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Task Specialization In The Public Administration Profession: A Job Analysis Of Public Procurement Practitioners
Title
Task Specialization In The Public Administration Profession: A Job Analysis Of Public Procurement Practitioners.
Creator
Steinfeld, Joshua M., McCue, Clifford P., Florida Atlantic University, College for Design and Social Inquiry, School of Public Administration
Abstract/Description
This dissertation examines task specialization in the public administration profession through studying the job tasks that a public procurement practitioner performs, manages, and both performs and manages. The purpose of this dissertation was to establish a baseline to benchmark what these practitioners actually do on their jobs. Factor analysis was used to study a data set of 2,549 respondents that were administered a survey by the Universal Public Procurement Certification Council (UPPCC)...
Show moreThis dissertation examines task specialization in the public administration profession through studying the job tasks that a public procurement practitioner performs, manages, and both performs and manages. The purpose of this dissertation was to establish a baseline to benchmark what these practitioners actually do on their jobs. Factor analysis was used to study a data set of 2,549 respondents that were administered a survey by the Universal Public Procurement Certification Council (UPPCC) in 2012. The research question to be answered involved addressing what job tasks public procurement practitioners perform, manage, and both perform and manage. Hypotheses were examined that predicted task specialization existing within public procurement to the extent that practitioners in more senior job positions display more task specialization and that practitioners from larger organizations also display more task specialization. A review of literature discusses the alternative perspectives on what constitutes professionalism in the public sector. The reasons for focusing on public procurement professionalism were subsequently presented through the literature. The various views of what entails professionalism in public administration were discussed as to responsibility (Stivers, 1994), sociological issues (Simon, 1947), constitutional issues (Lowi, 1995; Rohr, 1986), technical specialization and empirical rigor (Parsons, 1939), as means of contextualizing the nature of public administrators’ roles and responsibilities in conjunction with the job tasks that are executed. Factor analysis was conducted on 75 job tasks in order to identify relationships between practitioner job tasks for the purposes of finding out what it is that public procurement practitioners actually do for their work. The job tasks found to share relationships may be grouped together for further inquiry into the nature of the relationships between job tasks and overarching competency areas of related job tasks. Additionally, factor analyses were conducted to identify relationships between job tasks in public procurement and control variables such as organization size and job position, which were predicted to impact whether or not practitioners perform, manage, both perform and manage, or do neither, for each of the job tasks surveyed.
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Date Issued
2016
PURL
http://purl.flvc.org/fau/fd/FA00004748, http://purl.flvc.org/fau/fd/FA00004748
Subject Headings
Public administration., Business logistics--Management., Applied ethics., Professional ethics.
Format
Document (PDF)
Optimizing Investments in Apparel Supply Chains: A Decision Model for Country Selection
Title
Optimizing Investments in Apparel Supply Chains: A Decision Model for Country Selection.
Creator
Kra, Jason E., Menachof, David, Florida Atlantic University, Department of Information Technology and Operations Management, College of Business
Abstract/Description
Supply chain challenges have been significantly affected by both demand and supply on a global level. The selection of manufacturing countries has become critical to firms and their boards, even more so coming out of the COVID-19 global pandemic. The present study focuses on how firms select countries and regions to de-risk future global apparel sourcing, as countries that have been dependable in the past may not be in the future based on frequent environmental jolts, legacy supply chain...
Show moreSupply chain challenges have been significantly affected by both demand and supply on a global level. The selection of manufacturing countries has become critical to firms and their boards, even more so coming out of the COVID-19 global pandemic. The present study focuses on how firms select countries and regions to de-risk future global apparel sourcing, as countries that have been dependable in the past may not be in the future based on frequent environmental jolts, legacy supply chain failures, shifting government policy, and extreme volatility. The result of this study is a decision model for manufacturing country selection. This research was focused on the apparel industry; however, further research may indicate that it is applicable to other industries. A group of criteria was selected, the relative significance of these criterion was determined using the Analytical Hierarchy Process (AHP). The AHP methodology was applied in a case study as a decision-making tool to enable decision-makers to assess the most suitable countries for manufacturing country selection. The result of this study is a decision model for manufacturing country selection based on multiple criteria weighted by industry experts using Analytical Hierarchy Process (AHP). In developing the model we utilize data from 61 countries representing over 95% of all the global apparel exports, with criteria utilized originating from 10 indices.
