Dave Mahorney
Econ 213
Bob Hess
Which Came First, The Chicken or the Egg?
From the golden spike that connected railways sea to shining sea; to Morse’s code that dashed between poles dotting the fruited plains; to digital signals transmitted via satellite over purple mountains and through fiber lines crisscrossing beneath amber waves of grain; capitalism has given America opportunity and growth as limitless as its spacious skies. The vast economic growth we, as Americans, have experienced is unrivaled throughout civilization. There have been many discoveries, entrepreneurs, politicians and social movements that have been the driving force behind our progress. This system has allowed for competition and economies of scale to keep prices in check. As America spread its wings and stretched across the continent, it became evident certain systems of communication and transportation were necessary in connecting the nation to ensure everyone received those benefits that capitalism provided. We would soon come to realize that the scale and capacity of creating these systems of critical infrastructure were enormous endeavors. However, that would not deter the entrepreneurs’ foresight of the inevitable rewards gained from their inception and they discovered method for accomplishing their lofty goals. They found that the symbiotic relationship of economies of scale and critical infrastructure is a mutualistic coexistence that is self replicating. Thus, the risks of creating systems of this magnitude were lessened and the rewards were exponential. To fully understand the synergy that economies of scale and critical infrastructure create, it is necessary to define them and their bond, identify instances past and present of their existence and reveal the results of their achievements.
A company can achieved economies of scale if they have experienced several criteria that lend to their growth. Reem Heakal’s article in Investopedia, a Forbes Media website, defines economies of scale as attained when more units of a good or a service can be produced on a larger scale, yet with (on average) less input costs. Also noted is Adam Smith’s view that the division of labor and specialization are two key means to achieving a larger return on production. Division of labor is a phrase describing mass production or the division of producing a unit into many separate jobs. Specialization happens when individuals working their specific division of labor develop techniques that improve their performance and skills thus saving time and money. These combined with lower input costs (buying in bulk taking advantage of volume discounts), lowering costly inputs (spreading the cost of R&D, advertising, experienced managers, and skilled workers over the resulted increase in production), specialized inputs (specialized labor and/or machinery aiding in increased production, efficiency, and/or decreased depreciation of machinery), techniques and organizational inputs (organizing resource allocation, product distribution, and a clear-cut chain of command) and learning inputs (with time the entire process is refined to efficiency due to repetition and improved forecasting). Companies that improve in one or more of these areas and accommodate for the resulting growth reach a point of economies of scale.
With growth comes a need to expand and if expansion is anticipated then systems can be put in place to facilitate that growth more efficiently; as was the case in the early industrial United States. Critical infrastructure was a necessary format for connecting markets to one another and/or facilitating mass production. This critical infrastructure is nothing more than a means to communicate, commute or create vast amounts of information, people or product. Outlined in the Homeland Security Act of 2002 are the following examples: Information technology, Telecommunications, Chemicals, Transportation, Emergency services, Postal and shipping services, Agriculture and food, Public health and healthcare, Drinking water/water treatment, Energy, Banking and finance, National monuments and icons, Defense industrial base, Key industry/technology sites and Large gathering sites. Some examples are more symbolic or community structures that evoke critical status due to their emotional attachment or attraction of human density. However, the majority are examples of immense networks and/or institutions of mass production.
Knowing the definition of economies of scale and examples of critical infrastructure illuminates the interdependence that bonds them. In order to create vast networks or industries of magnitude it is necessary for a company to achieve economies of scale in order for the cost-benefit to be worth its creation. Accordingly, economies of scale can be achieved through the utilization of the critical infrastructures as the cost-benefit favors increased returns. Thus the infinite quandary, which came first, the chicken or the egg? If only classic theory was more prevalent than Keynesian in this instance. However, sticky prices and human inefficiency historically lend toward the creation of critical infrastructure than of economies of scale as the predecessor.
History does provide evidence of the symbiotic nature between economies of scale and critical infrastructure. Railroads were one example that utilized the relationship to grow exponentially. Between 1830 and 1850 the amount of rail mileage was 8,879 and in the next decade that total jumped to 30,000 miles. Eight years after the Civil War track mileage double and then doubled again in the next 14 years. This was in part due to the consolidation of smaller railroad companies into larger ones. Local and Federal government subsidies provided a large amount of financing through land grants for further development. Also with the consolidation and bankruptcy of smaller railroads, larger railroads had less competition for financial backing from private investors as they sold their stocks and debt backed bonds. This ultimately became the liquidity that funded the railroad development. The successful rise in the East of several railways encouraged the development of transcontinental rails. There were 70 companies that benefited from the 175 million acres Congress granted railroads as subsidy. Four companies received 70 percent of this grant including Northern Pacific, Santa Fe, Southern Pacific, and Pacific Union. The first of these to be completed was Union Pacific-Central Pacific collaboration that stretched from Omaha, Nebraska to Sacramento, California. Railroad companies reached economies of scale with improvements and standardization to steam engines, rails and management. Input prices fell as corporations providing railroads with materials attained economies of scale through transportation of goods, division of labor and specialization within their own industries. The use of railways also dramatically rose from 1866 to 1897 thus allowing the railroads to pass along savings economies of scale had helped them attain. While the railroad industry was wrought with scandal, excess and overcapitalization, it would soon weed out the inferior systems and replace them with efficient conglomerations. Managing these conglomerations and the scheduling behind the massive railroads would become much more efficient with the adaptation of another technology that had simultaneously grown alongside the railroads.
