TY - CONF T1 - Supporting Student Collaboration for Online Learning: The Impact of Two Instructional Interventions T2 - Association for Information Systems - Special Interest Group - Education (AIS - SIG - Ed) - 2021 Y1 - 2022 A1 - Tyran,Craig K A1 - Raja,V.T. A1 - Tyran,Kristi L KW - BIS AB - This research provides an overview of an exploratory study that is being conducted to investigate two potential ways in which an instructor may be able to support online student teams assigned to analyze a case and create a collaborative digital document. Specifically, the study was designed to examine the impact of instructor leadership style and process structure on student perceptions and performance. Data has been collected for 60 3-person teams of students enrolled in an upper-division undergraduate information systems course entitled “Business Process Management.” The research data has been collected and will be analyzed. Preliminary findings from the study will be discussed. JA - Association for Information Systems - Special Interest Group - Education (AIS - SIG - Ed) - 2021 U2 - b U4 - 233775153152 ID - 233775153152 ER - TY - HEAR T1 - Teaching and maintaining campus community during a pandemic Y1 - 2020 A1 - Raja,V.T. A1 - Lewis,Steven A1 - Tolan,Jody KW - BIS JA - Higher Ed Community of Practice - Deloitte Faculty Panel CY - Portland (Zoom) U2 - c U4 - 219667093504 ID - 219667093504 ER - TY - CASE T1 - BA302: Microsoft Dynamics NAV ERP Exercise/Walkthrough Y1 - 2016 A1 - Curry,Michael A1 - Marshall,Byron A1 - Raja,V.T. A1 - Reitsma,Reindert A1 - Wydner,Kirk KW - Accounting KW - BIS AB - Whether you enter the workforce as a sales manager, financial accountant or office admin, chances are that you will be working with some type of Enterprise Resource Planning (ERP) system. The purpose of this exercise/walkthrough is to familiarize you with a typical business process as it is commonly executed with the help of one of the leading ERP systems in the market today – Microsoft Dynamics NAV. This exercise will walk you through the six steps of a typical sales process: 1) Creating a customer order; 2) Backordering an out-of-stock item; 3) Receiving the backordered item; 4) Shipping the customer the ordered items and invoicing the customer; 5) Receiving payment from the customer; 6) Making a payment to the vendor from whom we backordered. As you make your way through this exercise, you should realize that in a real company this process would be executed by different people working in different departments. They all will interact with the ERP; i.e., they all retrieve information from the ERP and store new information in it, as the sales process progresses. In this exercise you take on the role of each of these people, giving you a sense of how the sales order is processed both by the company and by the ERP. UR - http://hdl.handle.net/1957/59858 U2 - d U4 - 134050416640 ID - 134050416640 ER - TY - JOUR T1 - What Do They Know About Me In The Cloud? A Comparative Law Perspective On Protecting the Privacy and Security of Sensitive Consumer Data JF - American Business Law Journal Y1 - 2013 A1 - King,Nancy A1 - Raja,V.T. KW - BIS KW - Business Law AB - How much does the cloud know about us? Should we care? In cloud computing, sensitive personal data flows in a global network of internet connected computers, creating attractive targets for hackers, challenging law enforcement and raising concerns about government surveillance. From an information privacy perspective, this article discusses how well the management information systems practices and laws in the United States and Europe protect the privacy and security of sensitive consumer data in the cloud. It examines policies and proposed regulations and makes suggestions for legal reforms in both jurisdictions to protect the privacy and security of sensitive information. CY - Wiley Periodicals, Inc., Malden, MA VL - 50 CP - 2 U2 - a U4 - 55693561856 ID - 55693561856 ER - TY - JOUR T1 - Protecting the Privacy and Security of Sensitive Customer Data in the Cloud JF - Computer