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Social and Behavioral Sciences Commons™
Open Access. Powered by Scholars. Published by Universities.®
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Articles 1 - 30 of 61
Full-Text Articles in Social and Behavioral Sciences
Policies Governing Use Of Computing Technology In Academic Libraries, Jason Vaughan
Policies Governing Use Of Computing Technology In Academic Libraries, Jason Vaughan
Library Faculty Publications
The networked computing environment is a vital resource for academic libraries. Ever-increasing use dictates the prudence of having a comprehensive computer-use policy in force. Universities often have an overarching policy or policies governing the general use of computing technology that helps to safeguard the university equipment, software, and network against inappropriate use. Libraries often benefit from having an adjunct policy that works to emphasize the existence and important points of higher-level policies, while also providing a local context for systems and policies pertinent to the library in particular. Having computer-use policies at the university and library level helps provide a …
Crossed Signals In A Wireless World: The Seventh Circuit’S Misapplication Of The Complete Preemption Doctrine, Matthew J. Kleiman
Crossed Signals In A Wireless World: The Seventh Circuit’S Misapplication Of The Complete Preemption Doctrine, Matthew J. Kleiman
Duke Law & Technology Review
As the number of wireless telephone users continues to proliferate, so does the number of lawsuits against wireless service providers. While consumers seek to utilize various consumer-friendly state law causes of action, the wireless industry continues to push for a uniform federal regulatory regime. Ambiguous language in the Federal Communications Act of 1934 ("FCA") and disagreement among the federal circuits has led to much confusion over whether state law claims affecting wireless rates and market entry are removable to federal court by way of "complete preemption." This iBrief argues that FCA's preemption power is limited by its savings clause, failure …
A Suite Deal, Scott J. Wallsten
The Importance Of Marketing And Total Quality Management In Libraries, Rajashekhar D. Kumbar
The Importance Of Marketing And Total Quality Management In Libraries, Rajashekhar D. Kumbar
E-JASL 1999-2009 (Volumes 1-10)
Introduction
Herb White, states in Library Journal, “... it should be fairly clear that librarians do not market and that they never have marketed.” He concludes, “What we need to tell people is not how wonderful our public libraries are but rather how wonderful they could be. The awakening of these dreams is the purpose of marketing” (Besant & Sharp, 2000). Since the 1960’s, the most widely taught marketing concept was the marketing mix theory: the 4Ps (product, price, place and promotion)—so clean, so neat, so inappropriate for libraries. Marketing theory cannot always be so succinctly described since relationships …
The Empowering Role Of Enterprise Information Portals In Knowledge Management, Alireza Hejazi
The Empowering Role Of Enterprise Information Portals In Knowledge Management, Alireza Hejazi
E-JASL 1999-2009 (Volumes 1-10)
Abstract
The increasing role of enterprise information portals (EIPs) in different applications of information, including knowledge management (KM), makes it a necessity to elaborate the issue in a more serious and scientific way. The contribution and role that these kinds of portals have in empowering KM provide a theoretical framework through which to offer a conceptual basis for present and future KM trends. So the main purpose of this article is to organize theoretical concepts discussed on EIPs in a summarized manner and provide a conceptual context for thinking and working on them. It should be noted that the perspective …
Clinical Librarianship (Cl): A Historical Perspective, Evaliga Lappa
Clinical Librarianship (Cl): A Historical Perspective, Evaliga Lappa
E-JASL 1999-2009 (Volumes 1-10)
Introduction
A number of previous studies have collected data on a hospital’s use of databases and the librarian’s role in the process. These studies express common themes and suggest activities for librarians wishing to promote the use of new technologies.
