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This book focuses on several issues in the essence of information systems and their development, as well as advanced utilization of new information technology. It includes both theoretical foundations and practical approaches for each topic and will prove useful both to scientists in the field of information system science and to practitioners in information systems development and use. Many of the topics treated here have not appeared in the literature, although they are becoming increasingly important in the development of information systems. Topics covered include: contingencies in IT decision making; intelligent executive information systems; dynamic performance evaluation of information systems; exception handling in information systems, metamethodology of information system development and mobile computing. The outstanding feature of the book is its specific mixture of subjects under one framework of thinking about information systems. A useful book to researchers and systems developers, the book can also form the basis of an advanced course in information systems development.
Papers direct the focus of interest to the development and use of conceptual models in information systems of various kinds and aim at improving awareness about general or specific problems and solutions in conceptual modelling.
Our bodies have the amazing ability to spontaneously self heal. However, in an age dominated by one shape--the chair shape--our natural capacity for regeneration is being suppressed. To solve this problem, scientists are studying people of traditional cultures who don't share our symptoms of lifestyle-based disease. A remarkable, yet simple truth is emerging: our ability to self heal is activated by moving and resting in active postures. If we avoid staying in one shape all day, our bodies are free to heal. This book explores the practices of people living without chair-based chronic pain, and includes eight shapes essential for healing the human body. By reconnecting with our self healing instincts and freeing our bodies from the trappings of modern life, we too can live lives free from pain.
TheseproceedingscontainthepaperspresentedatPARA2002,theSixth- ternationalConferenceonAppliedParallelComputing. PARA2002washeldin Espoo,Finland,June15–18,2002,andhostedbyCSC,theFinnishinformation technologycenterforscience. Thegeneralthemeoftheconferencewasadvanced scienti?ccomputing. Theconferencedemonstratedtheabilityofadvancedscienti?ccomputingto solvereal-worldproblems,andhighlightedmethods,instruments,andtrendsin futurescienti?ccomputing. Theconferencebeganwithaone-daytutorialsession onGridprogramming. Theconferencefocusedonanapplication-oriented,multi-disciplinary,and multi-scaleapproach. Awidevarietyofscienti?ccomputingapplicationswere introduced,fromsemiconductorprocessingandbehaviorofthehumanbodyto oceanicandatmosphericphenomena. Scienti?ccomputingcoupledwithmulti-disciplinaryandmulti-scaleexp- tisewillplayasigni?cantroleinsolvingchallengingproblemsinscience.
Finn. Zusammenfass.
No detailed description available for "Information Systems and Organizational Structure".