In Dirty Chains? Purchasing and Greener Manufacturing

Against the backdrop of an increasing importance of the purchasing function in manufacturing companies, this paper introduces the notion of a "green multiplier effect" and suggests that purchasing could become an important agent for change regarding environmental initiatives in the supply chain. The literature offers some support for this concept. However, a study into purchasing in Scottish manufacturing companies produces a less optimistic picture, as environmental initiatives involving the supply chain are rare. Where they occur, they are mostly undertaken in a passive fashion, with the main motivation being compliance with legislation. Above-average environmental initiatives are reported from three industries: paper making, chemicals and electronics. Explanations of the discrepancy between anticipated and actual results point to the reactive nature of purchasing and to performance measurement systems that focus on economic criteria.     

Effective experimental controls for research in international accounting: Further thoughts

This paper responds to recent research by Ruland et al. [Ruland, W., Shon, J., Zhou, P., 2007. Effective controls for research in international accounting. Journal of Accounting and Public Policy, 26(1), 96–116.] that addresses the effectiveness of experimental controls for research in international accounting, with focus on Ndubizu and Sanchez [Ndubizu, G.A., Sanchez, M.H., 2006. The valuation properties of earnings and book value prepared under US GAAP in Chile and IAS in Peru. Journal of Accounting and Public Policy 25 (2)]. We attempt to remove some misconceptions about effective experimental controls that have surfaced in the debate. We argue that theory and refined proxies alleviate many of the control issues that have surfaced in the literature.     

The IAS/IFRS application on the intangible assets of non-listed companies

With the introduction of IFRS （International Financial Reporting Standards） most of the intangibles are expensed on the income statement and hence they ＂disappear＂ from the balance sheet, while investments in tangible assets are capitalized. Based on a sample of 128 firms, made up of 99 SMEs （Small and Medium Enterprises） and 29 large firms, and through a simulation of IAS （International Accounting Standards） transition, the authors＇ study finds that IAS 38 reduces the amount of intangible assets recognized on the balance sheet of SMEs, while large firms do not appear to experience such large reductions in their intangible assets. The differential effect of IAS 38 on SMEs and large firms can be explained by the different growth strategies of these firm types. SMEs largely depend on internal paths of growth and intangibles assets that typically arise from internal growth strategies are eliminated from the balance sheet under IAS 38. Larger firms are less exposed to such reductions in their intangibles assets, because they mostly follow external paths of growth and the treatment of those intangible assets that typically arise from external growth strategies requires the impairment test.     

Implementation of interorganizational cost management and its infrastructure: the case of a Korean ‘Chaebol’ firm

In this paper, purchasing innovation in the case of a distribution company is analysed from an interorganizational cost management (IOCM) perspective. In this company, purchasing costs play an important strategic role. This study suggests that a new practice of IOCM is necessary that is suitable for Korea's economic circumstances, including the family-controlled conglomerates (Chaebols) that dominate the entire economic system. The strong need to reduce purchasing costs within Chaebols and the Korean government policy that promotes joint growth of large and small firms are crucial factors in the successful implementation of IOCM practices. We also discuss the infrastructure that enables effective IOCM in the long term, thereby adding new findings to academic research in the area, and practical implications of this benchmark case for other companies planning purchasing innovations.     

基于重心法的农产品收购站选址问题研究——以海伦市共合镇甜菜种植区为例

以海伦市共合镇甜菜运输问题为研究对象，运用重心法对该镇甜菜收购站的选址问题进行优化研究，优化后原料收购站选址更加合理、有效缩短了甜菜的运输距离并降低了运输成本、提高了物流效率。     

Asian Financial Crisis.Prologue and the Case of Thailand

We suggest that the Asian financial crisis began because of theinconsistent exchange rate system and miss-management within Thailand. We showthat prior tothe Asian financial crisis the Thai Baht against the Yen followed the theoryofpurchasing power parity but the Baht against the U.S. Dollar did not. We givebriefsummaries of the papers included in this issue.     

Analyzes on overseas investment way of the oil-gas field enterprise

Investment overseas for Chinese oil and gas enterprises can help them find more stable sources of oil, diversify oil import, and disperse oil supply security. It is an important means of oil security and also can enhance oil company＇s international competitiveness. Selection of the pattern plays an important role. So while making decision, investment pattern＇s features and influencing factors must be considered.     

非保护价粮食收购资金供应与管理的思考

农业发展银行对国有粮食购销企业非保护价粮食品种提供贷款，在按照“库贷挂钩，以销定贷，以效定贷”的大原则下，还应遵循谨慎性、效益性、差异性原则，并要慎重选择支持的粮食品种。对非保护价粮食贷款实行商业化管理势在必行。     

Asset Market and Balance of Payments Characteristics: An Eclectic Exchange Rate Model for the Dollar,Mark and Yen

In this paper we use an exchange rate model, which combines asset market characteristics with balance of payments interactions, to examine the nominal effective exchange rates of the German mark, Japanese yen and US dollar for the recent experience with floating exchange rates. Our approach may be interpreted as one which attempts to flesh out the missing links that arise in conditioning an exchange rate solely on relative prices, as occurs in a standard PPP analysis. Amongst the results reported in this paper are: significant, and sensible, long-run relationships for the currencies studied; complex short-run dynamics; a variance decomposition analysis which apportions nominal exchange rate error variances into real and nominal elements.