artdiamondblog.com – Page 374 – Art Diamond's web log

A&P Case Shows that Size Can Bring Economies of Scope and Scale

(p. A9) The claim that large, profit-driven firms are harmful to society has a venerable history in the United States. Perhaps no company was ever more vilified for its bigness than the Great Atlantic and Pacific Tea Co., which from 1920 to the 1960s was the largest retailer in the world. From the 1910s to the 1950s, as it cut out wholesalers and demanded volume discounts from food manufacturers, A&P was criticized for destroying the local merchants that formed the backbone of small-town America and the satisfying jobs they provided. Federal and state governments tried to cripple its business by prohibiting discounting; the Justice Department even won an antitrust case claiming that the company was selling food too cheaply. The fact that A&P’s economies of scope and scale saved shoppers 15% or 20% on groceries didn’t get much respect, just as Ms. Heffernan doesn’t much value the role that big businesses play in lowering costs today.
Yes, competition drives many companies to act in socially harmful ways, and competition within firms can get in the way of collaboration. But the fact that competition can be dysfunctional does not mean that scope and scale are economists’ fictions. Size does matter, and competition, while no panacea, does force people to find better ways of doing business.

For the full commentary, see:
MARC LEVINSON. “BOOKSHELF; When Size Does Matter; We glorify the local, but smallness didn’t stop the country’s savings and loans from needing a federal bailout in the 1980s.” The Wall Street Journal (Fri., April 18, 2014): A9.
(Note: the online version of the commentary has the date April 17, 2014, and has the title “BOOKSHELF; Book Review: ‘A Bigger Prize’ by Margaret Heffernan; We glorify the local, but smallness didn’t stop the country’s savings and loans from needing a federal bailout in the 1980s.”)

Levinson’s own book (not the one he is reviewing in the passages quoted above), is:
Levinson, Marc. The Great A&P and the Struggle for Small Business in America. New York: Hill and Wang, 2011.

Aloysius Siow’s Obituary for Gary Becker

My friend Aloysius Siow and I were graduate students at the University of Chicago in the mid to late 1970s, where we took courses from Gary Becker, and attended his workshop. In the past, I have posted several entries on Becker on this blog that appear under the Category “Becker, Gary.” I expect to write some thoughts on his passing, but am not ready to do so yet. Aloysius drafted an obituary without delay, and kindly said it was OK for me to post it as an entry on this blog.