That technology was the telegraph and it too would become a critical infrastructure with a handful of companies achieving economies of scale while laying its foundation. The telegraph started its humble beginnings in the lab of Samuel Morse and Alfred Vail. The early years of the telegraph started off much the same as the railroad and about a decade after. Many companies leased Morse’s license and some created technologies that were incompatible with one another. By 1851 there were 50 different companies and 23,000 miles of telegraph lines. Then came the rate wars, prices fell companies went bankrupt and mergers began. Western Union was one of the three companies that survived to their well organized and highly skilled management. They had the profit to sustain and absorb their competition. Western Union then turned to even greater expansion by acquiring government subsidies to create a transcontinental line. They also cut input cost and increase their customer base by striking a deal with railroads. This deal allowed railroads use of their system for schedule management in exchange for right of ways for their system and teaching railroad workers how to maintain and operate their equipment. Thus Western Union experienced tremendous economies of scale and as a result the cost of transmissions fell. The great synergy of two critical infrastructures and their leading corporations operating on economies of scale set the United States on course to becoming the leader in the industrial revolution.
Skipping ahead, we see a more current manifestation of the same synergy of critical infrastructure and economies of scale. The internet began with DARPA (Defense Advanced Research Project Agency) spearheading the linking of networks with several research institutions and universities. It grew even more when a physicist at CERN (the European Organization for Nuclear Research) wrote a program making it possible for personal computers to access this internet. In 1994 Netscape created the first browser providing user friendly access to it and Sun Microsystems came out the next year with, Java, a language that would access the operating system. As a result, personal computers were in high demand. This demand spurned a preemptive demand for broadband internet. One of the companies that rose to meet demand was Quest. Its founder was the owner of Southern Pacific Railroad Philip Anschutz. His company began to lay fiber optic cable along their tracks and when Southern Pacific merged with Union Pacific he laid his cable along with MCI’s cable, a company that he had contracted with. He drove down his input cost by utilizing not only his own right-of-way but also financing from MCI to do exactly what he was doing. In achieving economies of scale he was able to then acquire other internet service providers (ISPs) and other telecomm companies. Many other companies attempted to lay miles of fiber lines in hope of capitalizing on a market of high demand and leasing to other ISPs. However, with the bursting of the tech bubble most have gone bankrupt and history’s cycle repeats. The companies that weathered this downturn own many miles of “dark fiber” and the prices are going down. There economies of scale have allowed them to diversify and remain competitive until their digital real estate becomes valuable again.
These industries have not only created infrastructure and corporations with economies of scale within themselves, but they have also generated a ripple affect that transcends to other industries. US Steel was a great benefactor of the railroads that not only provided a reliable customer, but also cut input cost through transportation. This provided such an economy of scale that they began to purchase railroads and integrate a vertical market. Standard Oil experienced the same economies of scale and actually had the railroads paying them to transport their goods. Sears-Roebuck became a retail giant through cheap transportation of its catalog goods. Another benefit to corporations was the managerial approach it took to operating these large corporations. Many companies took that blueprint and utilized it in their own corporations with great success. Daylight savings was a direct result of railroad scheduling becoming standardized. The telegraph was an immediate success for Wall Street. Communication aided in the stabilizing of prices in multiple markets. Newspaper subscriptions increased due to the increase in coverage and speed of news. That communication also helped the government in the Civil War and WWI to allocate efficiently the amount of troops, rations, and munitions. The telegraph, as we learned was detrimental to the railroad industry in scheduling trains, communicating loads, and transmitting emergency information. These greatly increase efficiency and specialization thus creating economies of scale due to the telegraph. The internet and its broadband capabilities have started to have the same affect as the telegraph did. Instantaneous information greatly assists the financial markets as well as many other industries. Coordinating production and transportation provides economies of scales throughout all industries. “Real Time” mass production is a reality and inventories are becoming a thing of the past. Global markets have emerged creating specialization in other countries that have a competitive advantage thus driving down prices worldwide. The effect of this synergy ripples throughout more industries than I have described and probably can imagine.
In summation, the results of economies of scale and critical infrastructure lend to replication throughout all industries. It is their symbiotic relationship that perpetuates the continued growth throughout the world. We, in America, have experienced it before and I have no doubt we will continue to experience it despite the gloomy economic outlook we currently face. “We have nothing to fear, but fear itself…”
Work Cited
Bryant Jr., Keith L., Dethloff, Henry C., “A History of American Business”, 1990, Prentice Hall: Upper Saddle, NJ, pgs. 112- 133
Ratner, Sydney, Soltow, James H., Sylla, Richard, “The Evolution of the American Economy” 1979, Basic Books, Inc.: New York, pgs. 124-128, 234
Seavoy, Ronald E., “An Economic History of the United States From 1607 to the Present”, 2006, Routledge: New York London, pgs. 161-166,188-194
http://en.wikipedia.org/wiki/Dark_fiber
http://en.wikipedia.org/wiki/Qwest
http://www.investopedia.com/articles/03/012703.asp
http://www.fas.org/sgp/crs/homesec/RL33206.pdf