The first theme: While it seems clear that some physicians are competent and satisfied users of new computer search systems, many more, unfortunately, are unaware of the potential time saving features and powerful search capabilities of their search systems. Health sciences librarians have been advocating the use of indexes and abstracts for as long as these products have been available. …
If It Ain't Broke ... : Changing Search Philosophies, John M. Weiner
If It Ain't Broke ... : Changing Search Philosophies, John M. Weiner
E-JASL 1999-2009 (Volumes 1-10)
Abstract
This study employs simulation analyses to determine the consequences of two search philosophies. The first is called the a posteriori approach and involves terms selected arbitrarily by the user without knowledge of the specific content of the documents. The second is the a priori approach and involves terms selected because the user knows that the author employed those exact terms in describing his/her findings. Further, the authors' combinations of these terms would be known. The results of simulation studies show that the a posteriori approach was comparable to a random walk. If the need to correctly identify documents was …
Language-Related Open Archives: Impact On Scholarly Communities And Academic Librarianship, Jung-Ran Park
Language-Related Open Archives: Impact On Scholarly Communities And Academic Librarianship, Jung-Ran Park
E-JASL 1999-2009 (Volumes 1-10)
The evolution of new forms of scholarly communication since the advent of Web technology has brought unprecedented opportunities for potential global connection among the rapidly growing number of electronic repositories among scholarly communities. Under the open archive infrastructures, scholarly resources that had been invisible to Web search engines and thus afforded limited dissemination and access are now becoming increasingly visible with speedy and wide distribution. This paper addresses the emergent issues and challenges faced by academic librarians: participation in archiving, organization, and preservation of open repositories; integration of Web-based repositories into traditional collections; and mediation and direction of academic users …
Nigerian University Libraries And The Challenges Of Globalization: The Way Forward, L. A. Ogunsola
Nigerian University Libraries And The Challenges Of Globalization: The Way Forward, L. A. Ogunsola
E-JASL 1999-2009 (Volumes 1-10)
Abstract
The main aim of this paper is to examine the importance, implications, and opportunities opened to Nigerian libraries in the current Information Age as related to the concept of globalization. This paper shall attempt to address possible areas of importance and advantages that can propel Nigerian universities and their libraries into being a respective player in the global IT revolution and enhance their status in what is now widely called as Global Village. This paper stresses the necessity for Nigerian universities to be part of the new and emerging technologies which are challenging the traditional process of teaching and …
An Analysis Of Entry-Level Librarian Ads Published In American Libraries, 1982-2002, Claudene Sproles, David Ratledge
An Analysis Of Entry-Level Librarian Ads Published In American Libraries, 1982-2002, Claudene Sproles, David Ratledge
E-JASL 1999-2009 (Volumes 1-10)
Much discussion has taken place in the literature over the difficulty finding qualified candidates to fill vacancies within libraries. Emphasis has been placed on recruitment, internships, scholarships, and other partnerships by library science schools and libraries to attract new people to the profession. Even so, applicant pools are dwindling [Simmons-Welburn and McNeil, 2004] and many institutions have been forced to rewrite job ads after initial postings to locate a qualified candidate. Factors hindering vacancy searches include:
- Graying of the profession, “Thousands of librarians will be retiring in the next ten years” [Simmons-Welburn and McNeil, 2004]
- Budget constraints/less positions [Bureau of …
University Library Partnerships: Promoting Economic Development, J. Cory Tucker
University Library Partnerships: Promoting Economic Development, J. Cory Tucker
E-JASL 1999-2009 (Volumes 1-10)
Abstract
The article discusses an innovative partnership at the University of Nevada, Las Vegas (UNLV). The collaborative project involves the UNLV Libraries and the Nevada Small Business Development Center, which is affiliated with the College of Business. The partnership was created to assist the University's goal of promoting economic development in the Las Vegas and Southern Nevada region.
Semantic Web Technology In Support Of Bioinformatics For Glycan Expression, Amit P. Sheth, William S. York, Christopher Thomas, Meenakshi Nagarajan, John A. Miller, Krzysztof Kochut, Satya S. Sahoo, Xiaochuan Yi
Semantic Web Technology In Support Of Bioinformatics For Glycan Expression, Amit P. Sheth, William S. York, Christopher Thomas, Meenakshi Nagarajan, John A. Miller, Krzysztof Kochut, Satya S. Sahoo, Xiaochuan Yi
Kno.e.sis Publications
Due to the complexity of biological systems, interpretation of data obtained by a single experimental approach can often be interpreted only if viewed from a broader context, taking into account the information obtained by many diverse techniques. The vast amount of interpreted experimental data that is now available via the internet opens the possibility of collecting the relevant pieces of information that will enable scientists to form hypotheses based on the integration of this diverse information. However, the sheer volume of data that is available makes it very difficult to select the information necessary to make a coherent model of …
Lsdis: Large Scale Distributed Information Systems Lab, Amit P. Sheth
Lsdis: Large Scale Distributed Information Systems Lab, Amit P. Sheth
Kno.e.sis Publications
The LSDIS (Large Scale Distributed Information Systems) lab was established in 1994 with the guidance and direction provided by Dr. Amit P. Sheth with the help of Dr. John A. Miller and Dr. Krzysztof J. Kochut. In 1998 this faculty group was further strengthened by the addition of Dr. Ismailcem B. Arpinar. LSDIS is the largest research group in Computer Science at UGA and one of the strongest in its area. During Fall 2004, it is funding 15 students (majority of them PhD), and has one research staff.
