The Oregonian reports on a study by OSU statisticians that suggests that the biggest carbon footprint we have is our children. This begs certain moral and metaphysical questions like is it appropriate to control individuals' fertility decisions, and when is my carbon footprint my own and not my parent's? But to me, the focus on the individual aspect of population growth it totally misses the bigger points: one, what are the incentives for families to have children and what can we do to alter these incentives; and two, do the incentives that more people provide actually represent the solution to the climate change problem?
Friday, July 31, 2009
Eco-nomics: Carbon Footprint and Children
The Oregonian reports on a study by OSU statisticians that suggests that the biggest carbon footprint we have is our children. This begs certain moral and metaphysical questions like is it appropriate to control individuals' fertility decisions, and when is my carbon footprint my own and not my parent's? But to me, the focus on the individual aspect of population growth it totally misses the bigger points: one, what are the incentives for families to have children and what can we do to alter these incentives; and two, do the incentives that more people provide actually represent the solution to the climate change problem?
...and This Just In
Beeronomics: Normal and Inferior Beer
And so it come to pass: sales of beers like Bud, Corona and Miller are falling precipitously, while sales of beers like Busch and Keystone are up. Inferior goods are goods for which demand rises when incomes fall. Of course these infoerior beers are made by the same folks that make the normal stuff, so there is no reason for the beer companies themselves to be hurting.
I keep getting mixed reports about how craft beer is doing. I know anecdotally that some company's sales are soaring, like Ninkasi (proving that there is justice in the world) whole some are struggling. The question is, do consumers of craft beer think of it as distinct from macro lagers (as I do) or just a bit better? In economics terms, how close a subsitiute are macro lagers to craft beers (especially ales)?
At any rate, the recession is proabably a prime motivator behind the 'session' beers that are now becoming popular with craft brewers. I would be interested to know, for example how Full Sail's Session sales are doing compared to its regular line-up. My guess is pretty well since they just introduced a second Session.
None of my attempts to collect data to answer this question have yielded any fruit, so we can only wonder...
Anyway, my advice: if you are 'trading down,' go for the Session and skip the Keystone.
Thursday, July 30, 2009
Beeronomics: Being a Populist in a Globalized World
But if Obama were trying to go for the all-American beer, he missed the mark. Budweiser is owned by parent company InBev which is headquartered in Belgium. And if Gates's pick were seen a symbolic nod to the African diaspora, well, this too falls a little short. Red Stripe is owned by Diageo, the beverage giant that was formed in a merger of Guiness and another company and is headquartered in London. Even Blue Moon, which tries to sell itself as a microbrew is a Coors product. At least that is American, right? Umm...no. First, a merger of Canadian Molson with Coors created MolsonCoors which has a headquarters in Montreal. Then South African giant SABMiller, which is now headquartered in London joined in a joint venture called MillerCoors. So the simple story is that the world of macrobrewers is completely globalized now and 'local' brands are more about marketing than substantive differences in the beers.
What a shame. With a thriving industry of craft beer producers in the US, they have to go for the conglomerate beer. Sam Adams Founder Jim Koch was magnanimous on NPR about the shunning of US craft beer, but he shouldn't have been. Given that the kerfuffle that lead to this meeting happened in the Hub, a Boston lager would have both been appropriate and much more enjoyable.
White Roofs
Wednesday, July 29, 2009
Are Excess Reserves a Sign of Ineffective Fed Policy?
Excess Reserves: Todd Keister and James McAndrews at the New York Fed offer a great explanation for why there are more excess reserves at the Fed. “The quantity of reserves in the U.S. banking system has risen dramatically since September 2008. Some commentators have expressed concern that this pattern indicates that the Federal Reserve’s liquidity facilities have been ineffective in promoting the flow of credit to firms and households. Others have argued that the high level of reserves will be inflationary. We explain, through a series of examples, why banks are currently holding so many reserves. The examples show how the quantity of bank reserves is determined by the size of the Federal Reserve’s policy initiatives and in no way reflects the initiatives’ effects on bank lending. We also argue that a large increase in bank reserves need not be inflationary, because the payment of
interest on reserves allows the Federal Reserve to adjust short-term interest rates independently of the level of reserves.”
By the way, Todd, as a Teaching Assistant, taught me just about everything I know about graduate level macroeconomics. His ability to explain both the technical aspects of the models and their intuition far surpassed the professor's. He is one of the smartest guys I know, and he works for the Fed. This is not unique - the Fed is in excellent hands and employs an astonishing number of exceptionally smart and independent economists.
Economist's Notebook: Trees, Redux
In a previous post I mused about why wealthy neighborhoods often have wonderful canopies of mature trees and less affluent neighborhoods of similar vintage do not.
