期权理论发展对资本预算方法改进的贡献

传统的资本预算是以现金流贴现(DCF)及在此基础上的决策树和Monte Carlo模拟方法为基础的,随着Black和Scholes的期权定价理论的出现并由Myers(1977)将其用于实物投资决策而形成了资本预算的实物期权方     

浅议实物期权理论在连锁租赁酒店项目投资决策中的应用

中国经济型连锁酒店连锁经营的模式意味着新项目的投资能够带来增长的机会,同时由于处于激烈的市场竞争环境中,新项目投资存在较多不确定因素,传统的投资评价方法往往不能反映这些因素的影响。实物期权理论为企业项目投资提供了机会管理和动态规划的思想,相较于传统的静态评价方法,实物期权理论考虑到了机会和不确定性为企业发展带来价值,为资本预算管理决策提供了新思路。然而不确定因素的复杂性及其量化衡量以及成为实物期权评价模型在实务推广中的障碍。本文将从实践出发分析实务期权模型在中国经济连锁酒店项目投资中的适用性和应用前景。     

浅议实物期权理论在连锁租赁酒店项目投资决策中的应用

中国经济型连锁酒店连锁经营的模式意味着新项目的投资能够带来增长的机会,同时由于处于激烈的市场竞争环境中,新项目投资存在较多不确定因素,传统的投资评价方法往往不能反映这些因素的影响。实物期权理论为企业项目投资提供了机会管理和动态规划的思想,相较于传统的静态评价方法,实物期权理论考虑到了机会和不确定性为企业发展带来价值,为资本预算管理决策提供了新思路。然而不确定因素的复杂性及其量化衡量以及成为实物期权评价模型在实务推广中的障碍。本文将从实践出发分析实务期权模型在中国经济连锁酒店项目投资中的适用性和应用前景。     

基于不确定性、代理问题与资本预算方法的研究述评

本文在文献回顾的基础上,基于现代资本预算的历史发展对影响资本预算方法的两个因素:环境不确定性和代理问题展开理论评述.由于环境不确定性和代理问题的程度不同,企业对资本预算方法的选择也有所不同.在不确定性较强的情况下,选择实物期权与其他方法相结合的方式所占比例明显较高;在代理问题较为严重的情况下,项目代理人更多地会选择折现的现金流量法而不是经济增加值的方法     

论实物期权及其在风险投资中的应用

本文从广义的期权定义中引出实物期权的概念，对金融期权和产物期权进行比较分析，并借鉴金融期权的定价方法，得出实物期权的定价公式，在此基础上，对风险投资中的实物期权进行分析研究，通过计算风险投资项目中实物期权的价值，比较含有实物期权的风险投资项目与一般投资项目的价值，可以看出在风险投资中引入实物期权的思想，对风险投资家作出正确的投资决策，以及对风险资本的保值增值有重大的指导意义。     

基于实物期权的旅游企业并购估值研究

旅游企业相比传统企业的独特性决定了其企业价值评估方法的特殊性,若将传统的现金流量折现模型与实物期权理论有效结合,将大大提高旅游企业价值评估的灵活性和准确性。本文针对传统企业价值评估方法在不确定因素下无法有效评估的缺陷,构建了现金流量折现模型和实物期权理论相结合的定价模型。结果表明,旅游企业中确实存在大量的实物期权,并且基于实物期权理论进行估值能够更加准确地评估旅游企业价值。     

浅论实物期权在高速公路投资决策中的应用

<正>一、实物期权的概念及应用背景所谓实物期权,是指在不确定条件下以期权的概念来定义的实物资产投资的现实选择性,反映了企业进行长期资本投资的现实选择权,同时也反映了企业进行长期投资决策时拥有的,能根据在决策时不确定的因素改变投资行为的一种权利。根据实物期权在实际应用中的特点,可分为延期型期权、放弃型期权、扩张型期权、收     

金融硕士专业学位《公司金融》课程教学探讨

文章根据教指委对金融专硕的培养要求构建《公司金融》专业学位课程教学体系,在此基础上讨论了教材选择以及教学方法等问题。指出金融专硕《公司金融》课程应该以资本预算方法和应用为重点,围绕着净现值公式的应用和修正来安排教学体系。教学体系内容包括有效市场与行为金融;资产定价理论;经典资本预算方法,即净现值（NPV）方法;现代资本预算方法,即实物期权方法。目前还没有出现适合金融专硕的公司金融教材,教师应该根据教学安排从现有多本教材中提取有用的教学素材。在教学中,应该注重为学生提供商业实践机会,让学生切身体会分析现实商业问题的需要克服的诸多困难。     

