Tag: economics

Rules versus Discretion: Insights from Behavioral Economics

For half a century now, the “rules versus discretion” debate in monetary economics has focused on the so-called “time inconsistency” problem.  The problem is that, although a discretionary central bank might promise not to allow the inflation rate to rise above zero (or some other ideal value), the fact that an inflation “surprise” can boost employment and output in the short run will tempt it to break its promise.  Realizing this, market participants will anticipate higher inflation.  The long-run result is a higher inflation rate with no improvement in either employment or output.  By limiting the central bankers’ options, a monetary rule solves the time inconsistency problem.

An earlier rules-versus-discretion debate had taken place in the 1920s and 1930s.1  The later one, which was inspired by the stagflation of the 1970s, differed in that it was influenced by the New Classical revolution that was taking place around the same time.  Consequently, the later critics of monetary discretion, including Finn Kydland and Edward Prescott,  Guillermo Calvo, Benn McCallum, Robert Barro and David Gordon, and John Taylor,2 differed from their predecessors by building their arguments on the premise that central bankers were both well (if not quite perfectly) informed and well intentioned.  Discretion, according to them, leads to less than ideal outcomes not because central bankers are ignorant or misguided, but because of misaligned incentives.

America’s Greek Fiscal Future

Last September, I wrote about some very disturbing 10-year projections that showed a rising burden of government spending.

Those numbers were rather depressing, but a recently released long-term forecast from the Congressional Budget Office make the 10-year numbers look benign by comparison.

The new report is overly focused on the symptom of deficits and debt rather than the underlying disease of excessive government. But if you dig into the details, you can find the numbers that really matter. Here’s some of what CBO reported about government spending in its forecast.

The long-term outlook for the federal budget has worsened dramatically over the past several years, in the wake of the 2007–2009 recession and slow recovery. …If current law remained generally unchanged…, federal spending rises from 20.5 percent of GDP this year to 25.3 percent of GDP by 2040.

And why is the burden of spending going up?

Senator Rand Paul’s Very Good Tax Plan Needs One Important Tweak

Our nation very much needs fundamental tax reform, so it’s welcome news that major public figures - including presidential candidates - are proposing to gut the internal revenue code and replace it with plans that collect revenue in less-destructive ways.

A few months ago, I wrote about a sweeping proposal by Senator Marco Rubio of Florida.

Today, let’s look at the plan that Senator Rand Paul has put forward in a Wall Street Journal column.

He has some great info on why the current tax system is a corrupt mess.

From 2001 until 2010, there were at least 4,430 changes to tax laws—an average of one “fix” a day—always promising more fairness, more simplicity or more growth stimulants. And every year the Internal Revenue Code grows absurdly more incomprehensible, as if it were designed as a jobs program for accountants, IRS agents and tax attorneys.

And he explains that punitive tax policy helps explain why our economy has been under-performing.

…redistribution policies have led to rising income inequality and negative income gains for families. …We are already at least $2 trillion behind where we should be with a normal recovery; the growth gap widens every month.

So what’s his proposal?

…repeal the entire IRS tax code—more than 70,000 pages—and replace it with a low, broad-based tax of 14.5% on individuals and businesses. I would eliminate nearly every special-interest loophole. The plan also eliminates the payroll tax on workers and several federal taxes outright, including gift and estate taxes, telephone taxes, and all duties and tariffs. I call this “The Fair and Flat Tax.” …establish a 14.5% flat-rate tax applied equally to all personal income, including wages, salaries, dividends, capital gains, rents and interest. All deductions except for a mortgage and charities would be eliminated. The first $50,000 of income for a family of four would not be taxed. For low-income working families, the plan would retain the earned-income tax credit.

Kudos to Senator Paul. This type of tax system would be far less destructive than the current system.

The Miracle of Air-Conditioning

With the temperature in Washington, D.C. in the mid-90s, it is perhaps worthwhile to recall what life was like before the arrival of air-conditioning. Below are a few excerpts from a New Yorker essay about air conditioning penned by the great Arthur Miller in 1998:

Exactly what year it was I can no longer recall—probably 1927 or ’28—there was an extraordinarily hot September, which hung on even after school had started and we were back from our Rockaway Beach bungalow. Every window in New York was open, and on the streets venders manning little carts chopped ice and sprinkled colored sugar over mounds of it for a couple of pennies. We kids would jump onto the back steps of the slow-moving, horse-drawn ice wagons and steal a chip or two; the ice smelled vaguely of manure but cooled palm and tongue…

Even through the nights, the pall of heat never broke. With a couple of other kids, I would go across 110th to the Park and walk among the hundreds of people, singles and families, who slept on the grass, next to their big alarm clocks, which set up a mild cacophony of the seconds passing, one clock’s ticks syncopating with another’s. Babies cried in the darkness, men’s deep voices murmured, and a woman let out an occasional high laugh beside the lake…