Obituary: Gary Becker
The Father of Economics Imperialism

By Aloysius Siow, Professor of Economics
University of Toronto
May 4, 2014

Gary Becker, an American economist, died on May 3 at the age of 83.
His major contribution was the systematic application of economics to the analysis of social issues. Before his work, economists primarily studied how markets and market economies worked. He used economics to study discrimination, criminal behavior, human capital, marriage, fertility and other social issues.
He won the Nobel Prize in economics in 1992. He also won the John Bates Clark medal, awarded to the best American economist under 40, in 1967; and the Presidential Medal of Freedom, the highest honor award by the US president to a civilian, in 2007.
Becker’s father, Louis William Becker, migrated from Montreal to the United States at age sixteen and moved several times before settling down in Pottsville, Pennsylvania. Becker’s mother was Anna Siskind. He was born in Pottsville in 1930. At age five, Gary and his family moved to Brooklyn. He studied in Princeton University as an undergraduate. He did his PhD at the University of Chicago where he met Milton Friedman who would have an enormous influence on his intellectual development. After he obtained his PhD, Becker spent a few years as an assistant professor at the University of Chicago and then moved to Columbia University.
His path breaking 1955 dissertation was on the economics of discrimination. It was the first systematic study of a non-traditional economic topic using economics. In it, he argued that the difference in wages between a majority and a minority group can be used to measure the extent of discrimination in the labor market. When one points out today that it is unfair that women earn 80 percent of what men make, they are channeling Becker. His thesis analyzed how the South African system of apartheid benefited Whites at the expense of Blacks in South Africa. This analysis predated the Anti-apartheid Boycott Movement of the West which started in 1959.
The methodology and concern of his thesis previewed his research career. At the time of the publication of his thesis in 1957, economics was a conservative discipline, restricting itself to the study of the behavior of markets and market economies. Becker set for himself the task of systematically applying the tools of economics to the study of social issues. At the beginning, his work was generally ignored if not actually denigrated within the profession. Economists were supposed to study more important concerns.
After studying discrimination, he provided a modern economic theory of criminal behavior. Together with his study on discrimination, this work inspired the development of the law and economics movement.
At Columbia University, he began a systematic study of human capital, the study of the allocation of time and other topics in labor economics. Together with his colleague Jacob Mincer, they wrote many of the important papers in labor economics and also produced many successful graduate students. For example, their graduate student, Michael Grossman, wrote his thesis on health economics where he applied economics to the study of individual maintenance of health. Today, health economics is a major field of study and a central pillar of health policy. Due to the topics they worked on, they also attracted and successfully supervised many female PhD students. Claudia Goldin of Harvard University is perhaps his most illustrious female PhD student.
In 1970, Becker returned to the University of Chicago where he remained as a professor until his death. He continue to apply his economics to the study of the family, including the behavior of marriage markets, allocation of resources within the family and fertility behavior. The discussion of how economics can affect fertility anticipated government policies which seek to increase their native fertility rates. For example, Singapore has over 30 programs which seeks to increase her fertility rate.
Today, Becker’s approach is known as the rational choice approach in the social sciences. As the economics profession grew to appreciate his contributions, other social sciences have mixed feelings about his influence. On the one hand, they appreciate how he led economists to study different social issues. On the other hand, other social scientists often feel threatened by the invasion of economists.
Economists systematically use mathematical methods, statistical analysis and often large data sets. They prioritize cost benefit calculus over other factors which may also affect individual behavior. They had little patience with qualitative studies. Thus some social scientists felt that their contributions were unfairly ignored and so resisted the application of economics to their fields. For example, the Critical Legal Studies movement was developed in the 1970s in part in reaction to the success of the law and economics movement in law schools. In political science, rational choice theory is now a core field of study. Yet there are many political scientists who reject this approach.
Interestingly, motivated by the work of psychologists, economists have also begun to reject the purely rational calculus model of Becker as too narrow. Rather, these behavioral economics researchers argue that individuals have bounded rationality and are subject to systematic biases in their behavior. For example, Robert Shiller, a Nobel economist, has argued that bubbles occur in asset markets due to psychological biases. Thus the success of Becker has led to qualifications which is a hallmark of progress in science.
Contrary to many successful economists, Becker did not spend much time consulting for either the government or business. He was a conservative but unlike his mentor Milton Friedman, his direct influence on policy was minimal. Rather, the various economic fields which he instigated have had and continue to have significant influence on public policy. For example, every politician who wants to spend more resources on public education says that they are investing in the human capital of their society. Today, economists systematically contribute to policy discussions on maternity leaves, subsidies for child care and other social issues.
On a personal note, I was a graduate student at the University of Chicago in the late seventies where I met Gary Becker. I was interested in social issues. But because he was so intimidating as a scholar, I did not write my thesis under him nor was it on those concerns. Ten years after I obtained my PhD, and after I had moved to the University of Toronto, I wrote my first paper on the economics of the family motivated by a discussion in evolutionary psychology. Our interest on the economics of the family overlapped and we subsequently have had many professional interactions. I also began to realize that he did not know everything and that it is fine to work on topics which he had worked on.
Later in his life, he would sometimes introduce me as a former PhD student. At first I would correct him. But later I did not because perhaps he was right.

Edison Was “the World’s Greatest Inventor and World’s Worst Businessman”

(p. 165) BY THE EARLY twentieth century, Edison had earned a reputation as “the world’s greatest inventor and world’s worst businessman.” The phrasing, attributed to Henry Ford, is memorable, even if both characterizations as greatest and worst are too extreme to be accepted literally.

Source:
Stross, Randall E. The Wizard of Menlo Park: How Thomas Alva Edison Invented the Modern World. New York: Crown Publishers, 2007.

Gilder’s Information Theory of Capitalism Will Boost Morale of Innovative Entrepreneurs

Source of book image: online version of the WSJ review quoted and cited below.

