Equity‐Based Incentives and Supply Chain Buy‐Back Contracts*

We analyze the effect of equity‐based incentives in a supply chain with a downstream firm and an upstream supplier. By using the operational decision as a signal to influence external investors’ beliefs, the downstream firm's manager intends to maximize a convex combination of the interim share price and the terminal cash flows. We show that equity‐based incentives create a side effect. Specifically, with a universal buy‐back contract, the deadweight loss of signaling induced by equity‐based incentives could spread throughout the supply chain and cause chain‐wide damages. To mitigate such undesirable consequences, we propose a new mechanism to eliminate the inefficiency. We derive the optimal mechanism that maximizes the downstream firm's profits subject to the constraint that the supply chain efficiency is not undermined. In contrast to the full‐information benchmark, this mechanism gives positive surplus to the supplier. [Submitted: January 5, 2011. Revisions received: June 20, 2011; December 11, 2011. Accepted: December 22, 2011.]     

政府行为、股权安排与公司治理的有效性——基于盈余质量视角的研究

本文以我国2000至2005年期间A股上市公司为研究对象,探讨在政府控制的特殊经济环境下,股权安排对会计盈余质量的影响,试图从会计契约角度对公司治理有效性做出新的诠析。本研究发现,控股股东对盈余质量的影响是非线性的,而第二大股东则对控股股东的壕沟防御效应起到有效的遏制作用。研究还发现,在政府行政干预力度加大和内部人利益侵害行为加剧的双重推动下,国有上市公司财务报告质量将进一步被降低。     

成员参与利润分配的供应链信息协调模型研究

供应链中的委托代理关系主要体现在成员企业与盟主企业因信息沟通和行动不对称而构成的道德风险,所以必须通过激励机制的引入,促使成员企业努力促进信息在供应链中的准确及时传递。本文主要从委托代理的基本模型出发,设立了一个通过让成员企业参与供应链剩余利润分配的激励模型来促进供应链中的信息沟通与协调行为。该模型通过引入分配系数、通过评价乘数对分配系数进行调整、导入奖惩函数等多种分析方法,从而提高了激励准确程度,成功的降低了代理成本。     

基于税盾效应的供应链贸易信用融资优化决策研究

针对中小企业融资困境的现实,本文基于贸易信用融资模式,引入税盾效应,建立了由单一核心供应商和单一经销商组成的含税盾的贸易信用模型,探讨有融资需求的经销商进行订货、核心供应商定价的决定策略,探究不同计息方式的价值实现和融资模式优选。通过stackbelberg博弈、比较分析和算例验证,研究发现以订货量确定为基准,融资需求出现的时点对供应链企业计息方式的选择均有影响。税法关于利息抵扣上限、贸易信用贷款利率、订货量等均影响经销商计息方式的选择,融资额度影响其订货策略;生产成本的差额、定价策略影响供应商的计息方式。     

Supply Chain Structure Incentives for Corporate Social Responsibility: An Incomplete Contracting Analysis

Downstream firms increasingly recognize the importance of integrating social and environmental concerns with their businesses. As a consequence, they urge to create incentives for their suppliers to invest in corporate social responsibility (CSR) activities. Contracts to provide these incentives are rarely observed in practice. If not totally absent, contracts may be incomplete, in that unforeseen contingencies or some CSR attributes that are difficult to measure may not be included in the contract. We show that incentives for CSR investments can also be provided through the supply chain structure, which consists of the distribution of ownership rights over the firms' assets of production, and involves horizontal and/or vertical alliances among supply chain members. Motivated by examples in agricultural contexts, this study adopts the property rights approach to study the impact of supply chain structures on the adoption of CSR activities. We show that the structure that best incentivizes CSR investments depends on the interaction between CSR vertical synergy, free‐riding, and countervailing power. One of the main findings is that the alliance between suppliers is beneficial only if the revenues generated by a downstream investment are sufficiently high. In fact, only in this case, the suppliers can appropriate a sufficiently large stake of the revenues generated downstream, thanks to their countervailing power. When the upstream investment costs become high, however, the suppliers will invest in CSR only if the downstream distributor is vertically integrated. The resulting structure of a cooperative will best incentivize CSR investments only if the CSR vertical synergy between the two tiers of the supply chain is sufficiently high.     