Over the years LSDIS has been actively involved in research projects in …
An Analysis Of Entry-Level Librarian Ads Published In American Libraries, 1982-2002., Claudene Sproles, David Ratledge
An Analysis Of Entry-Level Librarian Ads Published In American Libraries, 1982-2002., Claudene Sproles, David Ratledge
Faculty Scholarship
Much discussion has taken place in the literature over the difficulty finding qualified candidates to fill vacancies within libraries. Emphasis has been placed on recruitment, internships, scholarships, and other partnerships by library science schools and libraries to attract new people to the profession. Even so, applicant pools are dwindling [Simmons-Welburn and McNeil, 2004] and many institutions have been forced to rewrite job ads after initial postings to locate a qualified candidate. Factors hindering vacancy searches include:
- Graying of the profession, “Thousands of librarians will be retiring in the next ten years” [Simmons-Welburn and McNeil, 2004]
- Budget constraints/less positions [Bureau of …
Logic Programs, Iterated Function Systems, And Recurrent Radial Basis Function Networks, Sebastian Bader, Pascal Hitzler
Logic Programs, Iterated Function Systems, And Recurrent Radial Basis Function Networks, Sebastian Bader, Pascal Hitzler
Computer Science and Engineering Faculty Publications
Graphs of the single-step operator for first-order logic programs—displayed in the real plane—exhibit self-similar structures known from topological dynamics, i.e., they appear to be fractals, or more precisely, attractors of iterated function systems. We show that this observation can be made mathematically precise. In particular, we give conditions which ensure that those graphs coincide with attractors of suitably chosen iterated function systems, and conditions which allow the approximation of such graphs by iterated function systems or by fractal interpolation. Since iterated function systems can easily be encoded using recurrent radial basis function networks, we eventually obtain connectionist systems which …
Connecting The Dots: Implicit Commonalities Among Cultural Morphogenesis, Structuration, And Market Economics, Stephen D. Cooper
Connecting The Dots: Implicit Commonalities Among Cultural Morphogenesis, Structuration, And Market Economics, Stephen D. Cooper
Communications Faculty Research
Perhaps the central foundational issue of our time is the relationship of human agency and social structure. If human actors are constrained by the rules and rhetoric of the social system, how is it that those actors can yet bring about radical change in that social system? A similar puzzle exists in economics: how is it that individual transactions both maintain and transform the marketplace? This paper begins to identify common ground implicit in the work of Margaret Archer, Anthony Giddens, and Friedrich Hayek. Emergence, change, reproduction, time, agency, power, and knowledge are themes which can be read in these …
Enhancing Web Services Description And Discovery To Facilitate Composition, Preeda Rajasekaran, John A. Miller, Kunal Verma, Amit P. Sheth
Enhancing Web Services Description And Discovery To Facilitate Composition, Preeda Rajasekaran, John A. Miller, Kunal Verma, Amit P. Sheth
Kno.e.sis Publications
Web services are in the midst of making the transition from being a promising technology to being widely used in the industry. However, most efforts to use Web services have been manual, thus slowing down the ever changing and dynamic businesses of today. In this paper, we contend that more expressive descriptions of Web services will lead to greater automation and thus provide more agility to businesses. We present the METEOR-S front-end tools for source code annotation and semantic Web service description generation. We also present WSDL-S, a language created for incorporating semantic descriptions in the industry wide accepted WSDL, …
Annual Report, 2004, Edward Tawyea
Annual Report, 2004, Edward Tawyea
Annual Reports & Administrative Documents
No abstract provided.