Well, today I got the Economic Naturalist explanation I was hoping for. I was talking to a friend who is a contractor in Portland and I posed the question to him. He hesitated nary a second and stated flatly:
'Gardens! Poor people needed sunlight to grow their own food and the rich just wanted green grass. So the poor cut down the trees.'
Now I don't know how far this explanation goes, or even how true it is, but as an economic naturalist explanation, I love it. Perhaps my dear readers can help sort out the truthiness of this explanation.
I look forward to your responses...
Tuesday, July 28, 2009
Portland Home Values: The May Case-Shiller Update
Do You Trust Markets?
I tend to distrust power unchecked by competition. This makes me particularly suspicious of federal policies that take a strong role in directing private decisions. I am much more willing to have state and local governments exercise power in a variety of ways than for the federal government to undertake similar actions. I can more easily move to another state or town than to another nation. (I am not good with languages.)
Most private organizations have some competitors, and this fact makes me more comfortable interacting with them. If Harvard is a bad employer, I can move to Princeton or Yale, and this knowledge keeps Harvard in line. To be sure, we need a government-run court system to enforce contracts, prevent fraud, and preserve honest competition. But it is fundamentally competition among private organizations that I trust.
This philosophical inclination most likely influences my views of the healthcare
debate. The more power a centralized government authority asserts, the more worried I am that the power will be misused either purposefully or, more likely, because of some well-intentioned but mistaken social theory. I prefer reforms that set up rules of the game but end up with power over key decisions as decentralized as possible.What puzzles me is that Paul seems so ready to trust solutions that give a large role to the federal government. (In the past, for instance, he has advocated a single payer for healthcare.) I understand that trust of centralized authority is common among liberals. But here is the part that puzzles me: Over the past eight years, Paul has tried to convince his readers that Republicans are stupid and venal. History suggests that Republicans will run the government about half the time. Does he really want to turn control of healthcare half the time over to a group that he considers stupid and
venal?These thoughts, I appreciate, are broad generalizations. They don't immediately lead to a specific set of reform proposals. But I wanted to give Paul credit for a key insight: A central question in this and perhaps other debates is, Whom do you trust?
Monday, July 27, 2009
Crocs
And, no, I never wore Crocs: I am stuck in the 1980's college hippy time warp and still wear my Birkenstocks - though I have shed the VW Camper Van.
Is Oregon a Business Friendly State?
What is troubling, however, is that the ranking of the state's education system has dropped from an already bad 29th in 2008 to 37th in 2009. And the fact that this is included in a "Top States for Business" ranking shows just how much education is important for business and the economy - not just for individuals.
Here is what CNBC has to say about education:
Education and business go hand in hand. Not only do companies want to draw from an educated pool of workers, they want to offer their employees a great place to raise a family. Higher education institutions offer companies a source to recruit new talent, as well as a partner in research and development. We looked at traditional measures of K-12 education including test scores, class size and spending.
And here are the education rankings. Hey, at least we are not Mississippi....yet.
Friday, July 24, 2009
Oregon's New Taxes and Economic Growth
There is no doubt that taxes are distortionary and create dis-incentives: in this case dis-incentives to start and invest in businesses and to locate and work in the state. Income taxes are particularly sensitive in this case, as Oregon already has some of the highest in that nation. By being an outlier, Oregon stands to loose out on skilled and entrepreneurial people who choose where to live (an argument for the diversification of revenue streams). Randall Podenza makes a good case against the taxes by emphasizing the dis-incentives that they create. Though I have some quibbles, particularly in looking at developing countries and their corporate tax rates and levels of investment - this is apples to oranges, and studies that show that taxes are distortionary are not particularly novel or helpful. The key is the cost of the distortion v. the cost of inaction in the face of a revenue crisis.
This is what is missing from this analysis: we understand the potential costs of the taxes, but what of the benefits (or perhaps more accurately - what of the costs of not adequately funding state services, particularly education)?
The rhetoric of the anti-tax types is now rising to absurd levels. Take, for example, today's op-ed in the Oregonian by Robert Millen, in which Mr. Millen paints a gloom-and-doom scenario: a little extra tax burden on top income earners will cause them to flee the state and destroy Oregon's economy! Please.
Millen states: "Recent studies indicate that this has occurred in the high-tax states of New York, Connecticut and New Jersey, all of which have experienced a net loss of high-income earners and the jobs their businesses generate." Which is a rehash of one of the most spurious arguments being employed, that since states in which raised marginal tax rates on high-income earners saw the number of millionaires decrease proves that the rich flee in droves to avoid taxes.
The problem with this is the fact that we are in the midst of the worst economic downturn since the great depression. There is a very good reason that there has been a net loss of high income earners especially, in this case, in the vicinity of Wall Street.
