The Determinants of China's Minimum Wage Rates

We use a highly disaggregated panel of macro data and minimum wages at the county level to investigate the processes behind minimum wage adjustments in China. Relying on random effects models, spatial econometrics techniques, and multilevel analyses, we document that a comparatively small number of economic variables – including the local price level and GDP per capita – are important determinants of minimum wage rates. Interactions between adjacent counties and counties of the same administrative type, and centralized mechanisms, particularly at the provincial level, also play an important role in explaining the variance in minimum wage rates across counties. Finally, we show that China's provinces are the key players for setting minimum wage rates and that, when they do so, they are not uniform in the way they weigh different economic variables.     

Which factors affect the sustainability of pension schemes?

This article seeks to determine the most influential factors on the sustainability of a pension system. To this end, an empirical analysis was conducted on a sample of 13 countries, with different characteristics, according to three criteria: the size of the pension system's assets, the old-age dependency ratio and the success of the system according to the Mercer CFA Institute Global Pension Index. The results of this preliminary study show that countries with successful pension systems share a high rate of formal employment, good political stability, high life expectancy at birth, and a good rate of coverage by the pension system.     

城市古典园林遗产的背景环境要素识别 研究 ——西蜀名园罨画池案例分析

基于对背景环境(setting)相关国际文化遗产保护文 件的研究，总结了背景环境的定义、内容以及要素识别的方法 和流程。通过背景环境的理论研究以及对城市古典园林的定 义、特征分析，总结出城市古典园林和背景环境的4种关联方 式。应用前期总结的方法，对具体案例——罨画池及其环境进 行资料搜集整理、调查剖析、价值评估以及背景环境要素识 别、解析。关注罨画池作为驿站、衙署园林、文庙、祠庙多位 一体的历史文化背景，立足于当前遗产与环境构成要素的现 状，挖掘出遗产价值，借价值与载体的关联，层层推进识别出 5种背景环境要素。     

An inspector calls: farm accommodation providers' attitudes to quality assurance schemes in the county of Devon

Estimates suggest that 10 000 farms in the UK offer bed and breakfast (B and B) serviced accommodation. A thorough review of the existing literature indicates over 50% of Devon and Cornwall's farmhouse B and B sector operate without participating in any form of quality assurance inspection scheme. This research executes a stratified postal survey to gain a comprehensive understanding of Devon's farmhouse B and B product, with particular interest in extracting providers' attitudes towards quality assurance inspection schemes. The very representative results suggest a divergence of attitudes towards the notion of quality inspections for all farmhouse B and B providers. Copyright © 2002 John Wiley & Sons, Ltd.     

Timing customer reactivation initiatives

Firms operating in non-contractual settings apply customer reactivation initiatives such as email messages to stimulate customers who have become inactive temporarily or permanently to resume their transaction activities. Thus, firms need to know which customers are inactive, and when a customer becomes inactive. Existing approaches struggle to distinguish active from inactive customers and do not provide time-scale estimates of when to send reactivation mails. To address these shortcomings, we develop an approach to target and time the sending of reactivation mails. Building on control chart methods, we introduce a gamma–gamma control chart, modelling the average customer interpurchase time and the variation therein to determine activity boundaries. Crossing these boundaries signals a potential change in a customer’s purchasing activity, providing a signal to initiate customer reactivation. A field experiment in the greetings and gifts industry, supported by several additional analyses, illustrates the improved performance of our approach when it comes to signaling customer activity against a wide range of competing models. The improved performance of our method occurs particularly in settings where customers vary strongly in purchase and inactivity patterns.     

Accounting comparability and relative performance evaluation by capital markets

This paper examines how accounting comparability affects the monitoring role and the risk allocation role of capital markets. We develop the statistical and informational properties of accounting reports under varying degrees of comparability. A perfectly comparable accounting information system enables investors to perfectly infer the difference between any two firms' future cash flows although investors remain uncertain about either firm's cash flow. Comparability alleviates entrepreneurs' moral hazard problem by strengthening the price response to the relative accounting performance, but can induce excessive price risk as well as residual systematic cash flow risk. Unlike the investors (users) who earn their surplus by bearing the residual systematic risk, the entrepreneurs (preparers) do not find perfect comparability desirable. Hence, a standard setter would mandate higher comparability than preferred by preparers, but not perfect comparability.     

Ethical implications of text generation in the age of artificial intelligence

We are at a turning point in the debate on the ethics of Artificial Intelligence (AI) because we are witnessing the rise of general-purpose AI text agents such as GPT-3 that can generate large-scale highly refined content that appears to have been written by a human. Yet, a discussion on the ethical issues related to the blurring of the roles between humans and machines in the production of content in the business arena is lacking. In this conceptual paper, drawing on agenda setting theory and stakeholder theory, we challenge the current debate on the ethics of AI and aim to stimulate studies that develop research around three new challenges of AI text agents: automated mass manipulation and disinformation (i.e., fake agenda problem), massive low-quality content production (i.e., lowest denominator problem) and the creation of a growing buffer in the communication between stakeholders (i.e., the mediation problem).     

Rethinking Accounting,Accountability, and Accounting Regulation: Concerns about the Proposed Canadian Sustainability Standards Board*

This paper expands on a letter recently submitted by a group of Canadian business academics to the Independent Review Committee on Standard Setting in Canada (IRCSSC) in response to the committee's proposed Canadian Sustainability Standards Board. We highlight sections of the IRCSSC's Consultation Paper that we find problematic and draw on accounting and other research to explain why it fails to live up to its potential. Chief among the problems we identify is that the IRCSSC appears to be wedded to the same narrow, investor-based focus promoted by the International Sustainability Standard Board. We also draw attention to the rushed nature of the process, its exclusion of lay experts, the IRCSSC's ambiguous use of the term public interest, and its inattention to alternative understandings of value and the environment (including the people within it). Finally, we problematize the IRCSSC's sidestepping of the issues of power, culture, and conflict; its neglect of monitoring and enforcement; and its surprising disregard of the Global Reporting Initiative. Along with a number of suggestions for improving the process and its outcome, this paper also contributes to ongoing debates on standard setting and the question of whether accounting is currently equipped to provide the necessary tools for sustainability reporting.