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 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.     

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.     

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.     

Commodity financialization and sector ETFs: Evidence from crude oil futures

We investigate the diversification benefits of energy assets in the setting of commodity financialization using data on crude oil futures and Sector ETFs (SPDRs). Correlations between commodities and financial assets increased during the post-Commodity Futures Modernization Act (CFMA)/commodity bull cycle period, resulting in lower benefits of diversification. However, we find that conditional correlations between crude oil futures and sector ETFs meaningfully increased only since the 2008–09 financial crisis. The results therefore suggest that the financial crisis, rather than CFMA regulation, explains changes in the diversification benefits of commodities. Moreover, we find that oil futures returns are less correlated with SPDRs than with the S&P index. Thus, energy futures, and crude oil in particular, offer the potential for diversification benefits in sector-style investing.     

Multiple Dimensions of Accounting in the Development of GAAP

The phrase 'accepted accounting principles' underlying financial statements is a forerunner of today's accounting standards. Here, it is argued that history shows that the term 'principles' is often most vague in debates on the development of those standards. The reasons for and consequences of that vague use are varied and complex. This article provides insights not highlighted in earlier analyses of the periods reviewed. While debates like the rule- versus principle-based standards are set up as two-dimensional, the many dimensions of accounting often allow argument to be easily diverted. The debate/argument thus remains unresolved. For progress to be achieved in the establishment of accounting standards the many dimensions of accounting must be acknowledged and attempts to divert debate minimized. Those with a stake in the development of accounting standards need to consider the total scene of the related accounting. In a particular debate, dimensions under scrutiny must be stated, with any others in that total scene being acknowledged even if kept constant.     

Life Insurance Policies with Statistical Heterogeneous Population

In the paper we consider an endowment insurance contract with a twelve months maturation time. Using the majorization order and Schur-convex functions we derive upper and lower bounds of the premium, the death and survival benefits for a hetrogeneous population of insureds. The bounds are obtained for the exponential, Balducci, and linear approximations.     

＂Differences＂are the Biggest Obstacle

China has the greatest numbers of both teachers and students worldwide ,who teach and learn English. Therefore ,to analyze the obstacles of learning English for Chinese is necessary. This article gives the idea of differences between Chinese and English mainly in languages and cultures fields. Through these we can see clearly that ＂differences＂ are the biggest obstacle in language learning.     

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 investigate issues about accounting,finance,auditing and corporate governance in China.the Greater China region and other emerging markets.The Journal also publishes insightful commentaries about     

英美“新批评”文论的重新审视

新批评是一个在二十世纪影响重大的文学批评流派,它与形式主义、结构主义文论,一起支撑起文本批评的理论与实践基石。但历来人们对其评价都多少有些偏颇,本文力图更客观地审视其理论。本文也初步得出新批评与形式主义在理论根基上的相异之点。     

Do business groups affect corporate cash holdings?Evidence from a transition economy

We examine whether business groups’ influence on cash holdings depends on ownership. Group affiliation can increase firms’ agency costs or benefit firms by prov...     

Specialty production, personal capitalism and auditors' reports: Mintons Ltd., c.1870-1900

This paper considers the role of auditors and auditors' reports in the context of British personal capitalism in the late nineteenth century. Focusing on a case study derived from the records of high-class pottery manufacturer Mintons Ltd, it is demonstrated how auditors attempted to extend the role of the audit, and how that attempt was received in a family firm exhibiting a strong company culture. The paper provides insights into costing issues in the context of specialty production, the role and competencies of professional external auditors, and the priorities of personal capitalism, examining important debates in British business history from a novel angle.     

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.     

