@EconOracle

Lead Economist, Human Development Africa @WorldBank. Improving lives with the economics of work, family and relationships. Views are mine.

Joined November 2013
Dr. Rebekka Grun retweeted
Princeton didn’t consider Anne Carson worthy of a recommendation for tenure, and she couldn’t continue teaching at McGill after its Department of Classics was shut down. Now, everyone wants to claim her as their own …
94
2,661
140
14,872
452,067
Sehr gute Gespräche mit dem @bundeskanzler an unserer alten Schule.
"Macht ein bisschen besseres Abitur als ich": Das hat Friedrich Merz heute den Schülern in Rüthen im Sauerland geraten. Der Bundeskanzler war zu Gast an seinem alten Gymnasium. www1.wdr.de/politik/politik-…
1
42
Dr. Rebekka Grun retweeted
It should be an embarrassment to the entire conservative movement that a self-proclaimed socialist did this instead of them.
Never been to the opera before? Now’s your chance. We’re giving away 70,000 free tickets to the @MetOpera at the iconic Lincoln Center. Go to on.nyc.gov/opera to enter the lottery. There’s not a bad seat in the house.
411
666
139
11,482
1,351,795
Dr. Rebekka Grun retweeted
I want to briefly explain why I joined Abhijit Banerjee, Peter Diamond, Esther Duflo, Paul Krugman and Joe Stiglitz in signing the letter on the California billionaire tax: ft.com/content/94ec0fee-53ab… In principle, I am not convinced that permanent wealth taxes would be necessary if the tax-transfer system were designed optimally. But the US tax system is very far from optimal, and has been for decades. As I have documented in my research (for example, here: mitsloan.mit.edu/shared/ods/…), labor income is taxed much more heavily than capital income. This asymmetry creates two distinct problems. First, it makes the tax system highly regressive at the top. The very rich, who receive much of their income from capital or can use accounting tricks to reclassify their income as capital income, pay remarkably little in taxes. For example, a business owner who runs their own company should receive a significant part of their income as labor earnings for their work as CEO. Instead, they can take their compensation in stock and borrow against those holdings to finance whatever consumption they desire, minimizing their tax obligations. Even their heirs may avoid paying these taxes. Second, the asymmetry distorts automation decisions: it effectively subsidizes machinery and AI relative to hiring workers (for example, here: brookings.edu/articles/does-…). These distortions have allowed a small number of people to amass vast fortunes without paying their fair share of taxes, and have fueled excessive automation. The resulting inequality is a problem in its own right. It is all the more dangerous today because our institutions have become fragile, allowing the very wealthy to exert growing control over the political process. A temporary wealth tax can therefore be justified on three grounds: (1) it partially reverses the effects of more than two decades of tax avoidance by the very wealthy; (2) it acts as a brake on their growing dominance over the political process; and (3) it may pave the way for more comprehensive tax reform at the federal level. The California billionaire tax is not perfect. For example, a federal tax would lessen risks related to capital flight, and removing the rigid earmarking of the revenues for specific purposes would enable the proceeds to reduce the national debt. Nevertheless, with few other options on the table, I believe the California proposal deserves support.
110
529
111
1,764
247,642
Dr. Rebekka Grun retweeted
We did a thing, y'all. We wrote a book on how countries can **better** raise revenues. We are having a launch party (ok, seminar 😀) on Sept 23. Join us online or in person: worldbank.org/en/events/2026… See thread below for what the book is about 1/n
Join us on Sept 23 for a discussion on Raising Revenue Right: A Roadmap for Domestic Resource Mobilization. Hear from the report's authors & World Bank leaders on how countries can raise revenue to finance development: bit.ly/4xoO25C 📘 Report: bit.ly/46XSI7P
4
15
1
45
4,192
Dr. Rebekka Grun retweeted
I totally missed this announcement. I could do a whole thread on this paper. But all I will say for now is that 2 pandemics (Ebola, covid) and 3 children later, IT IS DONE 🙌🏾🙌🏾Praise the Lord! My deep gratitude to everyone who was part of the journey.
17
28
253
15,294
Excellent OpEd in the FT by Mario Draghi arguing that (1) without higher productivity Europe cannot sustain our social model; (2) that AI is our best possibility to do that; (3) that dependence on US and China makes this hard for sovereignty. He proposes building up European compute, using our data advantage, and pooling corporate demand to finance it. ft.com/content/f054f927-b512…
50
268
44
1,006
84,271
Dr. Rebekka Grun retweeted
Klasse. 🤣🤣🤣
Sachsen-Anhalts AfD-Vize Hans-Thomas Tillschneider wollte verhindern, dass wir dieses Video veröffentlichen: In seinem Wahlkreis-Büro zeigte er mir - wohl in einem unbedachten Moment, mehr oder weniger aus Versehen - eine Tasse der russischen Armee. Er merkte offenbar, dass dies nicht zu seinem Image als Friedenspolitiker passt - und schickte seine Anwälte los. Wir veröffentlichen diese Aufnahmen natürlich trotzdem, weil sie sehr tief blicken lassen und zeigen, dass der ideologische Kopf von Ulrich Siegmund, der Vater des Programms der Landes-AfD, und ein selbsternannter deutscher Patriot, offenbar ein Verehrer der russischen Streitkräfte ist. Die ganze Video-Reportage bei Youtube auf dem Ronzheimer-Account!