并购中企业实物期权价值评估的研究

本文采用实物期权法,建立了企业并购中目标企业的价值评估模型,认为并购中目标企业的价值不仅包括企业自身的价值,还应包括由于并购的实物期权特征和协同效应产生的目标企业的附加价值。目标企业自身的价值由传统的折现现金流法计算并通过实物期权理论调整;并购附加价值由实物期权法,改进的折现现金流法和专家评分法进行计算和分配。     

实物期权决策方法及其展望

实物期权的概念实物期权(real options)是与金融期权相对的概念,是以期权概念定义的现实选择权。简言之期权应用于现实资产时称之为实物期权。在资本市场上,期权赋予投资者权利而不是义务去按指定的价格购买或者卖     

Short-sale refinancing and price adjustment speed to bad news: Evidence from a quasi-natural experiment in China

Short selling may accelerate stock price adjustment to negative news. However, the literature provides mixed evidence for this prediction. Using short-sale refinancing and a staggered difference-in-differences (DID) model, this paper explores the effect of short selling on stock price adjustment. Our results show that (1) short-sale refinancing improves the speed of stock price adjustment to negative news. This result holds after we control for endogeneity. (2) The positive relationship between short-sale refinancing and stock price adjustment speed is significant in subsamples of stocks with higher earnings management or lower accuracy of analyst forecasts, indicating that firms with more opaque information are more likely to be targeted by short sellers. In subsamples of stocks with a higher ownership concentration or lower ownership by institutional investors, short selling is more likely to increase the speed of stock price adjustment, indicating that ownership structure may influence negative news mining. (3) As short-sale refinancing exacerbates the absorption of bad news by stock prices, it increases crash risk. This study enriches the research on the economic consequences of short selling and provides empirical evidence supporting regulations on short selling in China.     

Guidelines for Manuscripts Submitted to The China Journal of Accounting Research

正The China Journal of Accounting Research"CJAR"(ISSN 1755-3091)publishes quarterly.It contains peer-reviewed articles and commentaries on accounting,auditing and corporate governance issues that relate to the greater China region.We welcome the submission of both theoretical and empirical research papers pertinent to researchers,regulators and practitioners.Authors should note:     

The China puzzle: Opportunities for accounting research

How can China achieve phenomenal economic growth despite what is considered as 'weak' institutions in market-based economies? Xu(2011) provides a framework to u...     

Aims and Scope

<正>The focus of the China Journal of Accounting Research is to publish theoretical and empirical research papers that use contemporary research methodologies to...     

Income smoothing and the cost of debt

The literature on income smoothing focuses on the effect of earnings smoothing on the equity market.This paper investigates the effect of income smoothing on th...     

The case for management history

This article defines the case for treating management history as a discrete subject area, although one closely related to business, accounting, labour, and industrial history. It seeks to concentrate on the nature, process, and practice of management as an activity within the organization, and to argue that it is important that modern British managers understand the intellectual and cultural roots of their profession, since without these they will tend to be swayed by short-term management 'fads'. Within the broad topic there are several identifiable sub-areas for potential exploration, including the comparative historical development of management between different countries, management institutions, managerial careers and labour markets, management structures, management skills, and management thought and theory.     

The life and career of John Spence Ogilvy (1805-71), the first chartered accountant to emigrate to Australia

So far as the available evidence allows, this paper examines the life and career of John Spence Ogilvy, foundation member of the Society of Accountants in Edinburgh in 1854, who emigrated to Melbourne in 1856, but did not play a part in the development of an organized accounting profession in Australia. The paper also attempts to explain the gap of thirty-two years between the formation of the first accounting bodies in Edinburgh and Melbourne.     

Female CFOs and loan contracting: Financial conservatism or gender discrimination? – An empirical test based on collateral clauses

Based on signaling and gender discrimination theory, we examine whether chief financial officer(CFO) gender matters to bank–firm relationships and the designing...     

Guidelines for Manuscripts Submitted to The China Journal of Accounting Research

<正>The China Journal of Accounting Research‘‘CJAR’’(ISSN 1755-3091)publishes quarterly.It contains peer-reviewed articles and commentaries on accounting,auditin...     

The Impact of IFRS Adoption on an Agribusiness Company's Financial Statements

This fictional case is based on a Canadian public company that produces greenhouse vegetables. Focusing on the differences between International Financial Reporting Standards (IFRS) and Canadian Accounting Standards for Private Enterprises (ASPE), this case provides students an opportunity to (1) apply IFRS in a real world setting; (2) prepare and reconcile financial statements under ASPE and IFRS; (3) analyze the impact of IFRS adoption on key financial ratios; and (4) detect and explain differences in financial statements under ASPE and IFRS through common size analysis.