准确把握党的先进性的时代要求

党的先进性是历史的和具体的。“三个代表”重要思想使党的先进性有了新的时代内容。积极践行“三个代表”重要思想,我们就保持了党的先进性。     

浅谈无心磨床加工轴承套圈外圆的技术要求

无心磨床是工件采用无心夹持,一般支承在导轮和托架之间,由导轮驱动工件旋转,进行磨削的磨床。本文主要讨论,当无心磨床加工轴承套圈外圆(尺寸准40-准80),为保证圆度值达到1μ,对于托板,中心高、砂轮的技术要求。     

浅谈新时期高校辅导员应具备的基本能力

随着我国经济建设的飞速发展和教育事业的不断完善,对于辅导员的要求也在逐年的提高,由于辅导员在大学生整个在校期间起着至关重要的作用,这支队伍的素质也显得是异常重要。当前时代的发展辅导员已经不再是简单的学生管理者身份,他们更多的承担了科研、教学等方面的任务,他们工作的好坏将直接影响到高校的教学质量和学生未来的发展,因而高校对于辅导员能力的要求,也愈发显得越来越高和越来越细化。     

Reassessing the Costs and Benefits of Imposing Capital Controls: The Case of Chile (1991–98)

ABSTRACT

This paper aims to highlight some of the less-mentioned costs and benefits of imposing capital controls (in particular, on inflows) in lower income countries (LICs). The impact of controls on the effectiveness of conventional policy tools, as well as the limitations of the latter, are studied in the context of Chile's imposition of unremunerated reserve requirements (URRs) in the early 1990s. Then, using better data and a slightly different specification from earlier studies, an error-correction model for Chile's real exchange rate (RER) is set up with a view to assessing controls' impact thereon. The key finding, contrary to earlier studies, is that controls did depreciate the real exchange rate in the short-run. At the same time, an enhanced controls variable (“the effective” tax implied by the reserve requirement, a la Gallego et al., 1999) was seen to possess an inverse relationship with the equilibrium real exchange rate, suggesting the possibility of controls having facilitated an equilibrium RER appreciation in the long-run.

RESUMEN. El propósito de este documento es esclarecer en cierta medida algunos de los costos beneficios mencionados con menor frecuencia, resultantes de la imposición de controles de capital (especialmente sobre los flujos de entrada de capital) en países con menor renta (LICs–lower income countries). El impacto de los controles sobre la efectividad de las herramientas inherentes a las políticas convencionales, así como la limitación de los últimos han sido estudiados en el contexto de la imposición chilena sobre las exigencias establecidas para las reservas no remuneradas (URRs) a comienzo de los años 1990s. En ese entonces, utilizando una fuente de datos más apropiada y especificaciones levemente distintas a las usadas en estudios anteriores, elaboramos un modelo de error-corrección para la tasa real cambiaria chilena (RER–real exchange rate), con el objeto de evaluar el impacto ejercido por los controles. El descubrimiento clave, contrariamente a lo encontrado en los estudios anteriores, muestra una variable de control mejorada (el impuesto “efectivo” inherente a las exigencias de la reserva, a la Gallego et al., 1999), que se observó tenía una relación con el equilibrio de la tasa cambiaria real, sugiriendo por ende que, a largo plazo, existía la posibilidad de que los controles facilitasen una apreciación RER equilibrada.

RESUMO. Este estudo pretende destacar alguns dos custos e benefícios, pouco divulgados, sobre o controle da imposição de capital (particularmente, das entradas) nos países de baixa renda (LICs). O impacto do controle na eficácia dos instrumentos políticos convencionais bem como as limitações destes instrumentos são estudados no contexto da imposição do Chile dos depósitos compulsórios não remunerados (URRs), no início dos anos 90. Então, utilizando dados melhores e uma especificação um pouco diferente de estudos anteriores, um modelo de correção de erros para a taxa de câmbio real do Chile (RER) é estipulada, visando uma avaliação do impacto do controle, a partir deste momento. A descoberta principal, contrária aos primeiros estudos, é que o controle, definitivamente, deprecia a taxa de câmbio real a curto prazo. Ao mesmo tempo, uma variável de controle aumentada (um imposto “efetivo” implícito no depósito compulsório, conforme Gallego et al., 1999) parece conter uma relação contrária à taxa de câmbio real de equilíbrio, sugerindo a pos-sibilidade de que o controle tenha facilitado uma estimativa do equilíbrio da RER a longo prazo.     