Millen goes on to state: "When our government raises taxes on the rich, their income tends to decline. For example, the last time the top rate was 50 percent, in 1986, the top 1 percent of income earners paid about 25 percent of all income taxes." This is not a statement about absolute incomes as he asserts, but of relative incomes, and of course the tax system is an integral part of relative income distribution. S0 the causal link is nowhere to be found - income inequality in the US has been increasing (why is a matter of some debate but a big factor has been the returns to higher education) so this statistic is completely irrelevant to the current discussion of marginal income taxes.
So what of a real cost-benefit analysis? Well, research on the effects of marginal income tax rates and growth in the US is minimal and flawed in general, due to the practical challenges of overcoming confounding factors that prevent the uncovering of a true causal link. For example, are high-tax, low-growth states low-growth because of high taxes or high-tax because of low-growth?
Nevertheless, I'll leave you with one (admittedly dated) study of the costs and benefits of taxes:
“The Effect of State and Local Taxes on Economic Growth: A Time Series--Cross Section Approach.” L. Jay Helms The Review of Economics and Statistics, Vol. 67, No. 4. (Nov., 1985), pp. 574-582.
Abstract
“Results based on pooled time series and cross section data are presented, which indicate that state and local tax increases significantly retard economic growth when the revenue is used to fund transfer payments. However, when the revenue is used instead to finance improved public services(such as education, highways, and public health and safety) the favorable impact on location and production decisions provided by the enhanced services may more than counter balance the disincentive effects of the associated taxes. These findings underscore the importance of considering the incentives provided by a state's expenditures as well as by its taxes.”
Emphasis mine. The point is that the new higher corporate and high-income taxes are costs to businesses and entrepreneurs, if they are spent well, the also create benefits to the same. In addition, those investments in the health, education and infrastructure of the state are vital to long-term growth and prosperity.
So, though I would have preferred for the legislature to have set about trying for wholesale reform of the state tax system, repealing the tax increases, flawed as they are, would be a mistake in my opinion. Hopefully in the future, the state can address its revenue system in comprehensive manner, until then, we cannot dis-invest in the future of the state and its children.
Beeronomics: Oregon Brewers Fest
Thursday, July 23, 2009
In Praise of Mark Thoma
Anyway, his efforts have not gone unnoticed, he is one of the most popular economics bloggers in the world and recently he has been profiled in the Wall Street Journal as one of the "Stars of the Blogosphere." And recently another of my favorite economics bloggers David Warsh, author of Economic Principals, authored a lengthy profile of Mark and his blog. Here is a taste:
But Thoma is the most nearly perpendicular of them all. He stands at a right angle to the plane of mainstream debate, selecting and presenting the various arguments fully and fairly. Anybody who builds anything knows that trueing things up – making them level, square, concentric, or, in this case, fair and balanced – is a crucial step along the way. Nobody does a better job of digesting online economic commentary than he does.
It goes on at some length and is well worth a read. Mark has really cornered the market in the blogosphere as the economic content aggregator. When I considered starting this blog, I understood that I could never attempt to do what he does, and I consciously don't try. My aims are much more modest as is my contribution. He was quite gracious when I told him about starting my blog, but more importantly, he was one of my main sources of inspiration.
Wednesday, July 22, 2009
MLS and The Beavers: Can it Still be a Public Good if it is For-Profit?
The Oregonian has the news that Beaverton has expressed interest in being the new home of the Portland Beavers. This makes a lot of sense and seems to be the best of a host of second-best alternatives (what exactly are we going to do with the Memorial Coliseum that we hadn't thought of before?). I am not sure why it is necessarily better than Lents except it would be Beaverton, not Portland partnering with Paulson.
In the same article the O reports that the plan to renovate PGE Park will come before the city council on Thursday for a vote, and it appears that everyone on the council is reasonably happy with it given that it does on include new urban renewal funds. Thus Portland is one step closer to the reality of MLS.
All this is interesting in its own right, but not what really strikes me, what strikes me is the many commentators who think that public goods and private ownership are incompatible. Most Oregonians would probably accept that art museums, cultural facilities, zoos, science museums, etc. are all important public goods and enhance the lives of most residents of a city and a state. The fact that they have a large positive externality argues for government participation in these activities. But spectator sports also have a positive externality - just look at how many people showed up to support the Blazers for simply making the playoffs. [Of course this externality can be negative, witness the JailBlazer era]
By the way, not to be too anglophilic, but my suggestion for the MLS ready PGE park (other than real grass) is to have a big sign in the rafters saying "Welcome to Goose Hollow" in the tradition of many English clubs that are defined more by their neighborhoods than by their cities.
