From Leo to it Value and Security

Martin Curley, Managing Information Technology for Business Value: Practical Strategies for IT and Business Managers, Hillsboro, Oregon: Intel Press (2004), 288pp.

Linda Volonino and Stephen R. Robinson, Principles and Practice of Information Security: Protecting Computers from Hackers and Lawyers, Upper Saddle River, NJ: Pearson Prentice Hall (2004), 232 pp.

Georgina Ferry, A Computer Called LEO: Lyons Teashops and the World's First Office Computer, London: Fourth Estate (2003), 221pp.     

New Thinking About the Enterprise

Geographic Information Systems in Business, James B. Pick, Editor; Hershey, PA: Idea Group Publishing (2005).

Sharing Expertise: Beyond Knowledge Management, Mark Ackerman, Volkmar Pipek, and Volker Wulf, Editors; Cambridge, MA: MIT Press (2003).

Innovations in Knowledge Management, Bonnie Montano, Editor; Hershey, PA: IRM Press (2005).

Business Intelligence for the Enterprise, by Mike Biere; Upper Saddle River, NJ: Prentice Hall, (2003).     

Commerce by Any Other Name

D.F. Aldrich, Mastering the Digital Marketplace: Practical Strategies for Competitiveness in the New Economy, New York, NY: Wiley (2000) 309 pp.

R. Kalakota and M. Robinson, e-Business: Roadmap for Success, Reading, MA: Addison-Wesley (1999) 378 pp.

R. Murch and T. Johnson, Intelligent Software Agents, Upper Saddle River, NJ: Prentice Hall PTR, (1999) 210 pp.

R. T. Watson, P. Berthon, L.F. Pitt, and G.M. Zinkhan, Electronic Commerce: the Strategic Perspective, Ft. Worth, TX: the Dryden Press (2000) 162 pp.

J. Christopher Westland and T.K.H. Clark, Global Electronic Commerce: Theory and Cases, Cambridge, MA: MIT Press (2000) 585 pp.     

Bundles from Britain

Ciborra, Claudio U., ed., Groupware and Teamwork: Invisible Aid or Technical Hindrance? (Chichester, U.K.: John Wiley & Sons, 1996), 240 pp.

Galliers, Robert D. and Walter J. Bates, eds., Information Technology and Organizational Transformation: Innovation for the 21st Century (Chichester, U.K.: John Wiley & Sons, 1996), 240 pp.

Klepper, Robert and Wendell O. Jones, Outsourcing Information Technology, Systems, and Services (Upper Saddle River, NJ: Prentice-Hall PTR, 1998), 392 pp.

Remenyi, Dan, Michael Sherwood-Smith, with Terry White, Achieving Maximum Value from Information Systems: A Process Approach (Chichester, U.K.: John Wiley & Sons, 1997). 262 pp.

Wigand, Rolf, Arnold Picot, and Ralf Reichwald, Information, Organization, and Management: Expanding Markets and Corporate Boundaries (Chichester, U.K.: John Wiley & Sons, 1997), 458 pp.

Willcocks, Leslie P. and Mary C. Lacity, eds., Strategic Sourcing of Information Systems: Perspectives and Practices (Chichester, U.K.: John Wiley & Sons, 1997), 262 pp.     

It is 11 O'Clock. Do You Know What Your Competitor is Doing?

From Knowledge to Intelligence: Creating Competitive Advantage in the New Economy by Helen N. Rothberg and

G. Scott Erickson, Amsterdam: Elsevier Butterworth Heinemann (2005), 365 pp.

Competitive Intelligence and Global Business edited by David L. Blenkhorn and Craig S. Fleischer, Westport, CT: Praeger Publishers (2005), 292 pp.

Outsource: Competing in the Global Productivity Race by Edward Yourdon, Boston: Prentice Hall PTR (2005), 251 pp.

Digital Infrastructures: Enabling Civil and Environmental Systems through Information Technology edited by Rae Zimmerman and Thomas Horan, London: Routledge (2005), 254 pp.

Decision Support Systems: Frequently Asked Questions by Daniel J. Power, New York: iUniverse Inc. (2005), 232 pp.     

