金融素养自信偏差、风险态度与家庭股票市场参与——基于CHFS2019微观数据的实证分析

本文基于2019年中国家庭金融调查数据(CHFS),研究金融素养自信偏差、风险态度与家庭股票市场参与的关系。研究发现,主观、客观金融素养及金融素养自信偏差都会提高居民股票市场参与的广度和深度。进一步区分金融素养自信偏差群体发现,相比金融素养评价中肯家庭,过度自信家庭显著偏好参与股票市场。调节效应分析发现,总体上风险态度在金融素养自信偏差对股票市场参与和配置股票资产占比中发挥了正向调节作用;风险态度强化了过度自信对家庭股票市场参与深度的促进作用,但没有显著削弱自信不足对家庭股票市场参与的抑制作用。异质性分析发现,风险态度与金融素养自信偏差的交互作用对非农户籍居民、高收入家庭、低学历家庭的股票市场参与会产生更为显著的正向影响。据此,本文提出强化居民的金融教育,同时提高投资者的风险认知水平,促使居民理性参与股票市场,推动城乡融合发展的政策建议。     

金融知识、风险认知与投资收益——基于中小投资者权益保护调查问卷

本文基于中小投资者权益保护调查问卷数据,首次运用分位数回归方法研究了金融知识、风险认知对投资收益的影响。研究发现,金融知识越丰富投资收益提高的越快;风险认知与投资收益之间呈非线性关系,风险认知需要长期积累,只有当风险认知积累达到一定程度后,投资收益才会随着风险认知能力的提高而显著提高,较低的风险认知能力对投资收益影响不显著,这与以往研究结论不同;投资收益与金融知识和风险认知不存在显著地交互效应。此外,本文还发现收入水平越高的投资者,越能够获得较高的投资收益。本文研究结果表明,金融知识和风险认知能力的缺乏是制约投资收益的一个重要因素,加强投资者教育是保护中小投资者必要且有效的途径。     

基于行为金融学对中国股市中个人投资者投资行为的分析

行为金融学突破了古典金融理论中提出的理性人假设和有效市场假设,通过对投资者的认知偏差和行为偏差的综合分析,提出了有限理性假设。中国的股票市场发展时间短,与之相匹配的市场监管和制度还不成熟,但其占绝大多数的参与者——个人投资者,他们的非理性投资行为,对中国股票市场的健康发展产生不利影响。因此,本文从个人投资者的心理因素出发,研究其投资行为模式,并针对其特点提出相应的投资建议,从而提高投资者的决策能力,以期能够降低由于投资者的非理性投资行为而对股票市场产生的影响。     

损失厌恶会限制股票市场参与吗？

本文运用中国家庭金融调查（CHFS）数据,研究损失厌恶心理对家庭金融市场参与及参与深度的影响。研究发现,损失厌恶程度加深会抑制家庭参与股票市场,并降低家庭在股票资产上的配置比例。机制检验结果表明,较高的损失厌恶会通过影响主观信任进而降低家庭参与股市的可能性。此外,本文发现金融素养和主观幸福感的提升会减弱损失厌恶心理对于股票市场参与的抑制作用。在低收入、低净资产以及城市家庭中,损失厌恶心理的影响更明显。本文为理解认知偏差与家庭金融行为的关系提供了新的证据。     

权证市场创设制度绩效研究

为了研究权证创设制度对市场的影响，本文构建了一个包括理性投资者、理性投机交易者和噪声交易者三种市场参与者的权证市场均衡模型，并利用权证市场推出后沪市所有交易数据对该模型进行了估计，同时比较了创设制度对不同权证种类的影响，分析了创设制度对标的股票价格行为的作用，本文发现，创设制度的引入对认沽权证的价格稳定作用超过对认购权证的价格稳定作用；权证的出现使得股票市场价格波动性变小，但创设制度却使得股票市场的波动性增大。     