9
34
283
10,153
Dr. Rebekka Grun retweeted
Imagination Library has 40k followers, but should have MORE. If you can't donate in Dolly's honor, then we could at least help grow the platform and its visibility by following.
Our team, our local program partners, and every operational partner who helps make this program possible each month are heartbroken at the loss of our founder, Dolly Parton. (cont.)
274
18,067
95
124,097
4,341,748
In my last two posts, I emphasized the enormous gains in material wealth and life expectancy that humanity has experienced over the past couple of centuries. But those improvements are nothing compared with the monumental gains in what I call moral autonomy and self-determination. Two centuries ago, in 1826, the vast majority of people were far less free and far less able to shape their own futures or their communities’ futures. Let me start with labor. One striking feature of economic history is that, for most of the human past, much labor has not been free but coerced through violence, ranging from the worst forms of chattel slavery to serfdom, peonage, and feudal tenancy. In 1826, for example, around 30% of workers worldwide were subject to some form of violent coercion and to legal limits on the work they may do (this is different from, and more restrictive than, economic limits, such as being a landless laborer with little choice of employer). If you are born in 1826, you stand a strong chance of being born to an enslaved mother in the Americas or to a serf in Russia. Today, the ILO computes that fewer than 1% of workers are coerced in this way. Let me continue with gender. If you are a woman in 1826, your freedom to choose a husband, an education, an occupation, how many children to have, and to own property is severely limited nearly everywhere. If you are an enslaved or coerced woman, you face a very high chance of sexual assault during your lifetime. Free women suffer these attacks too, with next to no recourse. Let me move to religion and ideology. If you belong to the “wrong” religion, denomination, or ideology, or if you simply love someone you “should not love,” you risk severe punishment. Even in the U.S., Massachusetts still has an established church and will keep it until 1833 (the First Amendment applied only to the federal government until Everson v. Board of Education, 330 U.S. 1 (1947)). In the U.K., we are three years away from the Roman Catholic Relief Act of 1829 and forty-five years away from the abolition of religious tests at Oxford and Cambridge. In education and culture, 88% of people are illiterate, and fewer than 2% hold the equivalent of a high school degree. For most, the great works of art and literature play no part in daily life, beyond perhaps a religious image or text seen in the local temple. Finally, almost nobody outside a small elite participates in political life. In 1826, only the U.S. can be called a democracy, and that stretches the word. With very few exceptions, only white adult men can vote, and even among them, several states, such as Virginia, restrict the franchise to about 50% of white adult males. Some Swiss cantons (but not all!) do better, and Norway, then in union with Sweden, has a relatively broad franchise for men. The United Kingdom (before the 1832 reform), France, and the Netherlands have very restricted franchises. And that is pretty much it. Nothing resembling democracy or the rule of law exists in all of Asia and Africa, most of the Americas, and the rest of Europe. In nearly all the world, you could be arrested at the whim of your ruler, and there was little you could do about it. I do not want to paint too rosy a picture of 2026. Workers are still coerced. Gender inequalities remain large. In many parts of the world, you still cannot think what you want to think or choose your own romantic life. Democracy has badly backslid over the last two decades. And I am increasingly forced to remind people that due process is the twin sister of liberty. But if I ask you, behind a veil of ignorance, whether you want to live in 1826 or 2026 (that is, you do not know whether you will be born a king or an enslaved woman, only that the probabilities match the proportions in the global population), you would be crazy to pick 1826. Your life will be short. You will probably be very poor. You will be illiterate, told what to do for a living, who to pray to, and whom to marry, and no one will give a penny for your input into the running of your community. And, you can be arrested at will. And this absence of moral autonomy and self-determination is worth ten, one hundred, or even one thousand times more than all the extra income that modern economic growth has given you. My post on life spans: nitter.cf/JesusFerna7026/status/… My post on prosperity: nitter.cf/JesusFerna7026/status/…
In 2028, the median person on Earth will live on more than $10 a day for the first time in history (figures adjusted for inflation and for differences in purchasing power across countries). In the last decade alone, the share of people above this threshold has risen from 41.3% in 2016 (3.11 billion) to 48.7% in 2026 (4.03 billion). Think about that for a second: we have pushed nearly 900 million people over this threshold in ten years, around 90 million people a year (slightly above the population of Turkey). At the very bottom, we have also seen progress, though slower. In 2016, 12.6% of the world lived below $3 a day (947 million people). In 2026, the figure fell to 10.0% (826 million). This fall is harder to achieve because the poorest countries also have fast population growth. As fertility falls there, and I think it is already falling, we will cut poverty much faster. You are probably thinking that $10 a day is not a demanding threshold. True. But in 1990, yesterday in historical terms, only 1.42 billion people lived above it. And this is not just China: 2.6 billion people have crossed the $10 line. On the other hand, in 1990, 2.20 billion people lived below $3 a day. I checked these figures today because I start teaching Global Economic History at Penn this Wednesday, and I wanted to update the numbers I use. As Joel Mokyr instructs us: “The responsibility of economic historians is to remind the world what things were like before 1800. Growth was imperceptibly slow, and the vast bulk of the population was so poor that a harvest failure would kill millions. Almost half the babies born died before reaching age 5, and those who made it to adulthood were often stunted, ill and illiterate.” (“What Today's Economic Gloomsayers Are Missing,” 2014.) This will be my first lesson to the students on Wednesday: we live in times of historically unprecedented prosperity, and, by and large, things are getting much better every year.
