2026年10月8日（木）コメンテーター：片岡剛士

Pro Baseball Hot Stove — Kudo Kimiyasu Floated as Chunichi Manager Candidate

Commentator Kataoka Takeshi opened the show with a brief weather note before pivoting to baseball as the regular season nears its end. The Climax Series First Stage begins on the 10th, and the show itself will broadcast the Giants–DeNA game. Against that backdrop, the name of Kudo Kimiyasu has emerged as a leading candidate to become the next manager of the Chunichi Dragons.

Kudo, a graduate of Aichi's Aiko Daimei High School, has strong connections to the Nagoya area, and his track record of winning the Japan Series as SoftBank's manager forms the core of his appeal. Kataoka, who acknowledged being a Dragons fan, said a manager with Japan Series experience raises expectations, and noted an episode in which Kudo said on YouTube that he would not turn down a managerial offer. Kataoka also offered a tactical view: Vantelin Dome Nagoya's deep outfield favors defense, making a "win through pitching and defense" style essential.

New York Markets — 10-Year Yield Hits Highest Level Since 2002

According to Kanda Takuya (神田卓也), senior FX analyst at Gaitame.com Research Institute, the New York markets on October 7 saw the Dow fall 341.41 points to close at 51,179.87, while the Nasdaq dropped 61.20 points to 27,538.69. The dollar-yen rate was largely unchanged at around ¥158.50. The standout figure was the U.S. 10-year Treasury yield, which touched around 5.36%—a level not seen since 2002. With oil prices remaining elevated and long-term rates rising globally, profit-taking was easy to trigger given that the Nasdaq had set an all-time high the previous day. The euro fell on French fiscal concerns, contributing to relative dollar strength.

Nobel Prize in Chemistry — Asymmetric Synthesis and an Unexpected Link to "Multiple Equilibria"

On the evening of October 7, the 2026 Nobel Prize in Chemistry was announced, going to an emeritus professor at Tokyo University of Science and Henri Kagan, emeritus professor at the University of Paris-Sud, for developing the technique of asymmetric synthesis. The method selectively produces one of the two mirror-image forms of a molecule and is indispensable in pharmaceutical manufacturing. In his press conference, Kagan said he does not remember the difficult times—only the excitement of discovering new experimental facts one after another—and described the experience as "like climbing with a headlamp on."

Kataoka drew an analogy to the economics concept of multiple equilibria. Just as asymmetric synthesis selects one mirror-image over the other, an economy can settle into one of two stable states: a route back to normal or a route where deflation becomes entrenched. He noted that Japan's prolonged deflation has long been discussed through exactly this framework. He also raised concerns about the suppression of basic-research funding during periods of economic stagnation, stressing that "directing serious money toward basic research going forward is essential," and that stable employment for lab staff and graduate students is equally important.

Beer Cartel Suspicion — Criminal Investigation Is the Step Before Prosecution

On October 7, the Japan Fair Trade Commission launched a compulsory criminal investigation (hansen chosa) against Asahi Beer, Kirin Beer, Suntory, and Sapporo Beer, all four major beer producers, on suspicion of antitrust violations through cartel activity. Attorney and Chuo University Law School professor Nomura Shuya explained the legal context by phone.

Nomura noted that the industry has repeatedly raised prices on the same day by the same margin for more than 30 years. The JFTC sought reports in 1990, 1994, and 2003 but was never able to catch the cartel in the act. The compulsory criminal investigation procedure, made possible by a 2005 amendment to the Antimonopoly Act and introduced in 2006, allows court-warrant-based seizure and search. Initiating such an investigation is taken to mean criminal referral is now in scope. Nomura suggested that JFTC obtaining information about the industry's monthly meetings—known informally as the "Ichinichi-kai"—likely triggered this move.

Noting a coincidence of timing, all major newspapers on that morning ran both the Nobel Chemistry Prize and the beer cartel raid on their front pages, one story as the lead and the other just below.

Two-Year Food Tax Cut — Demand Surge and Inflation Risks Seen as Limited

The food consumption tax reduction bill—the Diet's biggest current focus—has passed both chambers, and the government intends to approve and submit it to the Diet within the week. Starting April next year, the rate on food would drop one percentage point, from 8% to 7%, for two years. The revenue shortfall would be offset by support measures for affected businesses such as the restaurant industry.

Kataoka explained that the measure is positioned as a bridge toward a shift to an earned income tax credit system after the two years end. On the question of a pre-cut demand surge, he was skeptical: because most food has expiration dates, bulk stockpiling—canned goods aside—is impractical. He was similarly sceptical about inflation risk, arguing that in an aging society there is a ceiling on how much people can eat, and few people will eat three or four times as much just because prices fall slightly. He also highlighted the equity dimension: because consumption tax is regressive and lower-income households spend a higher share of income on food, the benefits of a rate cut fall disproportionately on low- and middle-income earners.