Methods

Methods

Showing 121 – 140 of 1022 results

Working paper graphic

The ignorant monopolist redux

Working Paper

The classical problem of the monopolist faced with an unknown demand curve is considered in a simple stochastic setting.

30 October 2019

Working paper graphic

An adaptive test of stochastic monotonicity

Working Paper

We propose a new nonparametric test of stochastic monotonicity which adapts to the unknown smoothness of the conditional distribution of interest, possesses desirable asymptotic properties, is conceptually easy to implement, and computationally attractive.

15 October 2019

Working paper graphic

Inference after estimation of breaks

Working Paper

In an important class of econometric problems, researchers select a target parameter by maximizing the Euclidean norm of a data-dependent vector.

15 October 2019

Journal graphic

Fixed‐Effect Regressions on Network Data

Journal article

This paper considers inference on fixed effects in a linear regression model estimated from network data. An important special case of our setup is the two‐way regression model. This is a workhorse technique in the analysis of matched data sets, such as employer–employee or student–teacher panel data.

30 September 2019

Working paper graphic

Testing for the presence of measurement error

Working Paper

This paper proposes a simple nonparametric test of the hypothesis of no measurement error in explanatory variables and of the hypothesis that measurement error, if there is any, does not distort a given object of interest.

23 September 2019

Working paper graphic

Sparse demand systems: corners and complements

Working Paper

We propose a demand model where consumers simultaneously choose a few different goods from a large menu of available goods, and choose how much to consume of each good.

23 September 2019

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Independent nonlinear component analysis

Working Paper

The idea of summarizing the information contained in a large number of variables by a small number of “factors” or “principal components” has been broadly adopted in economics and statistics.

23 September 2019

Working paper graphic

Inference on a distribution from noisy draws

Working Paper

We consider a situation where the distribution of a random variable is being estimated by the empirical distribution of noisy measurements of that variable.

13 September 2019