Labor Market Effects of Spatial Licensing Requirements: Evidence from CPA Mobility

We exploit the staggered introduction of CPA Mobility provisions in the United States to study the effects of spatial licensing requirements on the labor market for accounting professionals. Specifically, we examine whether the removal of licensing‐induced geographic barriers affects CPA wages and employment levels, as well as the pricing and quality of professional services. We find that, subsequent to the adoption of CPA Mobility provisions, wages of accounting professionals decrease, whereas employment levels are unaffected. The documented wage effect stems from smaller CPA firms, is more pronounced for CPAs holding senior positions, and persists over time. We also find that service prices decline and that this effect is concentrated in local CPA firms. Moreover, we document that the increased wage and price pressure is not associated with deteriorating service quality. Collectively, our results suggest that the removal of occupational licensing barriers has sizable effects on labor supply and service prices. Our findings inform the current regulatory debate on occupational licensing.     

General existence of competitive equilibrium in the growth model with an endogenous labor–leisure choice

We prove the existence of competitive equilibrium in the canonical optimal growth model with elastic labor supply under general conditions. In this model, strong conditions to rule out corner solutions are often not well justified. We show using a separation argument that there exist Lagrange multipliers that can be viewed as a system of competitive prices. Neither Inada conditions, nor strict concavity, nor homogeneity, nor differentiability are required for existence of a competitive equilibrium. Thus, we cover important specifications used in the macroeconomics literature for which existence of a competitive equilibrium is not well understood. We give examples to illustrate the violation of the conditions used in earlier existence results but where a competitive equilibrium can be shown to exist following the approach in this paper.     

Productivity Dispersion and Measurement Error

Several reasons have been put forward to explain the high dispersion of productivity across establishments: quality of management, different input usage and market distortions, to name but a few. Although it is acknowledged that a sizable portion of productivity dispersion may also be due to measurement error, little research has been devoted to identifying how much they contribute. We outline a novel procedure for identifying the role of measurement error in explaining the empirical dispersion of productivity across establishments. The starting point of our framework is the errors-in-variable model consisting of a measurement equation and a structural equation for latent productivity. We estimate the variance of the measurement error and subsequently estimate the variance of the latent productivity variable, which is not contaminated by measurement error. Using Norwegian data on the manufacture of food products, we find that about one percent of the measured dispersion stems from measurement error.     

The Three Faces of Labor: Sustainability and the Next Wave of Automation

This article develops a model of three faces of labor from Figart, Mutari, and Power’s three faces of wages. This is integrated with sustainability models to locate the process of human and social capital formation and explore issues arising from technological change. The latest wave of automation, involving robotics and artificial intelligence, is expected to be an even greater challenge for worker well-being than globalization and immigration. The model supports a new narrative around labor that incorporates the caring economy as well as a framework for thinking about labor issues and long-term well-being.     

Marx,Sraffa, and Surplus: Observations Prompted by Garegnani (2018)

ABSTRACT

In a posthumously published article, Pierangelo Garegnani (2018. ‘On the Labour Theory of Value in Marx and in the Marxist Tradition.’) depicts Marx’s project in Capital as that of ‘developing systematically the theory of Ricardo and [the] implications of social conflict’ implied by Ricardo’s ‘surplus approach to value and distribution’. This paper argues to the contrary that Marx’s theory of surplus value and exploitation differs from (neo-)Ricardian surplus theory in fundamental ways, and modifies Garegnani’s simple Sraffian model to illustrate the distinctive implications of Marx’s theory.     

Fertility and maternal labor supply in Japan: Conflicting policy goals?

Using panel data on Japanese mothers, this paper estimates the impact of fertility on maternal labor supply using twins as an instrument for the total number of children. We find that having twins actually has a longer term positive impact on maternal labor force participation in Japan. To understand this result, we present evidence that the effects of age and cost of children can generate this finding, are particularly salient in Japan and differ in important ways between twins and non-twin families of the same size. Implications for fertility and labor supply policy in Japan are discussed.     

浙江省中小企业EAP实施路径探索——以诸暨市为例

当前我国中小企业正处于经济转轨、社会转型期,在急剧变化和激烈竞争中将面临着严峻的考验与巨大的压力。这既阻碍了企业的发展,更严重危害着员工的身心健康。而EAP的实施能够有效地化解压力,提高工作效率。本文结合诸暨市当地实际情况,试从EAP在诸暨市中小企业的适用性及其产生的作用入手,进而探索视浙江省中小企业EAP的实施路径,希望为中小企业对员工建立有效的精神激励机制提供一些对策。     

中小企业人力资源管理中的劳动关系管理问题与优化策略

随着我国经济的快速发展,国家越来越重视中小企业人力资源管理中的劳动关系问题。为了进一步加强中小企业的人力资源管理,需要根据实际情况以人力资源战略规划和管理作为基础支撑,完善人力资源管理中的劳动关系管理工作,明确劳动关系管理的内涵。因此,论文针对中小企业人力资源管理中的劳动关系管理问题进行简要分析,并提出合理化建议。