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Date Issued
2023
PURL
http://purl.flvc.org/fau/fd/FA00014226
Subject Headings
Supply chain management, Business logistics, Decision making, Contracting out
Format
Document (PDF)
Communication and interactivity in B2B relationships
Title
Communication and interactivity in B2B relationships.
Creator
Murphy, Micah, Sashi, C. M., College of Business, Department of Marketing
Abstract/Description
This research explores the impact of interactive communication on business-to business (B2B) relationships. In the past decade the internet and especially social media as a mode of communication has grown rapidly in both consumer and business markets. Drawing on marketing channels and communications literature this paper identifies the dimensions of interactive communication and develops a theoretical framework to examine their impact on satisfaction, commitment, and advocacy. Media...
Show moreThis research explores the impact of interactive communication on business-to business (B2B) relationships. In the past decade the internet and especially social media as a mode of communication has grown rapidly in both consumer and business markets. Drawing on marketing channels and communications literature this paper identifies the dimensions of interactive communication and develops a theoretical framework to examine their impact on satisfaction, commitment, and advocacy. Media synchronicity theory and the concept of the internet as an alternative to the real world are used to distinguish between digital and non-digital modes of communication. Relationship marketing is used to identify the dimensions of interactivity: rationality, social interaction, contact density, and reciprocal feedback. The framework developed is usedto explore the influence of face-to-face (F2F), digital, and traditional, impersonalcommunications on the dimensions of interactivity.Hypotheses linking the mode of communication: personal, digital, and impersonal with the dimensions of interactivity and relational outcomes are empirically examined with data from the commercial printing and graphic design industry. Confirmatory Factor Analysis is used to analyze the measurement and structural model. Personal, F2F communication has the greatest impact on social interaction, reciprocal feedback, and number of contacts. Digital communication has a weaker effect on these dimensions and impersonal communication has the weakest effect. Personal and Digital have equal impacts on rationality and rationality is the only dimension of interactivity positively associated with relationship satisfaction. Contact density has a negative impact on relationship satisfaction and this negative impact is greater with personal communication that it is with digital. The study shows that affective commitment leads to advocacy in a B2B channel, but trust and calculative commitment have no impact on advocacy. The findings of the study have implications for both managers and researchers regarding the mode and content of communications in B2B relationships.
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Date Issued
2013
PURL
http://purl.flvc.org/fau/fd/FA0004040
Subject Headings
Business logistics -- Management, Customer relations, Marketing -- Social aspects, Sales management, Web services -- Management
Format
Document (PDF)
Modeling and analysis of global collaborative outsourcing manufacturing systems (GCOM) using Monte Carlo simulation
Title
Modeling and analysis of global collaborative outsourcing manufacturing systems (GCOM) using Monte Carlo simulation.
Creator
Srinuwattiwong, Prapoj., Florida Atlantic University, Han, Chingping (Jim), College of Engineering and Computer Science, Department of Ocean and Mechanical Engineering
Abstract/Description
Our research establishes the platform and modeling for the new trend in today's Global Supply Chain Management Systems (GCOM). The framework consists of various practical policies with respect to booking units, reserve-price, and the preservation of relationship between the outsourcing organization and their contract manufacturers. Mathematical models have been studied and reconciled to constitute the most suitable expression. Monte Carlo Simulation is chosen to describe the outsourcing's...
Show moreOur research establishes the platform and modeling for the new trend in today's Global Supply Chain Management Systems (GCOM). The framework consists of various practical policies with respect to booking units, reserve-price, and the preservation of relationship between the outsourcing organization and their contract manufacturers. Mathematical models have been studied and reconciled to constitute the most suitable expression. Monte Carlo Simulation is chosen to describe the outsourcing's phenomena under our given conditions. The study path may be useful for both SCM's analyst and any global organization looking for the offshore outsourcing in order to establish the optimal point in reserving the production's capacity with the cognition in today's fluctuated global demand and currency exchange rate.