Law and Security Review Y1 - 2012 A1 - King,Nancy A1 - Raja,V.T. KW - BIS KW - Business Law AB - The global ubiquity of cloud computing may expose consumers' sensitive personal data to significant privacy and security threats. A critical challenge for the cloud computing industry is to earn consumers' trust by ensuring adequate privacy and security for sensitive consumer data. Regulating consumer privacy and security also challenges government enforcement of data protection laws that were designed with national borders in mind. From an information privacy perspective, this article analyses how well the regulatory frameworks in place in Europe and the United States help protect the privacy and security of sensitive consumer data in the cloud. It makes suggestions for regulatory reform to protect sensitive infomraiton in cloud computing environments and to remove regulatory constraints that limit the growth of this vibrant new industry. CY - Oxford VL - 28 UR - www.Sciencedirect.com CP - 3 U2 - a U4 - 40841897985 ID - 40841897985 ER - TY - HEAR T1 - The Impact of Relational and Task-Oriented Leaders on Virtual Team Performance Y1 - 2010 A1 - Bajwa,Deepinder A1 - Tyran,Craig A1 - Raja,V.T. A1 - Tyran,Kristi KW - BIS JA - Group Decision and Negotiation (GDN) 2010 Conference CY - Delft, The Netherlands U2 - c U4 - 35581231105 ID - 35581231105 ER - TY - HEAR T1 - The adoption and use of technologies to support virtual teams Y1 - 2009 A1 - Bajwa,Deepinder S. A1 - Raja,V.T. A1 - Tyran,Craig K A1 - Tyran,Kristi KW - BIS JA - Group Decision and Negotiation (GDN) 2009 Conference CY - Toronto U2 - c U4 - 14247702529 ID - 14247702529 ER - TY - HEAR T1 - Untitled Y1 - 2009 A1 - Raja,V.T. KW - BIS JA - Management Information Systems (MIS) Symposium CY - La Jolla, California U2 - c U4 - 14248052737 ID - 14248052737 ER - TY - HEAR T1 - Using Wikis to Support Virtual Teams in Education: The Effect of Instructor Leadership Style. Y1 - 2009 A1 - Tyran,Craig A1 - Raja,V.T. A1 - Tyran,Kristi KW - BIS JA - Association of Information Systems - SIGED Conference CY - Phoenix, Arizona U2 - c U4 - 22506346497 ID - 22506346497 ER - TY - JOUR T1 - An Efficient Heuristic for Solving an Extended Capacitated Concentrator Location Problem JF - Telecommunication Systems Y1 - 2003 A1 - Raja,V.T. A1 - Han,Bernard T. KW - BIS AB - In this paper, a mathematical model and a solution algorithm are developed for solving an extended capacitated concentrator location problem. Our model extends the conventional formulation by simultaneously addressing the two capacity constraints, total connection ports and maximum data processing rate, on each concentrator to be selected for satisfying the communication demands of the given end-user nodes. Since the problem is NP-complete, an efficient and effective Lagrangian heuristic is developed and tested by solving 100 randomly generated test problems with sizes ranging from 30(nodes)×30(concentrators) to150×30. Altogether 58% of the tested problems are solved optimally with an average solution gap 0.36% from the optimality and average solution times are from a few seconds to one half of a minute. VL - 23 CP - 1-2 U2 - a U4 - 649193472 ID - 649193472 ER - TY - JOUR T1 - A GRASP Heuristic for Solving an Extended Capacitated Concentrator Location Problem JF - International Journal of Information Technology and Decision Making Y1 - 2003 A1 - Han ,Bernard T. A1 - Raja,V.T. KW - BIS AB - Local Access Networks (LACNs) are often considered the "last mile" over the Internet provided that they are connected to some existing Wide Area Network backbone. In this paper, a revised LACN-WAN interconnection model is presented as an extension to the conventional Capacitated Concentrator Location Problem (CCLP). An efficient heuristic is also developed to seek near-optimal deployment of telecommunication devices (e.g. links, concentrators, etc.) while minimizing the total connection costs for the network interconnection. Our solution algorithm could serve as a decision-making tool in solving problems with a real world size (i.e. 120 nodes and 30 concentrators). CY - World Scientific Publishing Company VL - 2 CP - 4 U2 - a U4 - 649197568 ID - 649197568 ER - TY - HEAR T1 - An AI-based Heuristic for solving an Extended Concentrator Location Problem Y1 - 2002 A1 - Raja,V.T. KW - BIS JA - College of Business Research Seminar Series CY - Corvallis, OR U2 - c U4 - 2726858753 ID - 2726858753 ER - TY - HEAR T1 - A Lagrangian Heuristic for Network Design Y1 - 2001 A1 - Raja,V.T. KW - BIS JA - College of Business Research Seminar Series CY - Corvallis, OR U2 - c U4 - 2726852609 ID - 2726852609 ER - TY - HEAR T1 - Untitled Y1 - 2000 A1 - Raja,V.T. KW - BIS U2 - c U4 - 27371016192 ID - 27371016192 ER - TY - HEAR T1 - Using GRASP to solve the Capacitated Concentrator Location Problem Y1 - 2000 A1 - Raja,V.T. A1 - Han,Bernard T. KW - BIS JA - Decision Sciences Institute National Meeting CY - Orlando, Florida U2 - c U4 - 649213952 ID - 649213952 ER - TY - HEAR T1 - A Comparison of Two Modern Heuristics for Designing Local Access Networks Y1 - 1999 A1 - Raja,V.T. A1 - Han ,Bernard T. KW - BIS JA - INFORMS National Meeting CY - Philadelphia, Pennsylvania U2 - c U4 - 649218048 ID - 649218048 ER - TY - HEAR T1 - The State of the Art of Network Design and Management Y1 - 1999 A1 - Raja,V.T. A1 - Han,Bernard T. KW - BIS JA - Decision Sciences Institute National Meeting CY - New Orleans U2 - c U4 - 649216000 ID - 649216000 ER - TY - HEAR T1 - An AI-based Heuristic for solving a Generalized Concentrator Location Problem Y1 - 1998 A1 - Raja,V.T. A1 - Han ,Bernard T. KW - BIS JA - INFORMS National Meeting CY - Seattle, WA U2 - c U4 - 649222144 ID - 649222144 ER - TY - HEAR T1 - An Efficient Heuristic for Solving a Generalized Concentrator Location Problem Y1 - 1998 A1 - Raja,V.T. A1 - Han,Bernard T. KW - BIS JA - INFORMS National Meeting CY - Seattle, WA U2 - c U4 - 649220096 ID - 649220096 ER - TY - HEAR T1 - A Neural-Net Gaussian Machine for Optimal Local Access Network Design Y1 - 1998 A1 - Raja,V.T. A1 - Han ,Bernard T. KW - BIS JA - Association for Information Systems, Americas Conference CY - Baltimore, Maryland U2 - c U4 - 649224192 ID - 649224192 ER - TY - HEAR T1 - Student Perceptions of Electronic Classrooms Y1 - 1998 A1 - Raja,V.T. A1 - Kumar,Anil KW - BIS JA - Midwest Business Administration Conference CY - Chicago, Illinois U2 - c U4 - 649226240 ID - 649226240 ER - TY - HEAR T1 - Untitled Y1 - 1998 A1 - Raja,V.T. KW - BIS U2 - c U4 - 27371014144 ID - 27371014144 ER - TY - HEAR T1 - Integration of India into the Global Economy ” An Information Technology Perspective Y1 - 1997 A1 - Raja,V.T. A1 - Kumar,Anil KW - BIS JA - Midwest Conference on Asian Affairs CY - Dekalb, Illinois U2 - c U4 - 649228288 ID - 649228288 ER - TY - HEAR T1 - Some Design and Planning Issues for Local Access Networks Y1 - 1997 A1 - Raja,V.T. A1 - Han ,Bernard T. KW - BIS JA - 14th Symposium on Combinatorial Optimization and Applications of Mathematical Programming CY - Taiwan U2 - c U4 - 649230336 ID - 649230336 ER - TY - HEAR T1 - A Lagrangean Heuristic for the Design of Capacitated Star-Star Concentrator Networks Y1 - 1995 A1 - Raja,V.T. KW - BIS JA - INFORMS Joint National Meeting CY - Los Angeles, CA U2 - c U4 - 649234432 ID - 649234432 ER - TY - HEAR T1 - Optimal Telecommunication Facility Planning Under Uncertainty Y1 - 1995 A1 - Raja,V.T. A1 - Han,Bernard T. KW - BIS JA - Americas Conference on Information Systems CY - Pittsburgh, PA U2 - c U4 - 649232384 ID - 649232384 ER - TY - HEAR T1 - A Robustness Approach to the Telecommunication Facility Management Problem in the Presence of Demand Uncertainty from End-Users Y1 - 1995 A1 - Raja,V.T. A1 - Han ,Bernard T. A1 - Chen,Bin Tong KW - BIS JA - Third INFORMS Telecommunications Conference CY - Boca Raton, Florida U2 - c U4 - 649236480 ID - 649236480 ER - TY - HEAR T1 - An Intelligent Solver for the Generalized Telecommunication Facility Location Problem Y1 - 1994 A1 - Raja,V.T. A1 - Han,Bernard T. KW - BIS JA - Decision Sciences 25th Annual Meeting CY - Honolulu, Hawaii U2 - c U4 - 649238528 ID - 649238528 ER -