VoxEU Column Carbon pricing and cross-border carbon leakage with international transport Jota Ishikawa Nori Tarui Keisaku Higashida 20 Mar 2022 Environment
VoxEU Column Shared responsibility criterion for allocating carbon emissions across countries Haitao Cheng Jota Ishikawa Palizha Airebule 28 Feb 2022 Environment
VoxEU Column Carbon tax, cross-border carbon leakage, and border tax adjustments Jota Ishikawa Haitao Cheng 16 Sep 2021 Environment
VoxEU Column Transfer pricing of intangible assets with the arm’s length principle Jota Ishikawa Hirofumi Okoshi Jay Pil Choi 27 Jul 2020 Taxation
VoxEU Column Transfer pricing regulation and tax competition Taiji Furusawa Jota Ishikawa Jay Pil Choi 26 Jun 2020 Taxation
VoxEU Column Effects of the backhaul problem on global trade Nori Tarui Jota Ishikawa 11 Feb 2017 International trade
VoxEU Column Paul Krugman's winning of the Nobel Prize in economics – Contributions to international trade theory Jota Ishikawa 31 Jan 2009 International trade