Learning Mixture Models With The Regularized Latent Maximum Entropy Principle, Shaojun Wang, Dale Schuurmans, Fuchun Peng, Yunxin Zhao
Learning Mixture Models With The Regularized Latent Maximum Entropy Principle, Shaojun Wang, Dale Schuurmans, Fuchun Peng, Yunxin Zhao
Kno.e.sis Publications
This paper presents a new approach to estimating mixture models based on a recent inference principle we have proposed: the latent maximum entropy principle (LME). LME is different from Jaynes' maximum entropy principle, standard maximum likelihood, and maximum a posteriori probability estimation. We demonstrate the LME principle by deriving new algorithms for mixture model estimation, and show how robust new variants of the expectation maximization (EM) algorithm can be developed. We show that a regularized version of LME (RLME), is effective at estimating mixture models. It generally yields better results than plain LME, which in turn is often better than …
Unlv Magazine, Carol C. Harter, Holly Ivy De Vore, Andy Grossman, David G. Schwartz, Mayumi Itoh, Tascha Boychuk-Spears, Hal K. Rothman, John F. Gallagher, Lori Bachand, Gian Galassi, Doug Mcinnis, Erin Auerbach, Gillian Silver, Laurie Fruth
Unlv Magazine, Carol C. Harter, Holly Ivy De Vore, Andy Grossman, David G. Schwartz, Mayumi Itoh, Tascha Boychuk-Spears, Hal K. Rothman, John F. Gallagher, Lori Bachand, Gian Galassi, Doug Mcinnis, Erin Auerbach, Gillian Silver, Laurie Fruth
UNLV Magazine
No abstract provided.
Workflow Management Systems And Erp Systems: Differences, Commonalities, And Applications, Jorge Cardoso, Robert P. Bostrom, Amit P. Sheth
Workflow Management Systems And Erp Systems: Differences, Commonalities, And Applications, Jorge Cardoso, Robert P. Bostrom, Amit P. Sheth
Kno.e.sis Publications
Two important classes of information systems, Workflow Management Systems(WfMSs) and Enterprise Resource Planning (ERP) systems, have been used to support e-business process redesign, integration, and management. While both technologies can help with business process automation, data transfer, and information sharing, the technological approach and features of solutions provided by WfMS and ERP are different. Currently, there is a lack of understanding of these two classes of information systems in the industry and academia, thus hindering their effective applications. In this paper, we present a comprehensive comparison between these two classes of systems. We discuss how the two types of systems …
Discovery Of Web Services In A Federated Registry Environment, Kaarthik Sivashanmugam, Kunal Verma, Amit P. Sheth
Discovery Of Web Services In A Federated Registry Environment, Kaarthik Sivashanmugam, Kunal Verma, Amit P. Sheth
Kno.e.sis Publications
The potential of a large scale growth of private and semi-private registries is creating the need for an infrastructure which can support discovery and publication over a group of autonomous registries. Recent versions of UDDI have made changes to accommodate interactions between distributed registries. In this paper, we discuss METEOR-S Web service Discovery Infrastructure, which provides an ontology-based infrastructure to access a group of registries that are divided based on business domains and grouped into federations. We also discuss how Web service discovery is carried out within a federation.
Wireless Local Number Portability: New Rules Will Have Broad Effects, Stephen M. Kessing
Wireless Local Number Portability: New Rules Will Have Broad Effects, Stephen M. Kessing
Duke Law & Technology Review
After a delay of over seven years, wireless local number portability rules ("WLNP") finally went into effect on November 24, 2003. These rules, promulgated by the Federal Communications Commission, allow wireless subscribers to change service providers within a given location while retaining the same phone number. The rules also allow consumers to transfer a land-based telephone number to a cellular provider. These new choices will likely have a significant impact on the wireless industry and increase competition in an already intense playing field. This iBrief provides a summary of the new rules, looks at the history and litigation, and predicts …
Sweto: Large-Scale Semantic Web Test-Bed, Boanerges Aleman-Meza, Chris Halaschek, Amit P. Sheth, I. Budak Arpinar, Gowtham Sannapareddy
Sweto: Large-Scale Semantic Web Test-Bed, Boanerges Aleman-Meza, Chris Halaschek, Amit P. Sheth, I. Budak Arpinar, Gowtham Sannapareddy
Kno.e.sis Publications
The emergent Semantic Web community needs a common infrastructure for testing the scalability and quality of new techniques and software which use machine processable data. Since ontologies are a centerpiece of most approaches, we believe that for an accurate evaluation of tools for quality, scalability and performance, the research community needs a freely available ontology with a large description base. If the use of tools is to be for advanced semantic applications, such as those in business intelligence and national security, then instances in the knowledge base should be highly interconnected. Thus, we propose and describe a Semantic WEb Technology …
