Alexis Akira Toda

Alexis Akira Toda

Mathematical economist

Full-text articles on ResearchGate

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I don’t remember when I opened a ResearchGate account; I guess I did so to increase the visibility of my research. I don’t really use their service, but I find it annoying that I get requests to upload full-text articles. This is a waste of time because most of my papers are available online as working paper versions. (These days I upload my working papers exclusively to arXiv.) So I decided to write a short document stating that all of my papers are linked from my personal website (and provided the link), and uploaded it as a full-text article.

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CapitalOne Quicksilver 0% intro APR (2)

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In my post, I mentioned I opened the CapitalOne Quicksilver Card because it offered 0% intro APR for 15 months (and the card has no annual fee and gives 1.5% cash back on all purchases).

I have been using the card for about half a year, and so far I am very happy. In particular, I paid my federal and state income taxes using the card, so I essentially deferred the tax payment by one year, interest-free. (The IRS charges 1.75% fee for paying taxes with a credit card, but because the card gives 1.5% cash back, it is nearly offset.) I highly recommend the card to anybody. If you open an account by clicking this link, you will receive an extra sign up bonus.

On illegal immigrants

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If a person enters my house without my permission, I suppose I have the right to ask the person to leave, and if they refuse, I may force them to do so. By analogy, if a person crosses the border into a country without permission from the government of that country, I suppose the government has the right to ask the person to leave, and if they refuse, they may force them to do so. Therefore, I see no problem that some government cracks down illegal immigration and attempts to deport illegal immigrants (although there may be exceptions on an individual basis, for example children that were taken to the country by their illegal immigrant parents and grew up for quite some time, losing tie to their country of birth). It is just common sense that follows from the fundamental principle of a liberal society that honors property rights. A corollary of this argument is that I do not understand why some people (typically the radical left or whatever they are called) organize protests against the crack down of illegal immigration.

夏目漱石全集

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だいぶ前の話になるけど、アトランタへの通勤の時間を有効に使おうと思って、Amazon Kindleで夏目漱石全集を2ドルだか3ドルで買った。主要作品は文庫本で持っているけど、マイナーな作品も読めてとてもよかった。

Is WTN necessary?

3 minute read

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Among amateur tennis players, including high school and college players, I think it is fair to say that UTR (Universal Tennis Rating) is the number that we look at to measure the skill level. UTR rates tennis players by a number between 1 and 16 something, with a higher number indicating higher skill level. According to the Wikipedia page, UTR was developed by a private company in 2008 to evaluate junior players.