现代畜牧企业社会责任初探

本文主要探讨了现代畜牧企业社会责任内容以及当前我国畜牧企业社会责任存在的问题及原因。对于如何提升畜牧企业社会责任,本人认为主要从政府、社会层面、企业层面和行业层面来提升现代畜牧企业的社会责任。     

国际储备理论研究进展概述

国际储备的变动不仅是一国宏观经济在开放条件下运行的结果，同时其变动也对该国的宏观经济发展产生重要影响。国际储备理论的研究进程可以分为4个阶段：19世纪初至20世纪50年代对黄金储备的研究、20世纪60年代至80年代对外汇储备的研究、20世纪90年代国际储备研究新发展和我国外汇储备研究。     

开架借阅在中小型图书馆中的应用与分析

本文分析了开架供阅的利弊，例举了在高校中、小型图书馆中开架的实际表现，指出以开架为主，开架与闭架相结合的体制将为大多数图书馆所接受。     

消除白色污染的对策探讨

白色污染已经成为当今环境保护领域里的大问题。国家为此制定了一系列的政策法规，各级地方政府也出台了“禁白”措施，但效果不尽人意。本文对“白色污染”的发生和对策进行了探讨，认为“禁白”不是最好的治理办法，应该在回收和再利用方面作努力。     

适应形势扎扎实实地为联营企业服务

随着我国造船工业的发展,有力地促进了船舶配套工业的发展,经过多年的努力,初步形成了船舶配套工业体系。地配联营企业在船舶配套的过程中,成为一支起着重要作用的生力军,为造船工业的发展作出了不可磨灭     

Valuing Fixed-Income Options and Mortgage-Backed Securities with Alternative Term Structure Models

To value mortgage-backed securities and options on fixed-income securities, it is necessary to make assumptions regarding the term structure of interest rates. We assume that the multi-factor fixed parameter term structure model accurately represents the actual term structure of interest rates, and that the values of mortgage-backed securities and discount bond options derived from such a term structure model are correct. Differences in the prices of interest rate derivative securities based on single-factor term structure models are therefore due to pricing bias resulting from the term structure model. The price biases that result from the use of single-factor models are compared and attributed to differences in the underlying models and implications for the selection of alternative term structure models are considered.     

追寻会计学术灵魂 召唤会计理论良知——为《会计研究》创刊30周年而作

会计研究应具有思想性。目前中国会计研究思想性不够,具体表现为文献回顾工作薄弱、片面追求研究方法和单一风格的研究方式。《会计研究》应尽可能为发表具有思想性的会计研究论文提供方便。当前,会计研究正面临"范式革命"的挑战,信息化对传统会计理论已产生了致命冲击,会计理论界必须正视现实,认真负起责任,充分吸取信息化理论研究的有益成果,更新会计理论范式。     

农村金融机构收缩对农村经济影响的实证分析

本文利用全国29个省份和地区的面板数据进行实证分析,验证了农村金融机构、农村贷款对农村经济发展有较大影响;通过东西部跨区域的实证对比分析得出农村金融机构收缩对东西部有不同影响.     

Loss given default of high loan-to-value residential mortgages

This paper studies loss given default using a large set of historical loan-level default and recovery data of high loan-to-value residential mortgages from several private mortgage insurance companies. We show that loss given default can largely be explained by various characteristics associated with the loan, the underlying property, and the default, foreclosure, and settlement process. We find that the current loan-to-value ratio is the single most important determinant. More importantly, mortgage loss severity in distressed housing markets is significantly higher than under normal housing market conditions. These findings have important policy implications for several key issues in Basel II implementation.     

How Do China＇s Economic Policies Work？

All the indicators of China＇s economic data in the first half of 2008 have shown that the fast growth is not going to translate into overheating. But given the complicated economic .situation now, it remains a headache to maintain a steady economic growth. What challenges will there be in China＇s economic development in the second half of this year＇？ And what policy would be the key to the problems＇？