Our model estimates 17 million infections instead of 1.5 million reported cases in 8 of the most highly impacted countries. covid-19projections.com/daily-chart with @shwesley and Anita McGahan #COVIDー19

Amidst the bleak status of affairs, I also wanted to share a chart with good news: some countries have been able to remarkably reduce infection rates. covid-19projections.com/daily-chart

Interesting new WP by Phebo Wibbens and Xina Ll on how to reduce false positives in panel regressions 👉🏻 papers.ssrn.com/sol3/papers.cf…

You can create your own truths---but the real one shows little mercy. #TrumpHasCovid

Our article featured on the HBR homepage 🙂

Is the half-dose "90%" effectiveness of the Oxford-AZ vaccine just a statistical fluke? The Pfizer and Moderna data look much more solid: probably 90% to 98% effective according to a little Bayesian simulation I did. #vaccine #COVID19

The methods etc for this analysis are now available in a short academic paper, with full R code to replicate the results. dropbox.com/s/mx33czvumgkc…

How effective are the COVID-19 vaccines? A Bayesian analysis medrxiv.org/cgi/content/sh… #medRxiv

How effective are these COVID vaccines really? Some have wide error margins. Below the results of a quick Bayesian analysis I did; full details on medRxiv: doi.org/10.1101/2020.1…

Significant social costs must be incurred to reduce the growth of COVID-19 below zero says new study of effective control policies from PLOS One by Anita McGahan Phebo Wibbens + Wesley Koo of INSEAD eurekalert.org/pub_releases/2…

Why do competitors in some markets develop very different performance levels while in other markets they tend to be similar? See my latest paper in Strategic Managmnt J

We just received the very sad news that my colleague here at Rotman, Will Mitchell passed away last night. This is quite a shock. He was a generous colleague and dedicated scholar. He will be deeply missed.

The art of publishing.

For junior scholars attending Strategic Management Society Annual Meeting #SMS2022: Consider joining our Paper Development Workshop including breakout discussion groups strategicmanagement.net/london/worksho…

Should you cluster your standard errors? How bad could it be if you don't? To find out, read our latest paper in Strategy Science doi.org/10.1287/stsc.2… with Xina Li #research #methods #regression

Russians: Do you want to join Holland? (Namens Nederland, een referendum voor alle Russen: willen jullie bij Nederland horen?)

Congrats to Phebo Wibbens Phebo Wibbens of INSEAD for winning the 2023 STR Emerging Scholar Award! This award recognizes Phebo's outstanding research, notable publications, & early impact on strategic management. Let's celebrate this promising scholar's remarkable achievements!

How do academics 🎓 navigate "Work from Anywhere"?Join us for an STR - Strategic Management Division panel on Remote Work in Academia: we'll discuss challenges, benefits, and lessons with Victor Bennett, Mahka Moeen & Phebo Wibbens. 📅 July 7th, 11am-12pm ET Register here: us02web.zoom.us/meeting/regist… Academy of Management