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01 / 05
The Democratization of Investment | Podcast Highlights

Blog Post | Financial Market Development

The Democratization of Investment | Podcast Highlights

Chelsea Follett interviews Jennifer Schulp about how technology and regulation are shaping the future of investment.

Listen to the podcast or read the full transcript here.

Tell me about some hopeful trends or progress we are seeing in the financial industry.

One of the most hopeful trends in the financial industry is broader access to financial investment. Traditionally, investment in the stock market has been limited to the wealthy. Investing in the stock market is really important because, over the past decades, the S&P 500 has returned approximately 8 percent per year, which is way more than other non-equity investments.

Financial access has improved tremendously over the last 50 years. In the mid-70s, to make a stock trade, you had to call your broker on the phone and tell them what you wanted to trade, and they would charge you something like $50. So, you didn’t want to place a trade unless you were placing a large trade because otherwise, the fee would overwhelm the trade. And you didn’t want to trade very often. All of it made it very difficult for regular people to invest in the stock market. Over the course of decades, those fees came down as there was additional competition brought into the brokerage space.

In the 1990s, we saw the rise of internet trading, which allowed you to place trades on your own. In 2015, Robinhood started offering no-commission trading on a phone app, which allows people to trade regularly without worrying about fees eating into their profits or adding to their losses. People can now take some money from each paycheck and put it in the stock market. That’s been huge. The entire brokerage industry is now moving towards phone access for easy, cheap trading, and that’s made a huge difference in the number and type of people accessing investment in the stock market.

In 2020, during the pandemic, we saw a massive rise in retail trading that many wrote off to people being bored while they were stuck in their homes. However, a lot of those investors have remained in the market, so what might have started as a pandemic-induced interest in the stock market has become part of a long-term trend towards additional retail trading that has brought in more racial minorities, more low-income people, and more young people.

Easy and cheap trading has also allowed people to experiment with the stock market and learn by doing. There was a study that came out not too long ago by FINRA and NORC at the University of Chicago that looked at the investors who opened accounts in 2020. And they found that those who stayed in the market showed an increase in their financial literacy. Having this access helped them allocate their capital better. So, we have more people invested in the larger economy, and they are getting smarter about it. The benefits will compound over time.

What are some of those potential benefits?

Certainly better personal financial outcomes. Of course, some people are going to make poor decisions. You can’t say, “Because you put money in the market, you’ll be better off.” But for people looking for long-term investment options, the stock market is the greatest wealth generator we’ve ever seen.

I think this could also drive economic growth for a couple of reasons. One, investment gives people a stake in society and the economy, and that itself can drive growth. Two, having retail investors put money that might otherwise be under the mattress or in a low-interest savings account into businesses allows those businesses to flourish.

Are there any benefits for those who are trying to start businesses?

That brings up a new set of questions. What we’ve been talking about so far has been retail investment in public equities markets. But the stock market doesn’t generally provide startup capital. You have to be a mature company to want to bring an initial public offering that gets you listed on the stock exchange. Private market investing is where startup investing happens. And in the United States, far more money is raised in private markets than in public markets. The average person is not allowed to partake in private investment in the United States, as well as in most economies across the world. In the US, you need to be what’s known as an accredited investor, which essentially means you make more than $200,000 a year or you have a net worth of over a million dollars.

This is a very arbitrary standard. You could win the lottery tomorrow and suddenly become an accredited investor, and that doesn’t make you any smarter at investing than you were the day before. It doesn’t make you any more of a capable investor than someone who, say, studied startup investing in their MBA program but isn’t yet making enough money to be allowed to invest themselves. And all of this is a problem because it means the government is standing in the investor’s shoes and making decisions for them. Are they smart enough? Are they rich enough? Is this a good idea for them?

Let’s talk about entrepreneurs, as you asked. People trying to start businesses tend to turn to their community. They tend to raise money from the people that they know best. But if you are a minority or live in a rural or low-income area, you likely don’t know many people who meet that accredited investor standard. You’re already at a disadvantage in raising money and getting your business off the ground. That hurts entrepreneurs in less wealthy communities, the economy as a whole, and potential investors who don’t have the opportunity to share in the growth of that business.

