全文获取类型
收费全文 | 157篇 |
免费 | 4篇 |
出版年
2020年 | 1篇 |
2019年 | 8篇 |
2018年 | 2篇 |
2017年 | 10篇 |
2016年 | 1篇 |
2015年 | 3篇 |
2014年 | 9篇 |
2013年 | 62篇 |
2012年 | 1篇 |
2011年 | 1篇 |
2010年 | 3篇 |
2009年 | 3篇 |
2007年 | 2篇 |
2006年 | 2篇 |
2005年 | 1篇 |
2004年 | 1篇 |
2002年 | 1篇 |
2001年 | 1篇 |
2000年 | 3篇 |
1999年 | 2篇 |
1998年 | 4篇 |
1997年 | 1篇 |
1996年 | 3篇 |
1995年 | 2篇 |
1994年 | 3篇 |
1993年 | 2篇 |
1992年 | 3篇 |
1991年 | 1篇 |
1990年 | 1篇 |
1989年 | 2篇 |
1988年 | 3篇 |
1987年 | 3篇 |
1986年 | 2篇 |
1985年 | 2篇 |
1982年 | 1篇 |
1978年 | 2篇 |
1977年 | 1篇 |
1976年 | 1篇 |
1971年 | 1篇 |
1970年 | 1篇 |
1969年 | 1篇 |
1968年 | 1篇 |
1967年 | 3篇 |
排序方式: 共有161条查询结果,搜索用时 15 毫秒
61.
62.
This article develops a methodology for testing constant exchange risk properties and identifying an appropriate form for a decision maker's utility function. These risk properties characterize six different utility functions which are sums of products of polynomials and exponential functions. Such functional forms are commonly used in decision analysis applications. The practical advantage of this methodology is that these constant exchange risk properties eliminate the usual arbitrariness in the selection of a parametric utility function and often reduce the data requirements for subsequent estimation. The procedure is straightforward to apply. The decision maker need only provide certainty equivalents for two-outcome gambles and determine the more-preferred gamble in paired comparisons. The technical details of the procedure can be handled by interactive computer software. 相似文献
63.
Disruptions in the production process can have a serious impact on production costs. Most of the previous literature which addresses the cost impact of production breaks attributes the observed increase in costs solely to “loss of learning.” We develop a mathematical model which implies that breaks in the unit learning curve can occur because of a production break, even under the assumption of no forgetting. In such cases, increases in unit cost can be caused by decreasing returns as the amount of time available to meet the delivery schedule decreases due to the production break. 相似文献
64.
65.
L. Peter Jennergren 《海军后勤学研究》1977,24(2):373-376
Three different solutions to a very simple transfer pricing problem are outlined and contrasted. These are labeled by their authors: Hirshleifer, Enzer, and Ronen and McKinney. Weaknesses associated with each solution are pointed out. 相似文献
66.
Proposed is a Heuristic Network (HN) Procedure for balancing assembly lines. The procedure uses simple heuristic rules to generate a network which is then traversed using a shortest route algorithm to obtain a heuristic solution. The advantages of the HN Procedure are: a) it generally yields better solutions than those obtained by application of the heuristics, and b) sensitivity analysis with different values of cycle time is possible without having to regenerate the network. The rationale for its effectiveness and its application to problems with paralleling are presented. Computational experience with the procedure on up to 50 task test problems is provided. 相似文献
67.
Peter Wilkin Glenn Tomlinson Anna Shannon Stuart Gordon 《Defense & Security Analysis》1995,11(1):81-86
The Balkanization of the West: The Confluence of Postmodernism and Postcommunism By Stjepan G. Mestrovic, Routledge, London (1994). ISBN: 0-414-08755-4, Price £40.00 hardback, £13.99 paperback.
A Naval History of World War I By Professor Paul G. Halpern, UCL Press, 1994. pp. 624 ISBN 1-85728-295-7. Price £25.00
Arms Watch - SIPRI Report on the First Year of the UN Register of Conventional Arms By Edward J. Laurance, Siemon T. Wezeman and Herbert Wulf, Oxford University Press for SIPRI (1993) ISBN 019-829-1795, Price £25.00 hardback, £16.50 paperback.
A League of Airmen By J. A. Winnefeld, (Ed.), RAND, Santa Monica, ISBN 08330-1503-6, Price $30.00 (Hardcover) $15.00 (Softcover) 相似文献
A Naval History of World War I By Professor Paul G. Halpern, UCL Press, 1994. pp. 624 ISBN 1-85728-295-7. Price £25.00
Arms Watch - SIPRI Report on the First Year of the UN Register of Conventional Arms By Edward J. Laurance, Siemon T. Wezeman and Herbert Wulf, Oxford University Press for SIPRI (1993) ISBN 019-829-1795, Price £25.00 hardback, £16.50 paperback.
A League of Airmen By J. A. Winnefeld, (Ed.), RAND, Santa Monica, ISBN 08330-1503-6, Price $30.00 (Hardcover) $15.00 (Softcover) 相似文献
68.
Peter J. Kalman 《海军后勤学研究》1970,17(4):547-553
In this paper a stochastically constrained replacement model is formulated. This model determines a sequence of replacement dates such that the total “current account” cost of all future costs and capital expenditures over an infinite time horizon for the n initial incumbent machines is minimized subject to the constraints that an expected number of machines are in a chosen utility class at any point in time. We then indicate one possible solution method for the model. 相似文献
69.
70.
On-site verification of ICBMs in the context of an arms control agreement might involve a situation where an inspector would choose one or more of a number of identical areas to inspect and would have confidence that the other areas had the same characteristics. This article considers optimal attack and defense of missiles deceptively based in a number of identical areas. The attacker may allocate warheads across areas as he desires and uniformly within areas. The defender may allocate interceptors across areas as he desires and either uniformly or preferentially within areas. The effect of restricting the defender to uniform allocation across areas is explored for various assumptions. Robustness of surviving missiles with respect to the number of attacking warheads is studied. Results are presented for a wide range of cases. 相似文献