pdbain@wateng.UUCP (Peter Bain) (07/02/85)
%A Phillip Ein-Dor %T Grosch's Law Re-Visited: CPU Power and the Cost of Computation %J CACM %I ACM %V 28 %N 2 %D Feb. 1985 %P 142-151 %X Given the increasing differentiation of the computer product market, is it still advisable to accomplish a task on the least powerful computer capable of performing it? %K economies of scale mainframes minicomputers microcomputers supercomputers decentralization %A Ronald S. Lemos %T Rating the Major Computer Periodicals on Readability %J CACM %I ACM %V 28 %N 2 %D Feb. 1985 %P 152-157 %X A readability analysis of 10 leading computer periodicals raises questions about the degree of difficulty found %K human factors flesch index %A Niklaus Wirth %T From Programming Language Design to Computer Construction %J CACM %I ACM %V 28 %N 2 %D Feb. 1985 %P 160-164 %X Wirth's retrospective traces his work in programming language design (and ultimately hardware design), highlighting the principles that have served him well. %K algol pascal modula lilith %A Bernard C. Riemann %A Allan D. Waren %T User-Oriented Criteria for the Selection of DSS Software %J CACM %I ACM %V 28 %N 2 %D Feb. 1985 %P 166-179 %X Decision support system emphasis on the end-user means that a slightly different orientation is needed in the selection process %K decision support systems management information systems software evaluation %A Stephen Hose' hanson %A Richard R. Rosinski %T Programmer Perceptions of Productivity and Programming Tools %J CACM %I ACM %V 28 %N 2 %D Feb. 1985 %P 180-189 %X Psychometric preference scaling methods are used to determine which programming tools - based on programmer perceptions - most favourably affect the software creation process %K software engineering tools productivity %A C. Michael Overstreet %A Richard E. Nance %T A Specification Language to Assist in Analysis of Discrete Event Simulation Models %J CACM %I ACM %V 28 %N 2 %D Feb. 1985 %P 190-201 %X A new specification language aids dicrete event modelling by interposing an intermediate form between the conceptual model and an executable representation. %K modelling modeling event oriented %A Daniel D. Sleator %A Robert E. Tarjan %T Amortized Efficiency of List Update and Paging Rules %J CACM %I ACM %V 28 %N 2 %D Feb. 1985 %P 202-208 %X Amortized complexity analysis of two list update and paging rules - "move to front" and LRU - provides a more robust measure than the traditional average-case analysis %K self-organizing lists move to front lru least recently used access cost analysis -- - peter bain ...!{allegra|decvax|clyde|ihnp4 }!watmath!wateng!pdbain hard mail: CCNG, CPH-2369A, University of Waterloo, Waterloo, Ont. Canada N2M 5G4 telephone: (519) 885-1211 x2810