XBRL and Accruals: Empirical Evidence from China

We examine whether XBRL adoption by publicly traded firms on the Shanghai Stock Exchange and Shenzhen Stock Exchange is related to the level of total accruals that firms report in the pre‐XBRL versus post‐XBRL periods. Our results indicate that the level of total accruals in the post‐XBRL period is lower relative to the pre‐XBRL period. This finding is robust to several controls for macroeconomic conditions and firm fundamentals. Moreover, we find this main effect is most prominent for firms that are most likely to benefit from greater transparency: high‐growth firms, small firms, and firms in high‐technology industries. One interpretation of our results is that XBRL implementation decreases investor’s information acquisition costs and thereby improves their ability to detect earnings management; managers in turn reduce accruals.     

The influence of culture and transparency on global research and development intensity: An overview across Europe

Culture and transparency can be described as a set of beliefs, norms, and actions, which drive the human action into innovativeness. Over the centuries, those pillars have driven individuals, groups, organizations, and nations, into the most complex networking schemes. It seems now unquestionable that those beliefs and policies, affect both private and public organizations, driving them across innovation wages in a more incremental or radical way. The dependent variable in this research (R&D) embodies the disbursements in research and development, carried out by business enterprise and public sector, and by education institutions. Thus, this research aims to mainly explore the effect of culture and transparency, as drivers of business attractiveness, on global R&D intensity. Using information from 31 European countries over the period 2010–2014, total R&D expenditures were regressed against several variables such as the Hofstede's cultural dimensions, the public sector transparency index, and other aggregated variables. Most of the theoretical assumptions are now supported by our empirical outcomes. Culture and transparency can act as attractiveness drivers, for business sector organizations and for other private and public institutions, toward the implementation of knowledge transformation mechanisms and intellectual capital achievements.     

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.     

A Proposal for Teaching Introductory and Intermediate Accounting in an Environment of International Financial Reporting Standards and Generally Accepted Accounting Principles for Private Enterprises*

Teaching introductory and intermediate financial accounting in an environment of international financial reporting standards (IFRS) and generally accepted accounting principles for private enterprises (GAAP for PEs) is an issue facing faculty at Canadian universities and colleges. We present a number of options and then propose an approach that we believe provides a balanced treatment of accounting standards for both publicly accountable and private enterprises. This approach focuses on the concepts and principles that are common to both IFRS and GAAP for PEs. We argue that this approach encourages deep learning resulting in students’ better understanding of accounting standards and their application.     

Paying People to Lie: the Truth about the Budgeting Process

This paper analyzes the counterproductive effects associated with using budgets or targets in an organisation's performance measurement and compensation systems. Paying people on the basis of how their performance relates to a budget or target causes people to game the system and in doing so to destroy value in two main ways: (a) both superiors and subordinates lie in the formulation of budgets and, therefore, gut the budgeting process of the critical unbiased information that is required to coordinate the activities of disparate parts of an organisation, and (b) they game the realisation of the budgets or targets and in doing so destroy value for their organisations. Although most managers and analysts understand that budget gaming is widespread, few understand the huge costs it imposes on organisations and how to lower them. My purpose in this paper is to explain exactly how this happens and how managers and firms can stop this counter‐productive cycle. The key lies not in destroying the budgeting systems, but in changing the way organisations pay people. In particular to stop this highly counter‐productive behaviour we must stop using budgets or targets in the compensation formulas and promotion systems for employees and managers. This means taking all kinks, discontinuities and non‐linearities out of the pay‐for‐performance profile of each employee and manager. Such purely linear compensation formulas provide no incentives to lie, or to withhold and distort information, or to game the system. While the evidence on the costs of these systems is not extensive, I believe that solving the problems could easily result in large productivity and value increases – sometimes as much as 50–100% improvements in productivity. I believe the less intensive reliance on such budget/target systems is an important cause of the increased productivity of entrepreneurial and LBO firms. Moreover, eliminating budget/target‐induced gaming from the management system will eliminate one of the major forces leading to the general loss of integrity in organisations. People are taught to lie in these pervasive budgeting systems because if they tell the truth they often get punished and if they lie they get rewarded. Once taught to lie in this system people generally cannot help but extend that behaviour to all sorts of other relationships in the organisation.     

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...