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Date Issued
2002
PURL
http://purl.flvc.org/fcla/dt/12018
Subject Headings
Offshore assembly industry, Monte Carlo method, Business logistics, Physical distribution of goods--Management
Format
Document (PDF)
Evolving Legacy Software Systems with a Resource and Performance-Sensitive Autonomic Interaction Manager
Title
Evolving Legacy Software Systems with a Resource and Performance-Sensitive Autonomic Interaction Manager.
Creator
Mulcahy, James J., Huang, Shihong, Florida Atlantic University, College of Engineering and Computer Science, Department of Computer and Electrical Engineering and Computer Science
Abstract/Description
Retaining business value in a legacy commercial enterprise resource planning system today often entails more than just maintaining the software to preserve existing functionality. This type of system tends to represent a significant capital investment that may not be easily scrapped, replaced, or re-engineered without considerable expense. A legacy system may need to be frequently extended to impart new behavior as stakeholder business goals and technical requirements evolve. Legacy ERP...
Show moreRetaining business value in a legacy commercial enterprise resource planning system today often entails more than just maintaining the software to preserve existing functionality. This type of system tends to represent a significant capital investment that may not be easily scrapped, replaced, or re-engineered without considerable expense. A legacy system may need to be frequently extended to impart new behavior as stakeholder business goals and technical requirements evolve. Legacy ERP systems are growing in prevalence and are both expensive to maintain and risky to evolve. Humans are the driving factor behind the expense, from the engineering costs associated with evolving these types of systems to the labor costs required to operate the result. Autonomic computing is one approach that addresses these challenges by imparting self-adaptive behavior into the evolved system. The contribution of this dissertation aims to add to the body of knowledge in software engineering some insight and best practices for development approaches that are normally hidden from academia by the competitive nature of the retail industry. We present a formal architectural pattern that describes an asynchronous, low-complexity, and autonomic approach. We validate the pattern with two real-world commercial case studies and a reengineering simulation to demonstrate that the pattern is repeatable and agnostic with respect to the operating system, programming language, and communication protocols.
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Date Issued
2015
PURL
http://purl.flvc.org/fau/fd/FA00004527, http://purl.flvc.org/fau/fd/FA00004527
Subject Headings
Business logistics -- Automation, Electronic commerce -- Management, Enterprise application integration (Computer systems), Information resources management, Management information systems, Software reengineering
Format
Document (PDF)
Modeling strategic resource allocation in probabilistic global supply chain system with genetic algorithm
Title
Modeling strategic resource allocation in probabilistic global supply chain system with genetic algorithm.
Creator
Damrongwongsiri, Montri., Florida Atlantic University, Han, Chingping (Jim), College of Engineering and Computer Science, Department of Computer and Electrical Engineering and Computer Science
Abstract/Description
Effective and efficient supply chain management is essential for domestic and global organizations to compete successfully in the international market. Superior inventory control policies and product distribution strategies along with advanced information technology enable an organization to collaborate distribution and allocation of inventory to gain a competitive advantage in the world market. Our research establishes the strategic resource allocation model to capture and encapsulate the...
Show moreEffective and efficient supply chain management is essential for domestic and global organizations to compete successfully in the international market. Superior inventory control policies and product distribution strategies along with advanced information technology enable an organization to collaborate distribution and allocation of inventory to gain a competitive advantage in the world market. Our research establishes the strategic resource allocation model to capture and encapsulate the complexity of the modern global supply chain management problem. A mathematical model was constructed to depict the stochastic, multiple-period, two-echelon inventory with the many-to-many demand-supplier network problem. The model simultaneously constitutes the uncertainties of inventory control and transportation parameters as well as the varying price factors. A genetic algorithm (GA) was applied to derive optimal solutions through a two-stage optimization process. Practical examples and solutions from three sourcing strategies (single sourcing, multiple sourcing, and dedicated system) were included to illustrate the GA based solution procedure. Our model can be utilized as a collaborative supply chain strategic planning tool to efficiently determine the appropriate inventory allocation and a dynamic decision making process to effectively manage the distribution plan.
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Date Issued
2003
PURL
http://purl.flvc.org/fcla/dt/12056
Subject Headings
Business logistics--Mathematical models, Physical distribution of goods--Management, Inventory control--Mathematical models, Genetic algorithms
Format
Document (PDF)