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951.
In October, 1980, J. P. Stevens & Company ended a long, bitter labor-management battle by signing a contract with the Amalgamated
Clothing and Textile Workers Union (ACTWU). Labor hailed the victory as its long-delayed break-through for workers in the
traditionally nonunion, low-wage industries of the South. This paper assesses the importance of the Stevens/ACTWU settlement
for Stevens, the textile industry, and the changing Southern economy. When the ACTWU victory is examined in this light, it
becomes clear that the impact of the settlement is far more limited than is generally believed. 相似文献
952.
953.
This note gives and discusses balanced row-and-column designs for experiments with two non-interacting sets of treatments, one set not being applied to all the rows. These designs are potentially useful for occasions when trees that have tested one set of experimental treatments are needed for testing a second set before the residual effects of the first have become negligible, but when the experimenter wishes to apply the second set to only some of the rows. The designs are appropriate if the residual and new effects do not interact. 相似文献
954.
955.
Many have questioned whether voters are able to hold incumbent officials electorally accountable through a retrospective voting strategy. We examine U.S. Senate elections from 1962 to 1990 in forty-one states, explaining which incumbents ran for reelection and their success in seeking reelection. We find that an incumbent's deviation from her state party platform decreases the probability that she will run for reelection and win if she runs. Furthermore, the electoral mechanism is found to be more efficient when voters are better informed. Finally, we find that our divergent party platform model provides a better fit than the median voter model. 相似文献
956.
The two-parameter lognormal distribution with density function f(y: γ, σ2) = [(2πσ2)1/2y] 1exp[?(ln y ? γ)2/2σ2], y > 0, is important as a failure-time model in life testing. In this paper, Bayesian lower bounds for the reliability function R(t: γ, σ2) = ?[(γ ? ln t)/σ] are obtained for two cases. First, it is assumed that γ is known and σ2 has either an inverted gamma or “general uniform” prior distribution. Then, for the case that both γ and σ2 are unknown, the normal-gamma prior and Jeffreys' vague prior are considered. Some Monte Carlo simulations are given to indicate some of the properties of the Bayesian lower bounds. 相似文献
957.
958.
959.
Z. W. Kmietowicz 《Journal of applied statistics》1992,19(3):305-308
This paper presents an alternative derivation of the expected value and variance of the sample lead to the one given in a previous paper. It deals with the case of random sampling from infinite population without replacement or from finite population with replacement. The derivation involves the use of the moment- and cumulant-generating functions, but is shorter and simpler than the original proofs. 相似文献
960.