This paper argues that regional variation in the efficiency of labor allocation among German manufacturing plants plays a critical role in explaining regional disparities in productivity. In fact, we show that over 50% of the East-West productivity gap is associated with a less efficient labor...

Growth of the Korean economy has been sluggish, and this situation is more pronounced in the service sector. We argue that capital misallocation, especially in the service sector, could contribute to this slowdown. Utilizing firm and sectoral level data, first we assess the rising dispersion of...

In diesem Aufsatz blicken wir auf einige Formen und Aspekte lenkender Finanzpolitik und beschäftigen uns vorrangig mit Wirkungen von lenkenden CO2-Steuern bzw. von CO2-Abgaben, mit ihrer Eignung zur allokativen Lenkung und der geeigneten Form ihrer Institutionalisierung. Dabei prüfen wir vor...

This paper argues that leasing, as an important but often ignored source of external financing, facilitates the allocation efficiency of finance. We document a large overestimation of measured finance misallocation (Whited and Zhao, 2021) when lease-induced debt is ignored among US manufacturing...

The study assesses the how information sharing by means of mobile phones affects banking system efficiency in Africa with particular emphasis on income levels (Middle income versus Low income countries) and legal origins (English Common law versus French Civil law countries). The focus is on 53...

We consider the economy consisting of n agents and m heterogenous objects where the seller benefits v from objects. Our study focuses on the multi-object allocation problem with monetary transfers where each agent obtains at most one object (unit-demand). In the situation with arbitrary n, m and...

In the year that capital-poor countries open their stock markets to foreign investors, the growth rate of their typical firm's capital stock exceeds its pre-liberalization mean by 4.1 percentage points. In each of the next three years the average growth rate of the capital stock for the 369...

The study assesses how information sharing through mobile phones affects banking system efficiency in Africa with particular emphasis on income levels (middle-income versus lowincome countries) and legal origins (English Common law versus French Civil law countries). The focus is on 53 African...

We present a multi-city migration model to study the endogenous choices of migration during a pandemic and to evaluate various policy alternatives as well. Analytical solutions are provided under the two situations respectively: laissez-faire equilibrium and social optimum. We find that...

Inefficient Markov-perfect equilibria (MPE) are prevalent in dynamic matching and bargaining games (DMBG). I observe this inefficiency is caused by a substantial friction commonly assumed in the literature: players must exit the market after trading once. In response, this paper studies a simple...

Gale and Sabourian (2006) discuss the existence of inefficient Markov-perfect equilibrium (MPE) in a heterogeneous market. This paper shows that the example they provide cannot be supportedas a MPE. Indeed, with two buyers and two sellers, the dispersion of bargaining positions is not...

In centralized allocation problems participants have incomplete information about each others’ types. Hence, the designer may deviate from the announced allocation mechanism without the participants being able to detect these deviations. In this paper, I develop a theory of transparency in...

This paper provides a tractable equilibrium model with firm heterogeneity to show a new kind of market failure. In the model, resources are excessively skewed toward the products with lower fixed costs of production, thus there exists both excessive entry in products with low fixed costs and...

The purpose of this paper is to analyze whether Title II of the Dodd–Frank Wall Street Reform and Consumer Protection Act (Dodd-Frank) effectively fulfills the stated goals of ending “too big to fail”, “no more taxpayer-funded bailouts”, and decreasing systemic risk. I argue that Title...

During the last thirty years, U.S. bank concentration has been growing over time, as has bank capital ratio, which has been rising and already well above the minimum capital requirement. To explain these findings, I develop a tractable dynamic model with two key elements: financial constrained...

A random assignment is robust ex-post Pareto efficient whenever for any of its lottery decomposition, each deterministic assignment in its support is Pareto efficient. We show that ordinal efficiency implies robust ex-post Pareto efficiency while the reverse does not hold. We know that...

In diesem Aufsatz blicken wir auf einige Formen und Aspekte lenkender Finanzpolitik und beschäftigen uns vorrangig mit Wirkungen von lenkenden CO2-Steuern bzw. von CO2-Abgaben, mit ihrer Eignung zur allokativen Lenkung und der geeigneten Form ihrer Institutionalisierung. Dabei prüfen wir vor...

Single-phase photocatalysts exhibit low performance of photocatalytic degradation of pollutants, which is mainly due to the fact that most intrinsic photocatalysts can only produce one active species for degradation reactions. In order to solve this problem, the 0D/2D Cu2O/BiOCl S-scheme...

In this paper we explore efficiency and optimal policy in decentralized transportation markets that suffer from search frictions, such as taxicabs, trucks and bulk shipping. We illustrate the impact of two externalities: the well-known thin/thick market externalities and what we call pooling...

We introduce a new notion of ex-post efficiency for random assignment problems, namely ex-post rank efficiency that gives a maximal number of agents their favored objects. An ex-post rank efficient random assignment is a lottery over rank efficient deterministic assignments, in the sense of...

Land allocation has played an essential role in China’s industrial development. In the past, most industrial land was transacted through negotiations that usually lacked transparency and competition. Since 2007, the central government has required industrial land to be sold via public auction....

We examine the real effects of stock market efficiency by analyzing how noise in stock prices affects the efficiency of capital allocation. Using data from 42 countries and a long time-series, we find that the efficiency of capital allocation across firms (the sensitivity of corporate investment...

We analyze monetary policy in a New Keynesian model with heterogeneous firms and financial frictions. Firms differ in their productivity and net worth and face collateral constraints that cause capital misallocation. TFP endogenously depends on the time-varying distribution of firms. Although a...

Common resources may be managed with inefficient policies for the sake of equity. We study how rationing the commons shapes the efficiency and equity of resource use, in the context of agricultural groundwater use in Rajasthan, India. We find that rationing binds on input use, such that farmers,...

We show that foreign capital liberalization reduces capital misallocation and increases aggregate productivity in India. The staggered liberalization of access to foreign capital across disaggregated industries allows us to identify changes in firms' input wedges, overcoming major challenges in...

We investigate consequences of ambiguity on efficient allocations in an exchange economy. Ambiguity is embodied in the model uncertainty perceived by the consumers: they are unsure what would be the appropriate probability measure to apply to evaluate consumption and keep in consideration a set...

In this paper, we investigate whether a firm’s Corporate Social Responsibility initiatives could affect its financial performance. We specifically investigate the firm’s capital allocation efficiency as a moderating channel affecting their performance. We employ a comprehensive sample of...