpose
To explore the discursive construction of disordered eating and athlete identity meanings within elite female athlete’s stories. Published athlete autobiographies were interrogated as cultural sites of analysis to accomplish this aim.
Approach
A critical social constructionist perspective on disordered eating is outlined along with narrative research findings on female athletes and disordered eating. A discursive psychological approach and critical discourse analysis (CDA) is then discussed to theorize and study meanings of disordered eating and athlete identities/subject positions. Next, the utility of studying two elite female athlete’s autobiographies is outlined followed by examples from a CDA of two athlete stories.
Findings
Two discourses and two identity/subject positions within each are outlined: discourse of performance and the “committed, controlled athlete” and a discourse of personal growth and the “empowered athlete in transition.” The features of each discourse and subject position are outlined and examples from each athlete’s story. The intention is to show the ways in which discursive resources construct the body, food and identities in sport and the implications.
Implications
The chapter is concluded with why studying “disordered eating and body talk” within discourses is useful to expand understanding of constraining and emancipative aspects of athlete identities, struggle and recovery.
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