The house recently passed three bills looking to reform the accredited investor definition; two have codified an SEC modification to the rule allowing people who have passed certain securities tests, such as brokers or investment advisors, to qualify as accredited investors, even if they’re not wealthy enough. The third bill is a bit broader; it opens up the testing concept to allow, if passed by the Senate and signed by the President, anyone who passes a test to be able to invest as an accredited investor. There will be costs associated with the testing, and it doesn’t get at the underlying paternalism, but it is a step in the right direction.

Could you talk about ESG?

ESG is actually two distinct concepts, and it’s important to identify which one we’re talking about. It can be broken down into a dichotomy that I’ve borrowed, which is value versus values investing.

“Value investing” in the form of ESG just refers to using environmental, social, or governance factors to analyze whether a company faces risks that might affect its financial performance. Where ESG sounds a little bit different is when we think about it as “values investing.” That kind of ESG is about sacrificing financial return to reach a certain outcome with your investment, like lowering carbon emissions. Of course, investors should be free to invest their money as they see fit. If they want to invest in saving the whales, they should have that opportunity. But it gets trickier when a company or asset management firm makes those decisions about what to do with their investors’ money without being upfront with them. That’s a question of disclosure and whether or not the funds are being clear with investors.

Government mandates are the key place to focus on here because, ultimately, the market should decide whether investing in ESG is the right way to go. Europe has decided, writ large, that the way to tackle climate change is to centrally plan how money will flow through the financial system to choke off funds for non-green investment. Supporting that is a host of European directives on sustainable finance that include a lot of disclosure by companies about how they, too, will meet net-zero goals. Europe has what we in the securities industry refer to as a “double materiality standard,” where European companies are not only supposed to disclose information that might impact the company’s financial performance but also how their company impacts society and the environment. All of this comes with pretty heavy costs.

The United States is now considering how far to follow Europe down that line. The Securities and Exchange Commission (SEC) has proposed a sweeping climate risk disclosure framework. It’s different from the European framework in that the SEC at least recognizes that they don’t get double materiality; the SEC is only allowed to require companies to disclose information that investors might find useful in deciding whether to invest in the company. However, the SEC’s climate risk disclosure rule goes well beyond that. It would require all US public companies to disclose an awful lot of information about climate risk, including scope one, scope two, and, for many companies, scope three, greenhouse gas emissions. What’s important here is that this type of disclosure is not a small undertaking. It’s going to be a massive drag on public companies.

You also oppose government rules that would restrict voluntary ESG-related disclosures. Can you tell me about that?

Sure. There’s been some legislation introduced, some of it passed, from state-level Republican legislatures that prohibits the use of ESG in investment. But this broad prohibition is also not the right answer. In fact, it is itself values-based and seeks to impose an ideology onto investing.

In addition, there are real costs to blanket prohibitions of ESG. One is that ESG as value investing can sometimes yield better returns. Pensions in some states that have introduced legislation to prohibit the consideration of ESG factors have released analyses showing that over the course of 10 years, the pensions might be losing billions of dollars in returns by having their investment pool artificially limited.

Another example is Texas, which prohibits localities from doing business with financial firms that are, quote, “boycotting the fossil fuel industry.” A study done not too long ago showed that the cost of municipal borrowing has gone up in Texas because many firms exited the market, meaning taxpayers in Texas are now paying more for municipal building projects. We shouldn’t forget that narrowing the scope of investment opportunities also narrows the opportunities for growth.

Could you speak about the potential impact of AI on investment and the financial industry?

Many people don’t understand how much AI is already part of the investment industry. For example, AI is already involved with investment research, predicting stock value, and portfolio management. That’s all going on behind the scenes.

I think that there’s real potential with respect to financial advice. AI could make investment advice as accessible as trading on your phone is today. For a long time, we’ve had what are known as robo-advisors, which are essentially chatbots with a narrow tree of advice based on a set of questions. More sophisticated large language models could give individualized investment advice that considers all sorts of circumstances at a very low cost. In the future, you may be able to go on your computer or phone and tell the LLM, here’s what my investments look like; what should I do next? That’s powerful stuff, assuming that the regulators allow something like that to happen.