Given the heat, people smelled, of course, but some smelled a lot worse than others. One cutter in my father’s shop was a horse in this respect, and my father, who normally had no sense of smell—no one understood why—claimed that he could smell this man and would address him only from a distance…

There were still elevated trains then, along Second, Third, Sixth, and Ninth Avenues, and many of the cars were wooden, with windows that opened. Broadway had open trolleys with no side walls, in which you at least caught the breeze, hot though it was, so that desperate people, unable to endure their apartments, would simply pay a nickel and ride around aimlessly for a couple of hours to cool off. …

The State of Washington Should Learn a Very Important Lesson from Connecticut about the Dangers of an Income Tax

Every so often, I get asked why I’m so rigidly opposed to tax hikes in general and so vociferously against the imposition of new taxes in particular.

In part, my hostility is an ideological reflex. When pressed, though, I’ll confess that there are situations - in theory - where more taxes might be acceptable.

But there’s a giant gap between theory and reality. In the real world, I can’t think of a single instance in which higher taxes led to a fiscally responsible outcome.

That’s true on the national level. And it’s also true at the state level.

Speaking of which, the Wall Street Journal is - to put it mildly - not very happy at the tax-aholic behavior of Connecticut politicians. Here’s some of what was in a recent editorial.

The Census Bureau says Connecticut was one of six states that lost population in fiscal 2013-2014, and a Gallup poll in the second half of 2013 found that about half of Nutmeg Staters would migrate if they could. Now the Democrats who run the state want to drive the other half out too. That’s the best way to explain the frenzy by Governor Dannel Malloy and the legislature to raise taxes again… Mr. Malloy promised last year during his re-election campaign that he wouldn’t raise taxes, but that’s what he also said in 2010. In 2011 he signed a $2.6 billion tax hike promising that it would eliminate a budget deficit. Having won re-election he’s now back seeking another $650 million in tax hikes. But that’s not enough for the legislature, which has floated $1.5 billion in tax increases. Add a state-wide municipal sales tax that some lawmakers want, and the total could hit $2.1 billion over two years.

In other words, higher taxes in recent years have been used to fund more spending.

And now the politicians are hoping to play the same trick another time.

Proven Reforms to Restrain Leviathan

Back in March, I shared a remarkable study from the International Monetary Fund which explained that spending caps are the only truly effective way to achieve good fiscal policy.

And earlier this month, I discussed another good IMF study that showed how deficit and debt rules in Europe have been a failure.

In hopes of teaching American lawmakers about this international evidence, the Cato Institute put together a forum on Capitol Hill to highlight the specific reforms that have been successful.

I moderated the panel and began by pointing out that there are many examples of nations that have enjoyed good results thanks to multi-year periods of spending restraint.

I even pointed out that we actually had an unintentional - but very successful - spending freeze in Washington between 2009 and 2014.

But the problem, I suggested, is that it is very difficult to convince politicians to sustain good policy on a long-run basis. The gains of good policy (such as what was achieved in the 1990s) can quickly be erased by a spending binge (such as what happened during the Bush years).

The Benefit of Free Trade Is Not Exports, It’s Lower Prices on Things We Want

In the news this morning, Sen. Orrin Hatch (R–UT), author of the Trade Promotion Authority bill, makes the usual case for trade agreements and TPA:

We need to get this bill passed. We need to pass it for the American workers who want good, high-paying jobs. We need to pass it for our farmers, ranchers, manufacturers, and entrepreneurs who need access to foreign markets in order to compete. We need to pass it to maintain our standing in the world.

It’s certainly good that the chairman of the Senate Finance Committee supports freer trade. But I fear he’s as confused as most Washingtonians about the actual case for free trade.

This whole “exports and jobs” framework is misguided. Thirty years ago in the Cato Journal, the economist Ronald Krieger explained the difference between the economist’s and the non-economist’s views of trade. The economist believes that “The purpose of economic activity is to enhance the wellbeing of individual consumers and households.” And, therefore, “Imports are the benefit for which exports are the cost.” Imports are the things we want—clothing, televisions, cars, software, ideas—and exports are what we have to trade in order to get them.

And thus, Krieger continues, point by point:

Cheap foreign goods are thus an unambiguous benefit to the importing country.

The objective of foreign trade is therefore to get goods on advantageous terms.

That is why we want free—or at least freer—trade: to remove the impediments that prevent people from finding the best ways to satisfy their wants. Free trade allows us to benefit from the division of labor, specialization, comparative advantage, and economies of scale.

I write about this in The Libertarian Mind (buy it now!):