Tuesday, July 21, 2009
The Anti-Stimulus That's Bigger Than the Stimulus
The most interesting part of the article to me is this bit:
Much of the tens of billions of dollars that will be spent on roads, for instance, will be funnelled through the states. As a result, a disproportionate amount of the money will be spent in rural areas (which exert disproportionate influence on state governments), leaving cities—which happen to have most of the people and most of the traffic—shortchanged. The top eighty-five metropolitan areas in the country are responsible for about three-quarters of the country’s G.D.P. Yet less than half of the road money will be invested there.
I have an economist friend whose pet peeve is all the ways we, as a country, subsidize rural living - no doubt this will displease him. But I wonder, goods have to get from metro area to metro area, so don't they often travel through rural areas? I am not sure a comparison of GDP is the right metric here. I am not convinced that rural stretches of interstate are less important than urban stretches.
Monday, July 20, 2009
Economist's Notebook: Trees
One only has to walk from, say, Buckman to Laurelhurst or Westmoreland to Eastmoreland to observe this phenomenon. I am sure the answer is pretty simple, but nothing obvious comes to mind without some objection from the recesses of my mind.
So, were trees that expensive back when the neighborhoods were built? Is it the difference in proper tree maintenance over the years? Some other reason? What?
I leave it to you, dear readers, to set me straight...
Friday, July 17, 2009
Wednesday, July 15, 2009
Tuesday, July 14, 2009
New Poll! Right Track/Wrong Track
Monday, July 13, 2009
Oregon Unemployment: 12.2%
Friday, July 10, 2009
Farmer's Markets
Vacation Post
Friday, July 3, 2009
Beeronomics: Employee Owned Companies
Economists in general have always been fairly skeptical of employee owned companies. The dominant theme in the literature is generally that the incentives of employee owners are to reward themselves at the expense of the firm and to be more interested in the short term success of the company than its long term growth, as well as to have too diffuse a decision making structure and to have too little independent supervision of employees. For example, can employee owned companies make the hard decision to cut positions in economic downturns?
On the other hand, employee-owned companies can be seen as a solution to a classic principal agent problem in that they tie employee compensation to the economic success of the firm. In this theory, employees should be more motivated, disciplined and productive as they understand that their effort is directly linked to firm performance. This incentive is amplified for smaller companies. [One reason why economists tend to be skeptics is that this incentive is often pretty small at the individual level, so would seem to be dwarfed to the incentive to give yourself a big raise regardless of firm performance, for example]
So is Full Sail the exception the the rule or a classic example of the sensibility of employee ownership? Well, it turns out that almost every study of employee owned firms has found that they are either no worse or slightly better than non-employee owned firms in terms of firm performance. [See this nice meta-study for some evidence] It appears that ownership in companies can, in fact, boost firm performance be giving employees a larger interest in the success of the firm.
It is particularly interesting that in an industry that is artisanal in nature this should be true - you might expect another tension between making distinct beers with small market potential and more mainstream beers. Full Sail seems to be mastering both, they were pioneers in developing the more macro-style 'Session' beers, and yet produce some of the most distinctive beers in their 'Brewmaster's Reserve' series. How much does all this have to do with being an employee-owned company is impossible to say, but perhaps it is not too surprising after all.
Regardless, here is to another 10 years of success to Full Sail. Cheers!
Thursday, July 2, 2009
US Unemployment Rises to 9.5%
Though a lagging indicator the fact that the US unemployment rate has risen to 9.5% on the the wave of another 467,000 job losses is a pretty dismal showing for an economy everyone thought was starting to bottom out. It still may, be but the number of job losses is still very severe - quite a bit higher than most economists were hoping for. This graphic from the NY Times does a nice job showing the reversal in the local trend. Average unemployment spells are increasing and wages are flatlining - raising real fears of deflation.
This will inevitable lead to questions of whether the stimulus plan is working and whether it was a good idea. I'll be another of the many commentators that remind you that the bulk of the stimulus money has yet to be spent, it will be over the next six months and beyond where it will have its effect. I will, however, harken back to something I said quite a while ago, which is that the stimulus spending, while a lot of dough, is probably woefully insufficient, and that our ability to spend such money quickly and effectively makes me a bit of a skeptic. I believe in the economics behind the theory, just not in the politics and bureaucracy behind the reality.
What this national number means for Oregon is pretty depressing: already with a shockingly high unemployment rate, Oregon looks to get still worse in the next few months. And though I didn't chime in on this debate as it was ongoing, I share the Governor's caution when it comes to spending and the economic prospects in Oregon, however, I think the legislature did the right thing. Pre-commitments are important signals about the values of the state, and pre-committing to a school budget that is not criminal is the appropriate thing. Our future lies in the human capital investments we make today.