(p. A13) Individuals like Ford and Jobs are key figures in the economic paradigm that George Gilder lays out in “Knowledge and Power.” He calls for an “information theory of capitalism” in which the economy is driven by a dynamic marketplace, with information widely (and freely) distributed. The most important feature of such an economy, Mr. Gilder writes, is the overthrow of “equilibrium,” and the most important actors are inventors and entrepreneurs whose breakthrough ideas are responsible for “everything useful or interesting” in commercial life.
. . .
Aspiring owners shouldn’t look to “Knowledge and Power” for practical advice on starting a company, but Mr. Gilder’s case for the central role of entrepreneurship might boost their morale. Certainly his argument could not be more timely. Census Bureau data show that startups were responsible for nearly all new job creation from 1996 to 2009. Yet entrepreneurship itself (as measured by new business formation) has been stagnant for about two decades. Thus the important question for America’s future may well be, as Mr. Gilder says, “how we treat our entrepreneurs.” He persuasively shows that creating a more supportive climate for entrepreneurs–by clearing away burdensome regulations and freeing information from its current imprisonment–will result in a more prosperous and vigorous society, creating not only more jobs but more Jobs.

For the full review, see:
MATTHEW REES. “BOOKSHELF; The Real Market-Maters; Economists as far back as Adam Smith have undervalued entrepreneurs–the restless, inventive, job-creating engines of the economy.” The Wall Street Journal (Tues., March 18, 2014): A13.
(Note: ellipsis added.)
(Note: the online version of the review has the date March 17, 2014, and has the title “BOOKSHELF; Book Review: ‘Knowledge and Power’ by George Gilder
Economists as far back as Adam Smith have undervalued entrepreneurs–the restless, inventive, job-creating engines of the economy.”)

The book under review is:
Gilder, George. Knowledge and Power: The Information Theory of Capitalism and How It Is Revolutionizing Our World. Washington, D.C.: Regnery Publishing, Inc., 2013.

Sweden Shows ObamaCare Will Cause Health Care Delays and Rationing

(p. A11) President Obama has declared the Affordable Care Act a success–a reform that is “here to stay.” The question remains, however: What should we expect to come out of it, and do we want the effects to stay? If the experiences of Sweden and other countries with universal health care are any indication, patients will soon start to see very long wait times and difficulty getting access to care.
. . .
Rationing is an obvious effect of economic planning in place of free-market competition. Free markets allow companies and entrepreneurs to respond to demand by offering people what they want and need at a better price. Effective and affordable health care comes from decentralized innovation and risk-taking as well as freedom in pricing and product development. The Affordable Care Act does the opposite by centralizing health care, minimizing or prohibiting differentiation in pricing and offerings, and mandating consumers to purchase insurance. It effectively overrides the market and the signals it sends about supply and demand.
Stories of people in Sweden suffering stroke, heart failure and other serious medical conditions who were denied or unable to receive urgent care are frequently reported in Swedish media. Recent examples include a one-month-old infant with cerebral hemorrhage for whom no ambulance was made available, and an 80-year-old woman with suspected stroke who had to wait four hours for an ambulance.
Other stories include people waiting many hours before a nurse or anyone talked to them after they arrived in emergency rooms and then suffering for long periods of time before receiving needed care. A 42-year-old woman in Karlstad seeking care for meningitis died in the ER after a three-hour wait. A woman with colon cancer spent 12 years contesting a money-saving decision to deny an abdominal scan that would have found the cancer earlier. The denial-of-care decision was not made by an insurance company, but by the government health-care system and its policies.

For the full commentary, see:
PER BYLUND. “OPINION; What Sweden Can Teach Us About ObamaCare; Universal public health care means the average Swede with ‘high risk’ prostate cancer waits 220 days for treatment.” The Wall Street Journal (Fri., April 18, 2014): A11.
(Note: ellipsis added.)
(Note: the online version of the commentary has the date April 17, 2014.)

“If You Do the Right Thing and Lose, You Still Did the Right Thing”

Senator Tom Coburn. Source of photo: online version of the NYT interview quoted and cited below.