66
378
34
1,488
148,196
Dr. Rebekka Grun retweeted
Wichtige Intervention von @ReintGropp + @ufukakcigit vom @IWH_Halle zu den Aufbewahrungsfristen von Daten. Wenn die Politik nicht bald handelt, stehen wir vor einer beispiellosen Vernichtung von Wissen in 🇩🇪 (was bisher keinen in Berlin zu jucken scheint): faz.net/aktuell/wirtschaft/w…
21
61
3,347
I was thrilled to learn about the brand-new Amartya Sen Economics Prize for the Best Young Latin American and Caribbean Economist: lacea.org/2026/08/01/amartya… A wonderful initiative that will help economics across the region. I am also glad to see the Caribbean included. We all know the remarkable crop of economists from countries such as Argentina, Brazil, Mexico, Uruguay, and Colombia. We see far fewer from the Caribbean. I have written before about my interest in the area, and nothing would please me more than a new cohort of strong economists from the Dominican Republic, Barbados, or the Bahamas (just to mention a few examples).
4
48
3
364
24,628
Dr. Rebekka Grun retweeted
Households in Latin America and the Caribbean face frequent and uninsured shocks that generate persistent vulnerability. With @Arteaga_Jul, @mboschIDB and Luis Tejerina, we explore this using panel data for 🇨🇴 🇸🇻 🇲🇽🇵🇪. We document five central facts 🧵 publications.iadb.org/en/ana…
2
17
56
3,313
Dr. Rebekka Grun retweeted
#Congo | La famille moyenne congolaise 🇨🇬 compte plus de 4⃣ enfants. Pourtant, l’accès aux services de garde d’enfants est très limité. À Brazzaville, des femmes entrepreneures contribuent à changer cette situation. Découvrez les mamapreneurs : blogs.worldbank.org/fr/afric…
1
6
1,132
Dr. Rebekka Grun retweeted
The Trump Administration wanted Pope Leo XIV to visit the United States for our 250th anniversary. Instead, he visited the Italian migrant island of Lampedusa and lifted up the plight of those who undertake a dangerous journey to new lands in search of a better future for their children.
1,459
2,554
119
15,525
340,557
Dr. Rebekka Grun retweeted
Powerful: instead of celebrating the 250th anniversary of the Declaration of Independence of Trump's America, Pope Leo XIV chose to stand at Lampedusa's Gate of Europe, the monument dedicated to those who rescue and welcome migrants crossing the Mediterranean.
1,385
5,020
198
36,400
676,649
Use the 𝗛𝘂𝗺𝗮𝗻 𝗖𝗮𝗽𝗶𝘁𝗮𝗹 𝗜𝗻𝗱𝗲𝘅+ to compare health, education, and employment outcomes; then use the evidence to strengthen strategies for more and better jobs. nitter.cf/WorldBankGroup/status/… via @WorldBank
Progress is possible when it’s measurable. Use the 𝗛𝘂𝗺𝗮𝗻 𝗖𝗮𝗽𝗶𝘁𝗮𝗹 𝗜𝗻𝗱𝗲𝘅+ to compare health, education, and employment outcomes; then use the evidence to strengthen strategies for more and better jobs. Explore the HCI+ tool here. wrld.bg/Qbnc50YOIHF
1
2
168
Dr. Rebekka Grun retweeted
.@UBS Foundation Professor @Florian_Scheuer, Chair of @econ_uzh, has been appointed to the Scientific Advisory Board of 🇩🇪 @BMF_Bund. Learn more (in German) → bundesfinanzministerium.de/C… #EconomicsForSociety #UZH #shareUBS
1
6
27
2,469
Dr. Rebekka Grun retweeted
My angelic, autistic 12 year old daughter Annika drew this pencil and asked me to share it with you. She gets giddy when her content does better than mine, which makes me happy. Please share it far and wide to keep her fire for art going. We've just barely gotten it rekindled.
I showed Ani the encouraging comments you've been leaving about her art and she surprised me last night by drawing this flower. I nearly cried with joy. You reignited that spark in her. I love each and every one of you for giving her this boost. Can't thank you enough.
1,702
5,225
245
38,263
777,739