A Library’S Integrated Online Library System: System Assessment And New Hardware Implementation, Jason Vaughan
A Library’S Integrated Online Library System: System Assessment And New Hardware Implementation, Jason Vaughan
Library Faculty Publications
For more than a decade, a consortium of academic libraries in southern Nevada has shared a central integrated online library system (IOLS), Innovative Interfaces’ Innopac (Innovative when referring to the vendor, Innopac when referring to the software). At present, this consortium includes the University of Nevada, Las Vegas (UNLV) (both the main university library system and the UNLV law library), the Community College of Southern Nevada, Nevada State College, and the Desert Research Institute. The last central-site server was purchased and installed in 1997. In the four intervening years, tremendous growth occurred with the system, necessitating a hardware upgrade. Prior …
Some Practical Points On Organizing Etd Consortia, Silvia B. Southwick, Ana Pavani
Some Practical Points On Organizing Etd Consortia, Silvia B. Southwick, Ana Pavani
Library Faculty Publications
Electronic Thesis and Dissertation (ETD) digital libraries are being developed worldwide. Higher education organizations commonly collaborate in these efforts by forming consortia. Some of the existing consortia are at the national level while others are at regional levels. NDLTD (Networked Digital Library for Thesis and Dissertations) is an initiative that is creating an international consortium which includes organizations or other ETD consortia in various countries. Consortia are important because they create an opportunity to collaborate, to share experiences, and to establish or adopt standards that guarantee interoperability among participant ETD digital libraries. However, developing consortia is challenging since it requires …
Semantic Web Technology Evaluation Ontology (Sweto): A Test Bed For Evaluating Tools And Benchmarking Applications, Boanerges Aleman-Meza, Amit P. Sheth, I. Budak Arpinar, Chris Halaschek
Semantic Web Technology Evaluation Ontology (Sweto): A Test Bed For Evaluating Tools And Benchmarking Applications, Boanerges Aleman-Meza, Amit P. Sheth, I. Budak Arpinar, Chris Halaschek
Kno.e.sis Publications
No abstract provided.
Indexing Genomic Databases, Gina Cooper, Michael L. Raymer, Travis E. Doom, Dan E. Krane, Natsuhiko Futamura
Indexing Genomic Databases, Gina Cooper, Michael L. Raymer, Travis E. Doom, Dan E. Krane, Natsuhiko Futamura
Kno.e.sis Publications
Current biological sequence comparison tools utilize full database searches to find approximate matches between a database and a query. A new approach to sequence comparisons can be performed by indexing the database using a novel indexing scheme. An indexed scheme can immediately eliminate highly mismatched sequences thereby improving performance and accuracy. iBlast is proposed as an indexed version of BLAST. In its initial implementation, iBlast uses a sequence-based index to catalog genomic databases in an NCR Teradata RDBMS. Several types of indexes and querying methods are explored to determine the most efficient solution utilizing the parallel nature of the Teradata …
Sempl: A Semantic Portal, Matthew Perry, Eric Stiles
Sempl: A Semantic Portal, Matthew Perry, Eric Stiles
Kno.e.sis Publications
Semantic Web technology is intended for the retrieval, collection, and analysis of meaningful data with significant automation afforded by machine understandability of data [1]. As one illustration of semantic web technology in action, we present SEMPL, a semantic web portal for the Large Scale Distributed Information Systems lab (LSDIS) at the University of Georgia. SEMPL, which is powered by a state of the art commercial system, Semagix Freedom [7], uses an ontology-driven approach to provide semantic browsing, linking, and contextual querying of content within the portal. By using the ontology based information integration technique, SEMPL can specify the context of …
Meteor-S Web Service Annotation Framework, Abhijit A. Patil, Swapna A. Oundhakar, Amit P. Sheth, Kunal Verma
Meteor-S Web Service Annotation Framework, Abhijit A. Patil, Swapna A. Oundhakar, Amit P. Sheth, Kunal Verma
Kno.e.sis Publications
The World Wide Web is emerging not only as an infrastructure for data, but also for a broader variety of resources that are increasingly being made available as Web services. Relevant current standards like UDDI, WSDL, and SOAP are in their fledgling years and form the basis of making Web services a workable and broadly adopted technology. However, realizing the fuller scope of the promise of Web services and associated service oriented architecture will requite further technological advances in the areas of service interoperation, service discovery, service composition, and process orchestration. Semantics, especially as supported by the use of ontologies, …