Results

CEP discussion paper

Estimating labour market power: the long and short of it

This paper combines two empirical traditions in the study of employer monopsony power. One tradition estimates static firm labour supply elasticities, while the other focuses on labour market flows, estimating separation...Read more...

Journal article

Review of Economics and Statistics :

Vacancy Duration and Wages

We estimate the elasticity of vacancy duration with respect to posted wages, using data from the near-universe of online job adverts in the United Kingdom. Our research design identifies duration elasticities by leveragi...Read more...

CEP discussion paper

Collective bargaining and monopsony: The regulation of noncompete agreements in France

Can collective bargaining mitigate monopsony power? This paper addresses this question by examining how the regulation of noncompete agreements for employees by collective agreements affects firm-level markdowns in the F...Read more...

CEP discussion paper

Local monopsony power

This paper studies monopsony power in a low pay labour market and explores its determinants. I emphasise the role of the spatial distribution of activity and workers' distaste for commuting in generating imperfect substi...Read more...

Journal article

Econometrica:

A Comment on: "Walras-Bowley Lecture: Market Power and Wage Inequality" by Shubhdeep Deb, Jan Eeckhout, Aseem Patel, and Lawrence Warren

A burgeoning literature in labor economics is focused on modeling employer labor market power, generally finding nontrivial estimates of monopsony power. A smaller literature also simultaneously incorporates product mark...Read more...

CEP discussion paper

Immigration, monopsony and the distribution of firm pay

We argue that the arrival of immigrants with low reservation wages can strengthen the monopsony power of firms. Firms can exploit "cheap" migrant labor by offering lower wages, though at the cost of forgoing potential na...Read more...

CEP discussion paper

Vacancy duration and wages

We estimate the elasticity of vacancy duration with respect to posted wages, using data from the near-universe of online job adverts in the United Kingdom. Our research design identifies duration elasticities by leveragi...Read more...

CEP discussion paper

The measure of monopsony: the labour supply elasticity to the firm and its constituents

The estimation of labour supply elasticities is central to the measurement of monopsony power in the labor market. In this paper I provide new, firm-level estimates of the labour supply elasticity that distinguish betwee...Read more...

CEP discussion paper

Non-compete agreements in a rigid labour market: the case of Italy

Non-compete clauses (NCCs) limiting the mobility of workers have been found to be rather widespread in the US, a flexible labour market with large turnover rates and a limited coverage of collective bargaining. This pape...Read more...

Blog

The Conversation:

Pay inequality is high in South Africa: bosses are part of the problem

South Africa is one of the most unequal countries in the world. This income inequality is mostly due to high unemployment and large differences in wages. In South Africa today, economists and policy-makers typically foc...Read more...

CEP discussion paper

Collective bargaining and spillovers in local labor markets

How does collective bargaining affect the broader wage structure? How are such spillovers transmitted? I present a model where firms with wage-setting power that are not covered by collective bargaining agreements, but a...Read more...

CEP discussion paper

The wage elasticity of recruitment

One of the factors affecting the market power of employers is the extent to which higher wages makes recruitment easier. There is very little research on this. This paper presents a methodology for estimating the wage el...Read more...

CEP discussion paper

Firms and inequality when unemployment is high

How important are firms for wage inequality in developing countries where structural unemployment is high? Research focused on contexts close to full employment has suggested a substantial role of firms in labor market i...Read more...

Journal article

Journal of Human Resources:

The urban wage premium in imperfect labor markets

Using administrative data for West Germany, this paper investigates whether part of the urban wage premium stems from fierce competition in thick labour markets. We first establish that employers possess less wage-settin...Read more...

CEP Insights

Jobs and wages

Most working-age adults depend on earnings from jobs as their main source of income. Understanding the labour market has always been a central part of research at CEP and its predecessor the Centre for Labour Economics....Read more...

External publication

Monopsony in local labour markets

In this commentary, we propose a monopsony model of the labour market in which market power stems from idiosyncratic worker preferences over non-wage attributes of jobs. In this set-up, the relationship between wages and...Read more...

External publication

Labour market inequality

Wage and earnings inequality has been on the rise in the UK since the late 1970s / early 1980s, and with faster increases than comparator countries it is now one of the countries with the highest levels of wage and earni...Read more...

CEP discussion paper

Optimal minimum wages

We develop a quantitative spatial model with heterogeneous firms and a monopsonistic labour market to derive minimum wages that maximize employment or welfare. Quantifying the model for German micro regions, we find that...Read more...

Journal article

Journal of the European Economic Association:

Marshall Lecture 2020 The Measure of Monopsony

There has been increasing interest in recent years in monopsony in the labour market. This paper discusses how we can measure monopsony power by combining insights from models based on both frictions and idiosyncrasies. ...Read more...

CEP discussion paper

The measure of monopsony

There has been increasing interest in recent years in monopsony in labour market. This paper discusses how we can measure monopsony power combining insights from models based on both frictions and idiosyncrasies. It pres...Read more...

Journal article

ILR Review:

Monopsony in Labor Markets: A Review

Researchers’ interest in monopsony has increased in recent years. This article reviews the accumulating evidence that employers have considerable monopsony power. It summarizes the application of this idea to explaining ...Read more...

CentrePiece article

In brief... Monopsony in labour markets: what it is, why it matters

Many firms are able to exploit the fact that it is hard for workers to move from one employer to another, keeping wages lower than they would be in a competitive market. As Alan Manning explains, labour markets are becom...Read more...

Blog

LSE Business Review:

Why we need to do something about the monopsony power of employers

Monopsony decreases worker mobility, keeping wages lower than they would be in a competitive market, writes Alan Manning...Read more...

CEP discussion paper

Monopsony and the wage effects of migration

In a generalization of the well-known “immigration surplus” result, we show immigration must always increase the average native worker’s marginal product, in any long-run constant returns economy. But in a monopsonistic ...Read more...

CEP discussion paper

The urban wage premium in imperfect labour markets

Using administrative data for West Germany, this paper investigates whether part of the urban wage premium stems from fierce competition in thick labour markets. We first establish that employers possess less wage-settin...Read more...

CEP discussion paper

Imperfect Competition in the Labour Market

It is increasingly recognized that labour markets are pervasively imperfectly competitive, that there are rents to the employment relationship for both worker and employer. This chapter considers why it is sensible to th...Read more...

CEP discussion paper

The Plant Size-Place Effect: Agglomeration and Monopsony in Labour Markets

This paper shows, using data from both the US and the UK, that average plant size is larger in denser markets. However, many popular theories of agglomeration – spillovers, cost advantages and improved match quality – pr...Read more...

Book

Monopsony in Motion: Imperfect Competition in Labor Markets

What happens if an employer cuts wages by one cent? Much of labor economics is built on the assumption that all the workers will quit immediately. Here, Alan Manning mounts a systematic challenge to the standard mo...Read more...

CEP discussion paper

Monopsony and the Efficiency of Labour Market Interventions

Implicit in many discussions of labour market policy is the assumption that, in the absence of interventions, the operation of the labour market is well-approximated by the perfectly competitive model. The merits or deme...Read more...