氮,磷,钾配合施用对人参质量影响的研究

利用正交试验设计给人参配施氮、磷、钾肥在鲜根重量和人参药效成分－－人参皂甙含量啬的基础上，找出最佳施肥处理组合，用以探讨氮，磷，钾肥与人参质量的关系。     

Ford in U.K. Car-tel?

The British car industry has long been suspected of provoking higher prices by restricting the importation of cheaper models. Four oconomists at the Poiytechnic of Central London arguo for the revision of UK design copyright laws to increase competition.     

英国桑斯博里配送中心

桑斯博里(Sainsbury)连锁超市是英国第三大零售商,创建于1869年,年销售收入约20亿英磅,在英国的门店超过500家,员工约17万名,能够提供3万多种商品,包括高质量的食品、蔬菜、肉类、鱼类等,其中50%的商品是自有品牌。     

Small firm policy in the U.K.

Public policy emphasis in the U.K. has moved to favour small firms, and towards creating a healthy and stimulating environment rather than trying to influence directly the rate and direction of industrial and technological change. Different types of policy initiatives have been tried with varying degrees of success: the DTl schemes were amalgamated into the “Support for Business” programme, concerned with advice, innovation, investment and exports. Though specific technologies are being identified for support, and the MoD has increased its direct support for small firms, the authors argue that the U.K. Government's policies are piecemeal and luck true coherence as evidenced by the failure of innovation policies to redress the regional imbalances.     

A Conversation with Katherine K. Wallman

Katherine Wallman has had a highly distinguished career in federal statistics and has been serving as the Chief Statistician in the USA for the last 22 years. She was also the President of the American Statistical Association (ASA) in 1992. This interview starts with Wallman's early career and introduction to the field of statistics and goes on to describe her fascinating journey and many accomplishments. The interview was conducted on 19 November 2014. The author thanks Mary Ann Kasper, CNSTAT staff, for transcribing.