@manuascript {710951, title = {Foreign Competition and Innovation}, journal = {October 2023}, year = {Working Paper}, author = {Elhanan Helpman} } @manuascript {707261, title = {Resilience in Vertical Supply Chains}, journal = {2023}, year = {Working Paper}, author = {Gene M. Grossman and Elhanan Helpman and Alejandro Sabal} } @manuascript {661696, title = {When Tariffs Disrupt Global Supply Chains}, journal = {Forthcoming in the American Economic Review}, year = {2023}, author = {Gene Grossman and Elhanan Helpman and Stephen Redding} } @unpublished {563896, title = {The Productivity Slowdown and the Declining Labor Share: A Neoclassical Exploration}, year = {2018}, author = {Gene M. Grossman and Elhanan Helpman and Ezra Oberfield and Thomas Sampson} } @unpublished {171001, title = {Growth, Trade, and Inequality}, year = {2016}, author = {Gene M. Grossman and Elhanan Helpman} } @unpublished {199161, title = {Trade Liberalization and Labor Market Dynamics with Heterogeneous Firms}, year = {2015}, author = {Elhanan Helpman and Oleg Itskhoki} } @unpublished {28448, title = {Labor Market Rigidities, Trade and Unemployment, versions 1, 2}, year = {2009}, url = {http://www.nber.org/papers/w13365.pdf}, author = {Elhanan Helpman and Oleg Itskhoki} } @unpublished {28446, title = {Labor Market Rigidities, Trade and Unemployment: A Dynamic Model}, year = {2009}, author = {Elhanan Helpman and Oleg Itskhoki} } @unpublished {28449, title = {Wages, Unemployment and Inequality with Heterogeneous Firms and Workers}, year = {2008}, url = {http://www.nber.org/papers/w14122}, author = {Elhanan Helpman and Oleg Itskhoki and Stephen Redding} }