Misplaced Inventory and Radio‐Frequency Identification (RFID) Technology: Information and Coordination

Misplaced inventory is a major operational problem in many supply chains. Radio‐frequency identification (RFID) technology has been publicized as a promising solution for the misplaced inventory. Adoption of this technology has a fixed cost and variable cost of implementation, which can cause incentive issues in the supply chain. In this paper, we consider a supply chain under misplacement of inventory subject to uncertain demand. We study both centralized and decentralized cases and identify the conditions to coordinate the supply chain under implementation of RFID. We show that the incentives of the parties for investing in the technology are not perfectly aligned in the existence of the fixed cost of investment. Based on the relative payments of the parties for the fixed cost of investment, the incentives to adopt RFID can be characterized into regions, where we observe only one party or two parties benefiting from the technology when the tag price falls in a region specified in the paper. We further establish the effects of changes in mean and variance of a uniform demand on the incentives for investing in RFID and find that the incentives of the firms may indeed decrease as demand becomes more variable.     

Earnings per share is a poor indicator of performance

One of the greatest dangers in corporate financial planning is failing to separate investment decision making from financial policy, because poor quality investments can appear to be desirable as a result of the particular financing vehicle employed. Management's focus of attention should not be rates of growth and earnings per share or return on net worth. Rather, the most important measure of corporate performance is the rate of return on total capital employed. The paper identifies the dangers of employing an earnings per share criterion for evaluating corporate performance, and suggests an alternative: focusing on a company's free cash flow, net operating profits after taxes minus the amount of new capital investment required in order to generate future profits. The author presents an analytical framework employing his free cash flow concept which can be applied to pricing and financing acquisitions.     

THE TRADE DISCOUNT DECISION: A MARKOV CHAIN APPROACH*

Economic theory indicates that higher returns are required from investments that have higher risk. Two major reasons for offering trade discounts are to stimulate sales and to speed up cash receipts. Both sales increases and the earlier receipt of cash impact the risk/return characteristics of a firm. This study uses a Markov chain model to demonstrate how alternative trade credit policies impact the risk and required returns of a firm. The amount of risk and return per credit sale is calculated, and the coefficient of variation is used as a risk/return measure per credit sale. The study concludes that trade discounts can have a favorable impact on the risk/return characteristics of a firm, even in the absence of increased sales volume. Other discount decision factors which are either directly or indirectly determined in this paper include: (1) the average number of periods for which an account is outstanding, (2) the probability of collection and bad-debt losses over the average account period, (3) the average speed of payment, and (4) the average amount of cash tied up in accounts receivable.     

Reconfiguring the Supply Network Using Current Performance Data

Reconfiguration of the supply chain network from time to time is essential for businesses to retain their competitive edge. This paper presents a methodology for reconfiguration of an existing supply chain network. The methodology is characterized by two decision levels. In the first level, the current network performance is evaluated and efficient practices are identified. In the next level, a model that incorporates efficient practices is developed to reconfigure the network. This integrated methodology allows for decision maker (DM) input throughout the process. The methodology has been implemented and tested in the reconfiguration of an outbound petroleum supply chain network for CountryMark Cooperative, Inc. In this case study, Data Envelopment Analysis (DEA) is used to analyze current operations and an integer programming (IP) model that incorporates efficiency metrics is developed for selection of distribution facilities and allocation of resources to the facilities. Use of this methodology can lead to improved operations and reduced operating expenses.     

A Valuation Based Analysis of the Spanish Accounting Reforms

This paper contrasts the association between security prices and accounting information before and after the Spanish accounting reforms. Spanish regulations were changed during 1989 and 1990 so as to conform with EU requirements, bringing them broadly into line with international standards, although the new system still focuses on compliance with rules rather than reflecting the substance of economic transactions. We model security price as a function of two fundamental accounting variables -- book value of equity per share and earnings per share. The model is estimated using a sample drawn from non-financial companies listed on the Madrid Stock Exchange during the period 1986--1995. Whilst the results demonstrate only a modest improvement in value relevance of accounting information following the reform, they show that the influence of the earnings variable becomes somewhat smaller whilst that on equity is increased. This is consistent with earnings containing a larger proportion of transitory elements following the reform, whilst the equity value appears to have more economic relevance than previously.     

