C&B Notes

Investing is a discipline built on cumulative knowledge, and it requires a continuous evaluation and assessment of new information. The purpose of C&B Notes is to pass along the ideas, concepts, stories, and information that are informing, influencing, and updating our worldview. We use them to build on our “latticework of mental models” that help us make better decisions.

811 articles in list

Weed-Killing Robots

Using the latest technology to improve agriculture yields has been important since at least the beginning of the Iron Age and the resulting iron plow, but we still get excited about it.    In the corner of an Ohio field, a laser-armed robot inches through a sea of onions, zapping weeds…

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Another Algorithm Application

Geico’s new partnership with Tractable is a different application of algorithms beyond user engagement.  Akin to advances in medicine where computers pattern-match scans to diagnose conditions, Geico and other auto insurers are using technology to speed the insurance claims and repair process.  This win-win approach is both consumer and cost-friendly.  Geico, the nation’s second-biggest auto insurer, will try to speed up vehicle…

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China’s Modern Propaganda Machine

Xi Jingping’s consolidation of power in China is not new news.  The ruling party’s re-versioning of history through a modern propaganda effort is both petty and chilling, particularly with the backdrop of widespread human right atrocities in the northwestern part of the country.  Xi’s re-embrace of Mao, rejection of financial market reforms, and desire to realign commerce with…

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Commodity Correlation in LatAm

One of our favorite and most informative sources of information are the charts delivered by The Daily Shot; we would recommend it to you. This chart caught our eye – Gavekal Research shows a strong positive relationship between commodity price changes and GDP growth in Latin America.  This correlation matches…

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Chip Challenges

Chip shortages, driven by huge demand and weather/pandemic-induced production issues, are wreaking havoc on supply chains in a wide variety of industries.  Key players are responding and are changing the…

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TikTok Targeting

The Wall Street Journal’s findings from its recent investigation of TikTok’s algorithm helps reveal how the company drives engagement – for better or for worse.  The approaches that companies take to build and leverage their algorithms will have competitive ramifications across a wide variety of industries.   The Wall Street Journal created dozens of automated accounts that watched hundreds of thousands…

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Shein for the Win

Inditex, owner of the Zara chain, is a business we have long admired for its supply chain, process, and retail floor innovations in the clothing industry.  It has faced challenges during the pandemic with the accelerated move to online shopping.  Shein, on the other hand, is a big winner, sometimes at…

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From Spud to Sale

We are big fans of Russ Roberts and his EconTalk podcast – it should be on your regular rotation if you like the podcast…

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Origins of Quarantine

Quarantine was first widely used in Venice in the 1300’s as the city-state grappled with the Black Death.  The term itself is derived from quaranta, the Italian word for 40.  General policy of Venice was to keep visiting sailors and merchants separated from the general population for 40 days before…

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Higher Ed Hangover

Like many of you, we have kids at home participating in e-learning.  While COVID-19 is unlikely to fundamentally transform primary and secondary education, at least in the short-term, it could shake the foundations of higher education.  Colleges will face immediate economic impacts like revenue declines from domestic student deferrals, foreign…

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Some Good News

In case you have not seen any of the episodes, we would encourage you to spend a few minutes on John Krasinski’s SomeGoodNews.  Krasinski will lift your spirits and provide a nice antidote to the COVID-19 news flow.  Your whole family should enjoy. https://www.youtube.com/watch?v=Eg08rJGKjtA Click here for SomeGoodNews Channel on…

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All in the Family

The presence of a controlling family in a company’s ownership table is not, on its own, a sufficient marker of strong governance.  It does include a good…

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