投资者教育发挥作用了吗?——来自公募基金个人投资者调查数据的证据

投资者教育是保障资本市场平稳运行、良性发展的重要举措,也是我国资本市场重要的基础性制度建设。本文利用20000多份全国公募基金个人投资者调查数据,分析了投资者教育对基金投资收益的影响,并基于行为金融学框架探究了其背后的作用机制。以往文献研究表明,金融知识水平对投资收益会产生显著影响,本文研究发现,获取金融知识的渠道也会影响投资收益。相对于自己学习金融知识、相关工作经验累积金融知识、向亲戚朋友学习金融知识,投资者教育(如参加金融机构的投资教育活动、接受金融经济类课程或培训)更有助于投资者缓解趋势追逐、频繁交易、处置效应等交易行为偏差,从而获得更高的投资收益。进一步分析表明,投资者教育通过提高“理性程度”来提升基金投资盈利概率、投资总收益率和年均收益率的中介效应分别为19.41%、17.09%和12.75%。此外,不同群体参与投资者教育的积极性和受教育效果存在显著差异,投资者教育要更多采取“分类教育”的形式。本文研究对进一步加强投资者教育、更好地推动资本市场发展具有一定的参考意义。     

金融全球化演进过程的新制度经济学分析

20世纪90年代,西方发达国家和发展中国家先后步入金融全球化的快车道。本文试图用新制度经济学的基本原理、观点、方法对这一金融制度的变迁过程作一理论上的分析。本文认为:以美国为首的西方国家融入金融全球化的过程属于诱致性制度变迁,而广大发展中国家参与金融全球化的过程属于强制性制度变迁,并通过对这两种制度变迁的对比和总结,对发展中国家参与金融全球化提供一些经验和参考。     

股票市场个人投资行为分析及策略建议——基于行为金融学视角

股票市场中个人投资行为对股票市场的震荡具有不容忽视的加剧作用,然而传统金融学并不能很好的解释现实股票市场中个人投资者异于传统金融理论的投资行为,行为金融学主要从个人投资者的心理出发,以投资者有限理性和存在认知偏差为基础,对个人投资者的投资行为进行了分析说明,本文对中国股市个人投资者一些代表性行为进行分析,并从行为金融学的角度提出相应的投资策略建议。     

中国转轨时期的管制制度与投资者保护研究

在股票市场的发展过程中，管制制度发挥着重要的投资者保护功能。本文对中国股票市场的管制状况进行了考察，结果发现，管制制度在中国股票市场所发挥的投资者保护作用非常有限。不管是从管制质量还是管制效率上看，都劣于其他转轨国家的股票市场。本文提出了提高我国管制制度投资者保护功能的若干政策建议。     

投资者情绪与中国股票市场过度波动

本文分析中国投资者分类情绪及信心变化与中国股票市场波动的同期及动态影响。实证结果表明:就同期而言,中国投资者对国内经济基本面的信心变化以及中国股票市场波动,将影响投资者对国际经济金融环境的信心;就中长期而言,中国投资者情绪中关于国内经济基本面和国内经济政策的信心变化是影响中国股票市场过度波动的重要原因;中国投资者关于国际经济金融环境的信心深受国内经济基本面的信心变化的影响,中国投资者对A股市场估值的判断,受投资者对A股市场的股票估值信心以及国内经济基本面信心变化影响较大。     

Bayesian Premium Rating with Latent Structure

We propose a fully Bayesian approach to non-life risk premium rating, based on hierarchical models with latent variables for both claim frequency and claim size. Inference is based on the joint posterior distribution and is performed by Markov Chain Monte Carlo. Rather than plug-in point estimates of all unknown parameters, we take into account all sources of uncertainty simultaneously when the model is used to predict claims and estimate risk premiums. Several models are fitted to both a simulated dataset and a small portfolio regarding theft from cars. We show that interaction among latent variables can improve predictions significantly. We also investigate when interaction is not necessary. We compare our results with those obtained under a standard generalized linear model and show through numerical simulation that geographically located and spatially interacting latent variables can successfully compensate for missing covariates. However, when applied to the real portfolio data, the proposed models are not better than standard models due to the lack of spatial structure in the data.     