Rate of return on new invested capital—Its relationship to corporate earnings growth rate and equity market values

This paper quantifies the generally accepted but little understood relationships between equity market price, price-earnings ratio, and the corporate earnings growth rate. Also it quantitatively illustrates that the earnings growth rate itself is a dependent variable whose value is determined by the rate of return achieved on new invested capital. In the long run a desired earnings growth rate can be maintained only by investing in projects that achieve a specified minimum required rate of return. Therefore, the rate of return achieved on corporate investments, including acquisitions, is shown to ultimately determine the price and price-earnings ratio that investors place on corporate equity. The mathematical expressions needed to demonstrate these relationships are presented.     

薪酬激励、董事会监管与上市公司盈余管理

本文以2002-2004年间沪深两地上市公司为研究样本,分行业采用修正的截面Jones模型对上市公司的可操控性应计利润进行计算,以此作为衡量盈余管理程度的代理变量;在此基础上,考察了高管人员薪酬激励、董事会监管与盈余管理之间的关系.在控制了上市公司资产规模和债务水平之后,研究发现,管理层薪酬水平与调高的操控性应计利润高度正相关,表明薪酬激励构成了中国上市公司盈余管理的一个基本诱因;董事会监管机制对于盈余管理的制约作用并不明显,但本文研究发现董事会规模与调高的操控性应计利润显著负相关,规模较大的董事会能够降低盈余管理的程度.     

The inherent tensions within sustainable supply chains: a case study from Bangladesh

Abstract

The complexities surrounding the supply chain logistics for perishable commodities within Bangladesh are extensive. Poor infrastructure, fragmented transportation and corruption compound the operational complexities within this emerging market. This case study analyses many of the day-to-day operational challenges and tensions inherent within Micro-Small-Medium Enterprises (MSMEs) forming the backbone of the Bangladesh socio-economic structure. The drive for transition toward greater levels of sustainability and corporate responsibility is problematic, affecting many levels within an extended and fragmented supply chain. The selected case study highlights the ‘lived in’ geographical, environmental, economic and cultural factors that impact the ability of emerging market enterprises to remain profitable within emergency scenarios whilst transitioning toward a more sustainable model. This study, whilst detailing many of the tensions and critical issues facing MSMEs, highlights the benefits of direct Government intervention, criticality of a leaner and more efficient supply chain and reassessment of financial incentives to drive the transition to a more efficient and sustainable economy.     

The effect of outside directors’ and auditors’ incentives on managers’ ability to manage cash bonuses

This paper investigates the impact of outside directors’ and auditors’ monetary incentives on the association between discretionary accounting and managers’ cash bonuses in a two-tier system. For a sample of German stock corporations from 2005 to 2007 we expect and find that outside directors who receive compensation based on accounting income and auditors who receive high non-audit fees have the incentive to tolerate managers’ bonus-increasing accounting choices. More specifically, we show that positive discretionary accruals are more strongly associated with managers’ cash bonuses than negative discretionary accruals if outside directors receive accounting-based compensation and/or if auditors receive high non-audit fees. Our results suggest that executives’ ability to manage their cash bonuses depends on the monitoring institutions’ monetary incentives.     

我国上市公司CFO薪酬与盈余质量的相关性研究

本文研究了我国上市公司CFO薪酬与盈余质量的相关性.研究发现,随着我国上市公司治理机制的不断完善,上市公司逐步建立起了以盈余为业绩指标的CFO薪酬激励机制.通过文章逐层递进的研究,我们发现我国上市公司CFO薪酬激励契约显著地区别反映了盈余中的非经常性损益和经常性损益,但是却未能有效地区别反映经常性损益中的应计项目和经营性现金流,存在类似"功能锁定"的现象.进一步细分研究样本后,我们发现由于盈余管理上市公司CFO薪酬激励契约对非经常性损益和经常性损益的不合理权重赋值,扭亏上市公司的CFO薪酬激励契约反而刺激了CFO进行盈余管理.根据研究我们认为,解决CFO薪酬激励契约对应计项目和经营性现金流的"功能锁定"现象,改进盈余管理上市公司CFO薪酬激励契约成为目前我国上市公司完善CFO薪酬激励机制的两个重要任务.     