(p. 12) You recently learned you have prostate cancer and announced that you’ll be leaving the Senate next January two years before the scheduled end of your term. How are you feeling? I’m feeling good. I’m not cured of the disease, but I’m on my way to marked improvement. And they may potentially have a cure. But I’ve got 5 or 10 years in front of me even if they don’t cure it.
. . .
Do you really think the problem in Washington is that people don’t listen to one another? My philosophy is different than most of the people up here. I think if you do the right thing and lose, you still did the right thing. I think if you do less than the right thing and win, it’s morally reprehensible.

For the full interview, see:
Leibovich, Mark, interviewer. “Power Is a Tool’.” The New York Times Magazine (Sun., MARCH 16, 2014): 12.
(Note: ellipsis added; bold in original.)
(Note: the online version of the interview has the date MARCH 13, 2014, and has the title “Senator Tom Coburn: ‘Power Is a Tool’.”)

Edison’s Goal Was Not Philanthropy, But to Make Useful Inventions that Sold

(p. 163) . . . , Edison had declared publicly that his inventions should be judged only on the basis of commercial success. This had come about when a reporter for the New York World had asked him a battery of questions that threw him off balance: “What is your object in life? What are you living for? (p. 164) What do you want?” Edison reacted as if he’d been punched in the stomach, or so the writer described the effect with exaggerated drama. First, Edison scanned the ceiling of the room for answers, then looked out the window through the rain. Finally, he said he had never thought of these questions “just that way.” He paused again, then said he could not give an exact answer other than this: “I guess all I want now is to have a big laboratory” for making useful inventions. “There isn’t a bit of philanthropy in it,” he explained. “Anything that won’t sell I don’t want to invent, because anything that won’t sell hasn’t reached the acme of success. Its sale is proof of its utility, and utility is success.”
He had been put on the spot by the reporter, and had reflexively given the marketplace the power to define the meaning of his own life.

Source:
Stross, Randall E. The Wizard of Menlo Park: How Thomas Alva Edison Invented the Modern World. New York: Crown Publishers, 2007.
(Note: ellipsis added; italics in original.)

Strategic Conversations: Vital to Creative Adaptation or Reinforcers of Lazy Consensus?

Source of book image: online version of the WSJ review quoted and cited below.

(p. A15) “Moments of Impact” is at its best on the importance of promoting different perspectives. Businesses need to look at the world through as many disciplinary lenses as possible if they are to cope with the fast-changing threats that confront them. But day-to-day corporate life is all about fences and silos. Strategic conversations give companies a chance to examine their business models from the outside–and, as the authors put it, to “imagine operating within several different yet plausible environments.”
. . .
Mr. Ertel and Ms. Solomon argue that companies increasingly face a choice between what Joseph Schumpeter called creative destruction and what they call creative adaptation–and that strategic conversations are vital to creative adaptation. Perhaps so. But strategic conversations can also reinforce lazy consensus, as people try to justify their jobs and protect their turf. Many bold decisions are driven by the opposite of “conversations”–by senior managers deciding to lop-off functions or take the company in a radically new direction.

For the full review, see:
ADRIAN WOOLDRIDGE. “BOOKSHELF; Go Ahead, Strategize; The best ‘strategy meetings’ unleash fresh thinking and offer maverick views; the worst and dull, unstructured time-sucks.” The Wall Street Journal (Thurs., March 27, 2014): A15.
(Note: ellipsis added.)
(Note: the online version of the review has the date March 26, 2014, and has the title “BOOKSHELF; Book Review: ‘Moments of Impact,’ by Chris Ertel and Lisa Kay Solomon; The best ‘strategy meetings’ unleash fresh thinking and offer maverick views; the worst and dull, unstructured time-sucks.”)

The book under review is:
Ertel, Chris, and Lisa Kay Solomon. Moments of Impact: How to Design Strategic Conversations That Accelerate Change. New York: Simon & Schuster, 2014.

More Evidence that Humans May Not Have Killed Off the Woolly Mammoth After All

On April 20, 2014 I posted an entry citing research that humans may not have been the main cause of the extinction of the mammoths. The article quoted below provides further evidence:

(p. D2) Many woolly mammoths from the North Sea had a superfluous rib attached to their seventh vertebra, a sign that they suffered from inbreeding and harsh conditions during pregnancy, researchers report.