Little is New Under the Sun But …

Thomas W. Davenport. Thinking for a Living: How to Get Better Performance and Results from Knowledge Workers. Harvard Business School Press, 2005, 227 pp.

Erran Carmel and Paul Tjia. Offshoring Information Technology: Out-sourcing to a Global Workforce. New York: Cambridge University Press, 2005, 282 pp.

Wayne W. Eckerson. Performance Dashboards: Measuring, Monitoring, and Managing Your Business. Hoboken, NJ: John Wiley & Sons, 2006, 301 pp.

Murray E. Jennex (ed.). Case Studies in Knowledge Management. Hershey, PA: Idea Group Publishing, 2005, 372 pp.     

Past, Present, and Future

Thomas L. Friedman. the World Is Flat: A Brief History of the Twenty-First Century. N ew York: Farrar, Straus and Giroux, 2005, 488 pp.

Nicholas G. Carr. Does IT Matter? Information Technology and the Corrosion of Competitive Advantage. Boston: Harvard Business School Press, 2004, 193 pp.

John Hagel III and John Seely Brown. the Only Sustainable Edge: Why Business Strategy Depends on Productive Friction and Dynamic Specialization. Boston: Harvard Business School Press, 2005, 218 pp.

John Markoff. What the Dormouse Said. New York: Viking, 2005, 301 pp.     

The New Business Currency

Thomas H. Davenport and John C. Beck, The Attention Economy: Understanding the New Currency of Business, Boston, MA: Harvard Business School Press (2001), 253 pp.

Brad Hansen, The Dictionary of Computing and Digital Media: Terms and Acronyms, Wilsonville, OR: Franklin, Beedle, and Associates (1999), 543 pp.

Piotr Jankowski and Timothy Nyerges, Geographic Information Systems for Group Decision Making: Towards a Participatory Geographic Information Science, New York: Taylor and Francis (2001), 273 pp.

Jeffrey A. Rohlfs, Bandwagon Effects in High Technology Industries, Cambridge, MA: MIT Press (2001), 256 pp.     

Four that Belong on Your Bookshelf

T. DeMarco and T. Lister, Waltzing with Bears: Managing Risk on Software Projects, New York: Dorset House Publishing (2003), 196 pp.

M.W. Doll, S. Rai, and J. Granado, Defending the Digital Frontier: A Security Agenda, Hoboken, NJ: John Wiley & Sons (2003), 238 pp.

.J.D. McKeen and H.A. Smith, Making IT Happen: Critical Issues in IT Management, Chichester, UK: Wiley (2003), 366 pp.

D.J. Power, Decision Support Systems: Concepts and Resources for Managers, Westport, CT: Quorum (2002), 251 pp.     

E-Commerce Overviews and Close-Ups

Soon-Yong Choi, Dale O. Stahl, and Andrew B. Whinston, The Economics of Electronic Commerce: the Essential Economics of Doing Business in the Electronic Marketplace. Indianapolis: Macmillan Technical Publishing, 1997, 626 pp.

Mellanie Hills, Intranet Business Strategies. New York: John Wiley & Sons, 1997, 396 pp.

David Hudson, Rewired. Indianapolis, IN: Macmillan Technical Publishing, 1997, 327 pp.

Ravi Kalakota and Andrew B. Whinston, Electronic Commerce, A Manager's Guide. Reading, MA: Addison-Wesley, 1998, 431 pp.

Ravi Kalakota and Andrew B. Whinston (eds.), Readings in Electronic Commerce, Reading, MA: Addison-Wesley, 1997, 340 pp.

Ravi Kalakota and Andrew B. Whinston, Frontiers of Electronic Commerce, Reading, MA: Addison-Wesley, 1996, 850 pp.

Lee W. McNight and Joseph P. Bailey (eds.), Internet Economics. Cambridge, MA: the MIT Press, 525 pp.     

Emotional Intelligence

Daniel Goleman, Richard Boyatzis, and Annie McKee, Primal Leadership: Realizing the Power of Emotional Intelligence, Boston: Harvard Business School Press (2002), 306 pp.