Does managerial ability influence the quality of financial reporting?

The purpose of this paper is to study the influence of managerial ability on the quality of their financial reporting. Using a large bank sample from nine different countries and for the time period 2004–2010, we expect that bank earnings quality and accounting conservatism increase with more able managers that disclose more accurate earnings and who report higher information about banks’ future earnings and cash flows.The results confirm that managerial abilities play a significant role in the quality of financial reporting in banks, and that capable bank managers are less likely to manage earnings opportunistically. This study is timely and relevant given the recent emphasis on earnings quality of banks over the last few years, and the criticisms of managerial abilities after the financial crisis. The evidence from this study can help standard-setters and regulators to better understand the business practices and accounting behavior of banks in the light of managerial abilities.     

逆向供应链中电子废弃产品回收定价和补贴策略研究

随着废弃电子产品的大量涌现和社会环保意识的增强,废弃电子产品的回收处理成为社会关注的热点问题之一。在现有的文献研究中,更多的是从逆向供应链系统化的视角关注价格或税收政策对回收商或处理商的运营效率、积极性的影响,逆向供应链激励的关键问题即如何确定回收价格和补贴方面的研究却较少见。本文基于社会福利最大化的视角,建立斯塔克伯格博弈模型（社会福利模型）来确定逆向供应链分散管理中的回收价格和社会最优补贴费,该模型可以检验分散管理系统（环保局作为领导者、MIS和回收商作为追随者）中回收逆向供应链的回收价格和补贴的激励效应。通过社会福利模型和资金平衡模型的比较,以及比较案例的数值演算,结果发现：达到市场最优销售数量和向顾客提供回收废弃电子产品的最优奖金的状况下,销售商和回收商处于平衡状态;社会福利模型中窒息价格、零奖金对应的基准收集数量、相对于奖金的收集量敏感度等因素对社会福利的影响均优于资金平衡模型。     

管理层股权激励与企业未来盈余定价——来自中国资本市场的证据

本文探讨管理层股权激励对企业未来盈余定价的影响,并进一步将企业未来盈余分解为行业成分和公司特质成分,考察股权激励对不同成分未来盈余定价的影响,以及不同模式股权激励对上述关系影响的差异。利用实施股权激励的中国A股上市公司2006-2016年间的数据,本文发现：（1）股权激励提高了当期股票收益率与企业未来盈余的相关性。说明管理层股权激励有助于投资者对企业未来盈余定价;（2）管理层股权激励并不影响投资者对行业成分未来盈余定价,但会加速投资者对公司特质未来盈余定价;（3）管理层的股票型激励有助于投资者对企业未来盈余定价,同时也能加速投资者对公司特质未来盈余定价,但股票期权激励并无上述作用。研究结果意味着,整体而言股权激励能够缓解管理层与股东之间信息披露的代理问题,激励管理层向外部投资者披露更多高质量的公司基本面信息,从而降低投资者对公司特质未来盈余信息的搜寻成本,最终通过加速公司特质未来盈余信息融入股价来促进投资者对企业未来盈余定价。本文揭示了管理层股权激励促进投资者对企业未来盈余定价的微观机制,同时,研究结论对提高中国证券市场的信息效率提供了重要的理论参考。     

实际活动操控、应计项目操控与会计弹性

长期以来,盈余管理研究侧重于应计项目操控,而忽视实际活动操控。以中国A股市场的上市公司为研究对象,运用销售性操控、费用性操控和生产性操控反映实际活动操控的内容,分析实际活动操控与应计项目操控和会计弹性的关系。研究发现,会计弹性越低、应计项目操控越低,销售性操控、费用性操控和生产性操控则越高;反之亦然。研究结论表明,实际活动操控不仅与会计弹性呈反向关系,而且在会计弹性的作用下,实际活动操控与应计项目操控之间存在着相互替代的关系。该结论丰富和拓展了盈余管理研究的内容和方向。