The development of the group accounts disclosure system in Japan

The Japanese disclosure system of consolidated statements was introduced in 1977 and extensively revised in 1997. The role of the bureaucracy has been significant in these developments and seems to be part of Japan's closed culture. However, other explanations could also be applied. In particular, although Japanese firms opposed such disclosures on the basis of preparation costs, the Japanese government had to modernize the disclosure system, including consolidation, in order to develop the securities market regardless of an individual company's interests.     

Moments of Compound Mixed Poisson Distributions

Recursive formulae are derived for the evaluation of the moments and the descending factorial moments about a point n of mixed Poisson and compound mixed Poisson distributions, in the case where the derivative of the logarithm of the mixing density can be written as a ratio of polynomials. As byproduct, we also obtain recursive formulae for the evaluation of the moments about the origin, central moments, descending and ascending factorial moments of these distributions. Examples are also presented for a number of mixing densities.     

The designing of corporate accounting law in Japan after the Second World War

After the Second World War, during the neutralization of the controlled economy of wartime Japan, a design for a Corporate Accounting Law was elaborated by the Investigation Committee on the Business Accounting System. The Investigation Committee tried to establish not only new business accounting standards but also a central and independent administrative organ of corporate accounting regulation on the basis of the Corporate Accounting Law. The Corporate Accounting Law was expected to lay the legal foundation of the new corporate accounting regulation regime in Japan. Nevertheless, even though the original design of the fundamental accounting law was never realized, it should be considered the starting point for our understanding of external accounting history in post-war Japan.     

The deliberation around accounting techniques: accounting for depreciation and foreign exchange in an Indian jute company, 1870-1900

This paper examines the way two accounting techniques, namely depreciation and foreign exchange, were deliberated on, between 1870 and 1900, in an Indian jute company whose shareholders resided in the UK. The arena for these deliberations was the conflictual relationship between controlling and non-controlling shareholders as to how best to account for depreciation and foreign exchange especially when the particular accountings affected distributional issues such as the dividend decision. The purpose of this paper is to analyse and explain the processes by which a company's accounting practices emerge and develop as a contest between different interests. Accounting framed the parameters of the deliberations and provided the language of power and dissent. The paper uses a rich archive that includes narrative and accounting material.     

Disclosure of government financial information and the cost of local government’s debt financing——Empirical evidence from provincial investment bonds for urban construction

China’s slowing economic growth and rapid urbanization have made local government debt financing a significant issue.This study uses a sample of China’s provinc...     

Pricing Dynamic Insurance Risks Using the Principle of Equivalent Utility

We introduce an expected utility approach to price insurance risks in a dynamic financial market setting. The valuation method is based on comparing the maximal expected utility functions with and without incorporating the insurance product, as in the classical principle of equivalent utility. The pricing mechanism relies heavily on risk preferences and yields two reservation prices - one each for the underwriter and buyer of the contract. The framework is rather general and applies to a number of applications that we extensively analyze.     

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:1 Submissions must be original     

International harmonization of Japanese accounting standards

Historically, Japanese accounting standards have been quite distinct from International Accounting Standards (IASs) which have been perceived as being modelled on British-American accounting standards. However, in the 1990s, after the publication of E32 in 1989 and the IASC-IOSCO Agreement in 1995, the Business Accounting Deliberation Committee (BADC), the standards-setting body in Japan, has pursued a policy of harmonization with IASs. Accounting standards relating to consolidated financial statements of companies that make cross-border offerings of securities or operate worldwide are being revised drastically. This paper focuses on the development of international accounting harmonization and its impact on Japan.