Dennis N.T. Perkins, with Margaret P. Holtman, Paul R. Kessler, and Catherine McCarthy, Leading at the Edge: Leadership Lessons from the Extraordinary Saga of Shackleton's Antarctic Expedition, New York: AMACOM (2000), 268 pp.

Charles C. Manz, Emotional Discipline: the Power to Choose How You Feel, San Francisco: Barrett-Koehler Publishers, Inc. (2003), 234 pp.

Cliff Hakim, We Are All Self-Employed: How to Take Control of Your Career, San Francisco: Barrett-Koehler Publishers, Inc. (2003), 261 pp.     

The Leading Edge in is Management

Jean Lipman-Blumen and Harold J. Leavitt, Hot Groups: Seeding Them, Feeding Them, and Using Them to Ignite Your Organization, New York: Oxford University Press (1999) 296 pp.

Thomas H. Davenport, Mission Critical: Realizing the Promise of Enterprise Systems, Boston: Harvard Business School Press (2000) 336 pp.

W.H. Inmon, Ken. Rudin, Christopher K. Buss, and Ryan Sousa, Data Warehouse Performance, New York: Wiley (1999) 444 pp.

Jay Liebowitz (ed.) Knowledge Management Handbook, CRC Press (1999) 312 pp.     

Economic Visions

Jason Dedrick and Kenneth L. Kraemer, Asia's Computer Challenge: Threat or Opportunity for the United States and the World? New York: Oxford University Press (1998) 364 pp. ISBN 0-19-512201-1

Bill Gates with Collins Hemingway, Business the Speed of Thought, New York: Warner Books (1999) 470 pp. ISBN 0-446-52568-5

Henry C. Lucas, Jr., Information Technology and the Productivity Paradox: Assessing the Value of Investing in IT, New York: Oxford University Press (1999) 225 pp. ISBN 0-19-512159-7

Carl Shapiro and Hal R. Varian, Information Rules: A Strategic Guide to the Network Economy, Boston, MA: Harvard Business School Press (1999) 384 pp. ISBN 0-87584-863-X     

Taking Charge

D. Ciampa and M. Watkins, Right from the Start: Taking Charge in a New Leadership Role, Boston: Harvard Business School Press (1999), 316 pp.

W. T. Gallwey, the Inner Game of Golf (revised edition), New York: Random House (1998), 213 pp.

C.C. Manz and H.P. Sims, Jr., the New SuperLeadership: Leading Others to Lead Themselves, San Francisco: Barrett-Koehler Publishers, Inc. (2001), 256 pp.

J.-F. Manzone and J.-L. Barsoux, the Set-Up-To-Fail Syndrome: How Good Managers Cause Great People to Fail, Boston: Harvard Business School Press (2002), 280 pp.     

Innovating then and Now

Steven Alter. the Work System Method: Combining People, Processes, and IT for Business Results. Larkspur, CA: Work System Press, 2006, 280 pp.

Stanley Bing. Rome Inc.: the Rise and Fall of the First Multinational Corporation. New York: W.W. Norton & Co., 2006, 197 pp.

Victor Fey and Eugene Rivin. Innovation on Demand: New Product Development Using TRIZ. Cambridge University Press, 2005, 242 pp.

Jay Liebowitz. Strategic Intelligence: Business Intelligence, Competitive Intelligence, and Knowledge Management. Boca Raton, FL: Auerbach Publications, 2006, 223 pp.     

On the use of observability measures for sensor location in tubular reactor

In this paper we discuss the choice of sensor positions for a tubular reactor with a preset number of sensors. Different observability measures, based on the observability matrix (Kailath, Linear Systems, Prentice Hall, Englewood Cliffs, NJ, 1980; Callier and Desoer, Linear System Theory, Springer-Verlag, Berlin, 1991: Damak et al., DYCORD '92, 1992, pp. 315–320), the observability gramian (Callier and Desoer, 1991) as well as on the Popov-Belevitch-Hautus rank test (Kailath. 1980) will be considered for locating optimal sensor positions. The analysis is carried out on the reduced finite-dimensional model of the process. The results of these investigations will be illustrated in simulation and put in perspective with the modal observability properties of the original infinite-dimensional model.     