This may have contributed to their eventual extinction, say the scientists who looked at fossil samples that date to the late Pleistocene age, which ended about 12,000 years ago.
. . .
Woolly mammoths died out 12,000 to 10,000 years ago, when flowery plant covers disappeared from the tundra. Human hunting may also have contributed to their demise.
But the cervical ribs are a clear indication that “they were already struggling before that,” Dr. Galis said.

For the full story, see:
SINDYA N. BHANOO. “Observatory; In Extra Rib, a Harbinger of Mammoth’s Doom.” The New York Times (Tues., April 1, 2014): D2.
(Note: ellipsis added.)
(Note: the online version of the commentary has the date MARCH 31, 2014.)

The mammoth research summarized above was published in:
Reumer, Jelle W.F., Clara M.A. ten Broek, and Frietson Galis. “Extraordinary Incidence of Cervical Ribs Indicates Vulnerable Condition in Late Pleistocene Mammoths.” PeerJ (2014).

Research on Dogs that Benefits Both Humans and Dogs

“Erica Moore examined Akyra, a shih tzu, in August before the dog was enrolled in Penn Vet’s canine mammary tumor program. She had surgery there.” Source of caption and photo: online version of the NYT article quoted and cited below.

(p. D6) Akyra’s mammary glands were riddled with tumors, including one the size of a golf ball. She would be hard to place in a home, and the medical care she needed would be expensive. The tumors could be cancerous.

“When my husband called and said they were going to leave one of the dogs behind because she had mammary tumors, I said, ‘No, you’re not!’ ” said Bekye Eckert, 49, a dog lover who lives outside Baltimore and has cared for several animals with mammary cancer.
Ms. Eckert arranged for Akyra to be enrolled in an innovative program at the University of Pennsylvania, where veterinary oncologists are learning about the progression of human breast cancer by treating mammary tumors in shelter dogs.
. . .
Generally, two sets of tumor samples are taken from each dog, one for the pathology lab and one for Dr. Troyanskaya to use for molecular analysis. Astrid, for example, had tumors in seven mammary glands that were mostly benign. The largest proved to be malignant.
Such a large set of samples is a gold mine for Dr. Troyanskaya, who is looking for changes in the expression of a specific gene or group of genes, or pathways linking groups of genes as the tumor becomes malignant.
. . .
In the meantime, stray dogs are getting free cancer treatment that makes it easier to find them permanent homes, and they are promised care for any recurrence. More than 100 dogs have been through the program; several have been adopted by women who also survived breast cancer.
For Akyra, there was good news. She had surgery in August, and veterinarians removed the large tumor and three smaller lesions. The pathology report gave her a clean bill of health: None were cancerous. She was adopted by Beth Gardner, a relocation consultant in Devon, Pa.

For the full story, see:
RONI CARYN RABIN. “By Treating Dogs, Answers About Breast Cancer.” The New York Times (Tues., April 1, 2014): D6.
(Note: ellipses added.)
(Note: the online version of the commentary has the date MARCH 31, 2014, and has the title “From Dogs, Answers About Breast Cancer.”)

Government Wire Inspectors Only Showed Up to Get Their Pay

(p. 121) Edison had originally planned to offer service to the entirety of south Manhattan, south of Canal Street and north of Wall Street, but engineering considerations forced him to carve out a smaller district, bounded by Wall, Nassau, Spruce, and Ferry Streets. Still, his company had to place underground some eighty thousand linear feet of electrical wire. This had never been attempted before, so it should not have been a surprise when H. O. Thompson, the city’s commissioner of public works, summoned Edison to his office to explain that the city would have to be assured that the lines were installed safely. Thompson was assigning five inspectors to oversee the work, whose cost would be covered by an assessment of $5 per day, per inspector, payable (p. 122) each week. When Edison left Thompson’s office, he was crestfallen, anticipating the harassment and delays ahead that would be caused by the inspectors’ interference. On the day that work began, however, the inspectors failed to appear. Their first appearance was on Saturday afternoon, to draw their pay. This set the pattern that the inspectors followed as the work proceeded through 1881 and into 1882.

Source:
Stross, Randall E. The Wizard of Menlo Park: How Thomas Alva Edison Invented the Modern World. New York: Crown Publishers, 2007.