A Comparative Analysis of Disclosures in Annual Reports

Public companies issue periodic annual reports to give information about the past financial and operational results while presenting the future strategies. Companies release non-financial information concerned with corporate sustainability issues like market share, customer loyalty, supply chain management, corporate governance, and human resources in annual reports as well as the audited financial reports. Annual reports, one of the important instruments of transparency and disclosure, are widely used by shareholders and stakeholders. Recent laws and regulations in the US, European Union, and Turkey require enhanced disclosures in annual reports. In the first part of this study, a comparative regulatory framework for annual reports will be established under the Sarbanes Oxley Act （SOX）, the Securities and Exchange Commission （SEC） filing requirements, the New Turkish Commercial Code, and regulations of Capital Markets Board （CMB） of Turkey. In the second part of this study, annual reports of four sample companies listed in the New York Stock Exchange （NYSE） and Corporate Governance Index of Borsa Istanbul will be discussed in the light of disclosure requirements of Form 20-F. Findings of this study support the hypothesis which states that regulatory environment has a positive impact on the quantity and quality of disclosures. Attention is drawn to the need for global standardization to reduce the reporting variances and the need for independent audit of annual reports to increase the reliability.     

如何准确把握OHSAS18001：2007的新要求

本文结合IS014001：2004新版标准要求的变化，解析新版OHSASl8001标准要求的变化。同时就组织和审核员如何理解和实施新版标准要求进行探讨。     

Multiple reserve requirements in a monetary growth model

Summary. This paper considers a monetary growth model in which banks provide liquidity, and in which a government finances a deficit by printing money and selling bonds. In this context, I examine the possibility that the government may want to impose binding reserve requirements on banks' holdings of both money and government bonds. Conditions are established under which doing so increases steady state welfare and reduces the scope for indeterminacies. Furthermore, under a binding system of multiple reserve requirements we have that money is superneutral. On the other hand, if reserve requirements are imposed on cash holdings alone, increases in the steady state inflation rate adversely affect capital accumulation and long run real activity. Thus systems of multiple binding reserve requirements can insulate real activity from the consequences of inflationary taxation. Received: June 30, 2000; revised version: January 31, 2001     

谈辅导员的“角色”要求

从事学生思想政治工作的高校辅导员 ,如何工作才能获得国家、社会、学校、学生、家长对其“角色”的认同 ,这是急待研究的课题。辅导员“角色”有“为人师表”要求、爱岗敬业要求、工作能力要求等。     

CECL: Timely Loan Loss Provisioning and Bank Regulation

We investigate how provisioning models interact with bank regulation to affect banks' risk-taking behavior. We study an accuracy versus timeliness trade-off between an incurred loss model (IL) and an expected loss model (EL) such as current expected credit loss model or International Financial Reporting Standards 9. Relative to IL, even though EL improves efficiency by prompting earlier corrective action in bad times, it induces banks to originate either safer or riskier loans. Trading off ex post benefits versus ex ante real effects, we show that more timely information under EL enhances efficiency either when banks are insufficiently capitalized or when regulatory intervention is likely to be effective. Conversely, when banks are moderately capitalized and regulatory intervention is sufficiently costly, switching to EL impairs efficiency. From a policy perspective, our analysis highlights the roles that regulatory capital and the effectiveness of regulatory intervention play in determining the economic consequences of provisioning models. EL spurs credit supply and improves financial stability in economies where intervening in banks' operations is relatively frictionless and/or regulators can tailor regulatory capital to incorporate information about credit losses.