Our World in Data | Financial Market Development

There Are Half a Billion Mobile Money Accounts in the World

“In 2010, there were just 13 million mobile money accounts in the world, fewer than the population of my home country, the Netherlands. By 2023, this had reached more than 640 million. That’s more than twice the total number of Netflix subscriptions worldwide…

What’s immediately obvious is how much of this growth has come from Sub-Saharan Africa; it’s home to more than half of the world’s accounts. In 2023, there were over 330 million active mobile money accounts in the region; more than one mobile money account for every four people.

What’s changed? One of the obvious drivers of this growth has been the widespread adoption of mobile phones, not just in the richest countries but across the globe. Mobile subscriptions have surged in nearly every region.

But the total number of mobile money accounts doesn’t tell us what percentage of people use mobile money. A small portion of people could each have many accounts. So instead of examining absolute numbers, let’s look at the share of people with mobile money accounts in Sub-Saharan Africa.

As the chart below illustrates, the percentage of people in Sub-Saharan Africa with a mobile money account grew rapidly, from 12% in 2014 to 33% by 2021.”

From Our World in Data.

Buenos Aires Times | Macroeconomic Environment

Milei Cools Argentina Wholesale Inflation to Lowest Since 2020

“Argentine President Javier Milei notched another economic victory Tuesday after data showed wholesale prices declined in May for the first time since the height of the pandemic, adding to his momentum before October midterm elections. 

The producer price index fell 0.3 percent from April and rose 22.4 percent on the year, according data from the INDEC national statistics bureau. It’s a sharp turnaround from December 2023, Milei’s first month in office, when wholesale monthly prices soared 54 percent. The libertarian often uses the indicator to warn that Argentina was nearing hyperinflation due to his predecessor’s policies. 

Local prices stayed constant while prices for imported products fell 4.1 percent, according to the monthly report. Economy Minister Luis Caputo celebrated the good news on X.

Discounting pandemic data that saw demand plummet, the May print is the lowest in the series, which begins in 2016, Caputo wrote.

In May, monthly consumer price increases also cooled to their slowest pace in five years to 1.5 percent.”

From Buenos Aires Times.

Blog Post | Innovation

Cardwell’s Cage and How to Break Free

History's cycle of progress and stagnation can be broken.

Summary: Throughout history, cities and nations have repeatedly sparked extraordinary—but relatively brief—periods of innovation. Cardwell’s Law is the idea that creative peaks are historically short-lived. Can any society sustain innovation over the long term? The conditions that support progress are fragile, but by identifying and safeguarding them, we can break out of this historical cage.


Donald Cardwell, a British historian of science and technology, famously observed that “no nation has been very creative for more than an historically short period.” Known as Cardwell’s Law, this dictum haunts many people concerned about the future of innovation. Can the United States, or any other country, break free of the cage of Cardwell’s Law and create an environment that fosters innovation indefinitely?

To better understand this challenge, it helps to zoom in from the level of nations to that of cities, which often function as engines of innovation. While intended to describe whole societies, Cardwell’s Law scales down well to the level of individual urban centers. After all, city-states were the first states and served as the sites of institutional experimentation. And for a long time, it was cities, not larger nations, that commanded loyalty.

A grim message from my otherwise uplifting book, Centers of Progress: 40 Cities That Changed the World is that a city’s creative peak tends to be—as Cardwell noted—brief. As the British science writer Matt Ridley observed in the foreword to the book, “Global progress depends on a sudden series of bush fires of innovation, bursting into life in unpredictable places, burning fiercely, and then dying rapidly.”

Are there any exceptions to that rule? Have any cities managed to maintain longer-than-expected golden ages of innovation, and what can we learn from them?

The cities from earlier eras that I profiled in my book tend to be featured for their achievements over longer periods of time. That is, unfortunately, because in the distant past, progress was often painfully slow—not because someone had cracked the code to break Cardwell’s Law.

Writing, for example, developed over multiple generations, as simple pictographs that accountants invented for record-keeping purposes evolved into a symbolic script and eventually into highly abstract, cuneiform characters. The birthplace of writing was Uruk, an ancient Sumerian city. The most noteworthy part of Uruk’s history lasted for many centuries, but only because the city’s great achievement took generations to accomplish. We should hardly want to emulate a society that advanced at such a pace.

