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Blog posts

Date Title Reading Time
Apr 3, 2025 Trump tariffs 3 min
Mar 26, 2025 Japan population male female ratio by age and by prefecture 4 min
Jan 16, 2025 I upgraded Pop!_OS from 20.04 (focal) to 22.04 (jammy) 2 min
Nov 21, 2024 Suntory Toku-cha 5 min
Jun 20, 2024 Duplication in membership 3 min
Apr 13, 2024 Add social transfer in kind to household consumption in Japan 2 min
Feb 6, 2024 Does long employee tenure hurt wage growth? 8 min
Jun 15, 2023 Migrated to Quarto 1 min
Jun 10, 2023 Assist Prof Narita tests us by his mistakes 8 min
Apr 27, 2023 Will higher public spending for family lead to higher fertility rate? 8 min
Mar 15, 2023 Questionnaires can be confusing by order 3 min
Mar 13, 2023 Use Hugo Themes with Netlify 1 min
Feb 17, 2023 Cross-country productivity analysis is orange to apple comparison 6 min
Dec 16, 2022 Does repeated vaccination cause excess mortality? 14 min
Nov 21, 2022 Fake market research for ads 1 min
Oct 17, 2022 Crowd out by zero interest rate? 3 min
Oct 15, 2022 Bond vigilantes or runners for cash in panic? 3 min
Oct 14, 2022 Will higher interest rates increase high-return investments? 2 min
Oct 8, 2022 Does democracy cause slower economic growth in the 21st century? 6 min
Oct 4, 2022 Can you say it is high or low by looking at one time data? 6 min
Oct 4, 2022 Retained earnings are not retained cash 2 min
May 15, 2022 I updated BIOS, and installed a new CPU in my PC 3 min
May 3, 2022 Do persistent low interest rates stifle growth? 3 min
Apr 7, 2022 Quick to raise, but slow to cut gas prices? 8 min
Mar 9, 2022 Overestimate of gasoline price control effects by METI 2 min
Feb 17, 2022 Will higher wages lead to higher labor productivity? 2 min
Feb 15, 2022 What is your specialty, Prof Kobayashi? 2 min
Feb 13, 2022 Must fiscal stimulus aim to enhance long term economic growth? 2 min
Feb 12, 2022 Does gov’t debt deter economic growth? 7 min
Feb 8, 2022 Update: city competition to consume in 2021 1 min
Nov 17, 2021 Is a subsidy to gasoline wholesaler effective? 1 min
Nov 11, 2021 Does gasoline explain the inflation difference between US and Euro? 1 min
Nov 6, 2021 Are subsidies for domestic semiconductor fabs effective for economic security? 2 min
Oct 29, 2021 Are Tokyo Olympics-Paralympics volunteers satisfied? 1 min
Oct 13, 2021 Update: IMF World Economic Outlook Database, October 2021 1 min
Sep 30, 2021 Lost in translation 2 min
Sep 11, 2021 Another kind of immaculate inflation doctrine 6 min
Aug 31, 2021 Nobel laureate Dr Omura is misinformed 2 min
Aug 22, 2021 Can the Black-Scholes model predict future stock prices? 2 min
Aug 2, 2021 Money pegged to the dollar is prone to runs 2 min
Aug 1, 2021 Central gov’t, not municipalities, has vaccine stocks 5 min
Jul 26, 2021 NHK is trapped in bothsideism on US politics 2 min
Jul 17, 2021 Do some municipalities have superfluous stocks of Pfizer vaccines? 3 min
Jul 16, 2021 Launcher saved me from a pop shell bug 2 min
Jun 16, 2021 Strange version of quoting out of context by NHK 2 min
Jun 5, 2021 Dark side of fiscal soundness advocacy 1 min
May 19, 2021 Don’t be afraid of negative real interest rates by inflation 6 min
May 13, 2021 How to finance war against Godzilla 22 min
May 6, 2021 Gov’t debt is savings of the workers for retirement 19 min
Apr 30, 2021 Bounce back at the speed of potential GDP growth rates? 2 min
Apr 27, 2021 Does exorbitant privilege separate dollar from yen? 3 min
Apr 27, 2021 Confidence fairy in disguise 2 min
Apr 21, 2021 Update: City Competition to Consume: “by city” panel 1 min
Apr 15, 2021 Update: add World (map) to Covid-19 1 min
Apr 11, 2021 NHK is a deficit hawk 1 min
Apr 9, 2021 Shiny app and environments 5 min
Apr 7, 2021 Update: IMF World Economic Outlook Database, April 2021 1 min
Mar 5, 2021 Update: 2021 Economic Report of the President 1 min
Mar 3, 2021 Update: add USA map to Covid-19 app 2 min
Feb 5, 2021 Hamamatsu-city came back 1 min
Jan 21, 2021 Proxy Blues 2 min
Dec 19, 2020 Are suicide cases rapidly surging in Japan? 1 min
Oct 28, 2020 My first pull request: imfr 3 min
Oct 27, 2020 Correction: who pays tariffs 1 min
Oct 14, 2020 Update: IMF World Economic Outlook Database, October 2020 1 min
Aug 27, 2020 Update: add Japan prefecture map to jp-household 1 min
Aug 18, 2020 Update: I have found a csv file in WHO Dashboard 1 min
Jul 26, 2020 Update: let President Reagan speak 2 min
Jul 17, 2020 Update: let POTUS speak 3 min
Jun 14, 2020 Let the Presidents speak 2 min
Jun 11, 2020 Complaint to WHO, and memo to myself 1 min
May 31, 2020 I built a PC, installed Pop!_OS, and am running RStudio 6 min
May 26, 2020 Covid-19 in the United States 1 min
May 11, 2020 Herfindahl-Hirschman Index of world export by product 1 min
Apr 15, 2020 IMF World Economic Outlook Database, April 2020 1 min
Mar 11, 2020 Coronavirus csv files 1 min
Mar 7, 2020 Coronavirus newly confirmed cases by each area 1 min
Mar 2, 2020 Sentiment analysis of the economic report of the president 1 min
Feb 27, 2020 Tf-idf analysis of the economic report of the president 1 min
Feb 7, 2020 Hamamatsu-city defeated 1 min
Sep 9, 2019 December 15 tariffs target imports which China has more than 75 percent shares 1 min
Aug 6, 2019 Who replaces China in US imports? 1 min
Jul 19, 2019 My first package, tqr, is add-on to tsibble 2 min
Jun 21, 2019 Correction: China hits back as much as the size of its claim 1 min
Jun 18, 2019 Update: China retaliation values caluculated from China data, not from the US data 1 min
Jun 12, 2019 Update: USTR grants product exclusions periodically 1 min
May 30, 2019 Japan international trade 1 min
May 21, 2019 IMF World Economic Outlook Databases, April 2019 1 min
May 15, 2019 Update: China retaliation, even if less than claimed, hurt US exports 1 min
May 13, 2019 Who pays tariffs? 1 min
May 10, 2019 My first shinyapps.io 1 min
Apr 26, 2019 For a starter, you had better not git clone the themes 1 min
Apr 25, 2019 Yellen Dashboard 1 min
Apr 25, 2019 My first post 1 min
Apr 25, 2019 City competition to consume more dumplings 1 min
Apr 25, 2019 The most (least) euro-ic country is Greece (Ireland) 1 min
Apr 25, 2019 US tariffs on China 1 min
Apr 25, 2019 Chinese retaliation is half the size of their claim 1 min
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