We show that, given two matchings of which say the second is stable, if (a) no firm prefers the first matching to the … second, and (b) no firm and the worker it is paired with under the second matching prefer each other to their respective … assignments in the first matching, then no worker prefers the second matching to the first. This result is a strengthening of a …

unique outcome, the worker-optimal matching. …

We incorporate externalities into the stable matching theory of two-sided markets. Extending the classical substitutes …. We show that substitutability is a necessary condition for the existence of a stable matching in a maximal-domain sense … and provide a characterization of substitutable choice functions. In addition, we extend the standard insights of matching …

mechanism, but also to efficiency improvements following the export activity. We find heterogeneous post entry effects with … propensity score matching and Differences in Differences techniques. …

competitiveness. We challenge these empirical findings on the grounds that a comparison of structurally different and non-matching … groups of countries might suffer from a selection bias. We demonstrate that with an appropriate matching and treatment …

This paper investigates how firm size and global sourcing affect the export surviving probabilities. By using data on … export and import transactions disaggregated by destination/origin for the entire Danish manufacturing firms between the … continue or cease to export. Moreover, he is able to define whether the firms source intermediate inputs from high- or low …

Export is an important contributor to growth with numerous direct and indirect macroeconomic benefits. Moreover, firms …

processes induced by its import and export links with foreign markets. By using microdata for a large sample of Spanish firms … starting to export. In a sequence, exporting may enable firms to introduce further innovations. These positive learning effects …

This paper investigates how firm size and global sourcing affect the export surviving probabilities. By using data on … export and import transactions disaggregated by destination/origin for the entire Danish manufacturing firms between the … continue or cease to export. Moreover, he is able to define whether the firms source intermediate inputs from high- or low …

and export intensity. We investigate theoretically and empirically how financial constraints affect a firm's innovation … and export activities, using unique firm survey data which provides direct measures for innovations and firm …-specific financial constraints. We find that financial constraints restraint heability of domestically owned firms to innovate and export …