In contrast, when we turn to modern history, the pace of progress accelerates—but the creative window narrows. Manchester, the so-called workshop of the world, led the way during the Industrial Revolution, but only for a few decades. Houston’s heyday helping drive forward space exploration also only lasted a few decades. Today, the youngest living person to have walked on the moon is 89. Tokyo went from being a world capital of technology in the 1980s to decades of economic stagnation. The San Francisco Bay Area that birthed Silicon Valley and the digital revolution has lost its crown, with many technological breakthroughs now occurring elsewhere. In the modern era, the golden age of innovation in any locale tends to last only a few decades, or even less.

To understand why this pattern repeats so consistently, consider the underlying conditions that support—or sabotage—sustained innovation. The economic historian Joel Mokyr, in an illuminating 1993 essay, describes the narrowness of the path that societies must walk to promote creativity, a veritable tightrope where one wrong move can lead to everything crashing down. “In retrospect, the most surprising thing is perhaps that we have come this far,” he concludes.

What causes the downfall of centers of progress, making Cardwell’s Law so seemingly prophetic? While world-changing innovations have come from an extraordinarily diverse set of places, from Song–era Hangzhou to post–World War II New York, sites of creativity almost always share certain key features. It is the loss of those factors that spells their doom. These feature are: conditions of relative peace, openness to new ideas, and economic freedom.

Free enterprise and healthy competition encourage innovation, and the freedom to trade across borders plays an important role by increasing that competition. At the same time, free exchange across borders must not be confused with the total dissolution of borders: vast empires under centralized control tend to stagnate technologically, and complete integration of countries under a global government would in all likelihood be a disaster. A certain type of international competition can be beneficial—just not the kind of rivalry that leads to war.

War redirects creative energies toward making deadlier weapons and away from technologies aimed at improving living standards. And, of course, losing a war can lead to a society’s complete destruction.

Moreover, war prevents innovators from collaborating across borders, and even thinkers within the same country often cannot put their heads together due to the secrecy inherent in war. While some credit WWII with speeding up the creation of the computer, a case can be made that the conflict actually delayed the computer’s invention by preventing collaboration between many innovators, from Konrad Zuse in Berlin to Alan Turing in Great Britain. Even in peacetime, innovation can be stifled when freedom and openness are curtailed.

In short, progress is threatened when peace is lost to war, openness is stifled by the suppression of speech, and freedom is undermined by restrictive or authoritarian laws.

Hong Kong provides a recent and illustrative example of how quickly the conditions for progress can disappear. During its whirlwind economic transformation in the 1960s, Hong Kong rose from one of the poorest countries in the world to one of the wealthiest. It accomplished this feat through policies of “noninterventionism”: simply allowing Hong Kongers to freely compete and collaborate to enrich themselves and their society. But the city’s proud tradition of limited government, the rule of law, and freedom has been abruptly extinguished by a harsh and unrelenting crackdown from the Chinese Communist Party.

Despite sobering examples such as that of Hong Kong, there is reason for hope. Centers of progress are often short-lived, but the fact that throughout history most societies remained creative for only a short time should not discourage us. To defy Cardwell’s Law, all that is needed is a clear-eyed willingness to learn from the mistakes of the past and to fiercely protect the conditions needed for further progress.

This article was published at Econlib on 5/17/2025.

World Bank | Quality of Government

Côte D’Ivoire’s Land Reforms Are Unlocking Jobs and Growth

“Secure land tenure transforms dormant assets into active capital—unlocking access to credit, encouraging investment, and spurring entrepreneurship. These are the building blocks of job creation and economic growth.

When landowners have secure property rights, they invest more in their land. Existing data shows that with secure property rights, agricultural output increases by 40% on average. Efficient land rental markets also significantly boost productivity, with up to 60% productivity gains and 25% welfare improvements for tenants…

Building on a long-term partnership with the World Bank, the Government of Côte d’Ivoire has dramatically accelerated delivery of formal land records to customary landholders in rural areas by implementing legal, regulatory, and institutional reforms and digitizing the customary rural land registration process, which is led by the Rural Land Agency (Agence Foncière Rurale – AFOR).

This has enabled a five-fold increase in the number of land certificates delivered in just five years compared to the previous 20 years.”

From World Bank.