Empowering followers in virtual teams: Guiding principles from theory and practice

Effective leadership requires relationship skills such as – problem solving conflict management, motivation, communication, and listening [Yukl, G. A. (1998). Leadership in organizations. Upper Saddle River, NJ: Prentice Hall]. Arguably, nothing is more important to a leader than the skills involved in communicating one’s intent to followers, for it is only through effectively transmitting intent that followers may understand and then execute the goals of the team and leader. The modern work-world is dominated by computer-mediated communication, and this communication is the bread and butter of virtual teams; however, simple transmission of information from point A to point B is not enough – the virtual environment presents significant challenges to effective communication. In this paper we review issues related to virtual teams and developments in multimodal displays that allow teams to communicate effectively via single or multiple modalities (e.g., visual, auditory, tactile). This discussion is grounded in guiding principles for design and use of information displays that were identified and culled based on multiple review criteria from an extensive review of the literature. We present an applied example of the utility of these guiding principles for multimodal display design, in the context of communicating a leader’s presence to virtual followers via commander’s intent.     

An ergonomic evaluation of VDTs“”

Eight VDTs of different trademarks were analysed in relation to the following properties:

( a) Contrasts of luminance between the screens on the one hand and source documents, as well as other surfaces of the VDT, on the other.

(b) Oscillation degree, sharpness and stability of characters.

( c) Face and legibility of characters.

( d) Dimensions, mobility and reflection degrees of the keyboards.

Special equipment was developed and standardized conditions were applied to the measurements.

The eight VDTs showed essential differences for all the parameters, which might be partially responsible for eye strain and postural complaints. It can be concluded that customers should pay more attention to ergonomic qualities when choosing a VDT. But such an endeavour remains useless if the customer does not, at the same time, look for a proper design of the whole workstation including the working environment.     

PC-based implementation of Lanczos algorithm using packed and column pointer data structures for solving linear problems (PCBLAN)

In the very beginning this method was used to find the solutions of vibrational frequencies in many engineering problems. Later on it was found that it is a powerful tool (Ajiz, PhD thesis, Queen's University, Belfast, 1982) not only to find the vibrational frequencies but also the solution of linear systems of equations [Ajiz, M.A., PhD thesis, Queen's University Belfast, 1982; Ajiz, M.A. and Jennings, A., Int. J. Numer. Method. Engng. 20 (1984) 949-66], particularly when the data structures are matrices with a small number of nonzeros as compared to zero elements [Jennings, A., Matrix Computations for Engineers and Scientists. John Wiley, 1977; Ajiz, M.A., Int. J. Comput. Struct., 28(2) (1988) 185-94;31(4) (1989) 643-6; 38(2) (1991) 227-37; Jennings, A. and Ajiz, M.A., SIAM J. Sci. Stat. Comput.,5(4) (Dec. 1984) 978-87]. An algorithm is presented in this paper and is implemented using the above data structures which declares itself more efficient than the algorithm mentioned in (Wirth, N., Algorithms and Data Structures. Prentice Hall, 1986; Aho, A. V. et al., Data Structures and Algorithms. Addison-Wesley, 1983). It converts the original matrix into a tridiagonal matrix by taking full advantage of sparsity patterns of the original matrix. This tridiagonal matrix is further decomposed using Choleski root-free decomposition (Wirth, N., Algorithms and Data Structures. Prentice Hall, 1986; Aho, A.V. et al., Data Structures and Algorithms. Addison-Wesley, 1983). More than one right hand side can be processed at one time.     

Digital subscriber lines

Digital Subscriber Lines (DSLs), transmission systems that allow high-speed digital transmission on ordinary phone lines, are overviewed in this article. This article focuses mainly on the transmission technologies and the challenges of high-speed transmission on twisted-pair phone lines, but also considers basic terms of reference and network/applications interfaces. Loop topology, transmission impairments, and transmission techniques are reviewed for the most popular DSLs, as are the basic connections necessary for a complete ADSL service through a service-provider's network. For a more complete discussion of DSLs, see the book by the same three authors [J. Cioffi, T. Starr, P. Silverman, Digital Subscriber Lines, Prentice-Hall, Upper Saddle River, NJ, 1998].