The meat-packing industry (also spelled meatpacking industry or meat packing industry) handles the
slaughtering,
processing,
packaging
Packaging is the science, art and technology of enclosing or protecting products for distribution, storage, sale, and use. Packaging also refers to the process of designing, evaluating, and producing packages. Packaging can be described as a coo ...
, and distribution of
meat
Meat is animal Tissue (biology), tissue, often muscle, that is eaten as food. Humans have hunted and farmed other animals for meat since prehistory. The Neolithic Revolution allowed the domestication of vertebrates, including chickens, sheep, ...
from animals such as
cattle
Cattle (''Bos taurus'') are large, domesticated, bovid ungulates widely kept as livestock. They are prominent modern members of the subfamily Bovinae and the most widespread species of the genus '' Bos''. Mature female cattle are calle ...
,
pigs
The pig (''Sus domesticus''), also called swine (: swine) or hog, is an omnivorous, domesticated, even-toed, hoofed mammal. It is named the domestic pig when distinguishing it from other members of the genus '' Sus''. Some authorities cons ...
,
sheep
Sheep (: sheep) or domestic sheep (''Ovis aries'') are a domesticated, ruminant mammal typically kept as livestock. Although the term ''sheep'' can apply to other species in the genus '' Ovis'', in everyday usage it almost always refers to d ...
and other
livestock
Livestock are the Domestication, domesticated animals that are raised in an Agriculture, agricultural setting to provide labour and produce diversified products for consumption such as meat, Egg as food, eggs, milk, fur, leather, and wool. The t ...
.
Poultry
Poultry () are domesticated birds kept by humans for the purpose of harvesting animal products such as meat, Eggs as food, eggs or feathers. The practice of animal husbandry, raising poultry is known as poultry farming. These birds are most typ ...
is generally not included. This greater part of the entire
meat industry
The meat industry are the people and companies engaged in modern industrialized livestock agriculture for the production, packing, preservation and marketing of meat (in contrast to dairy products, wool, etc.). In economics, the meat industry is ...
is primarily focused on producing meat for
human consumption, but it also yields a variety of
by-product
A by-product or byproduct is a secondary product derived from a production process, manufacturing process or chemical reaction; it is not the primary product or service being produced.
A by-product can be useful and marketable or it can be cons ...
s including
hides, dried blood,
protein
Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residue (biochemistry), residues. Proteins perform a vast array of functions within organisms, including Enzyme catalysis, catalysing metab ...
meals such as
meat & bone meal, and, through the process of
rendering,
fat
In nutrition science, nutrition, biology, and chemistry, fat usually means any ester of fatty acids, or a mixture of such chemical compound, compounds, most commonly those that occur in living beings or in food.
The term often refers specif ...
s (such as
tallow
Tallow is a rendered form of beef or mutton suet, primarily made up of triglycerides.
In industry, tallow is not strictly defined as beef or mutton suet. In this context, tallow is animal fat that conforms to certain technical criteria, inc ...
).
In the United States and some other countries, the facility where the meat packing is done is called a ''
slaughterhouse
In livestock agriculture and the meat industry, a slaughterhouse, also called an abattoir (), is a facility where livestock animals are slaughtered to provide food. Slaughterhouses supply meat, which then becomes the responsibility of a mea ...
'', ''packinghouse'' or a ''meat-packing plant''; in
New Zealand
New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
, where most of the products are exported, it is called a ''freezing works''. An
abattoir is a place where animals are slaughtered for food.

The meat-packing industry grew with the construction of railroads and methods of
refrigeration
Refrigeration is any of various types of cooling of a space, substance, or system to lower and/or maintain its temperature below the ambient one (while the removed heat is ejected to a place of higher temperature).IIR International Dictionary of ...
for
meat preservation. Railroads made possible the transport of stock to central points for processing, and the transport of products.
History
United States
Before the
American Civil War
The American Civil War (April 12, 1861May 26, 1865; also known by Names of the American Civil War, other names) was a civil war in the United States between the Union (American Civil War), Union ("the North") and the Confederate States of A ...
, the
meat industry
The meat industry are the people and companies engaged in modern industrialized livestock agriculture for the production, packing, preservation and marketing of meat (in contrast to dairy products, wool, etc.). In economics, the meat industry is ...
was localized, with farmers providing beef and hogs for nearby butchers to serve the local market. Large Army contracts during the Civil War attracted entrepreneurs with a vision for building much larger markets.
The 1865–1873 era provided five factors that expanded the industry to a national scale:
* The rapid growth of cities provided a lucrative new market for fresh meat.
* The emergence of large-scale ranching, the role of the railroads, refrigeration, and entrepreneurial skills.
* Cattle ranching on a large-scale moved to the
Great Plains
The Great Plains is a broad expanse of plain, flatland in North America. The region stretches east of the Rocky Mountains, much of it covered in prairie, steppe, and grassland. They are the western part of the Interior Plains, which include th ...
, from Texas northward.
*
Overland cattle drives moved large herds to the railheads in Kansas, where cattle cars brought live animals eastward.
*
Abilene, Kansas
Abilene (pronounced ) is a city in and the county seat of Dickinson County, Kansas, United States. As of the 2020 United States census, 2020 census, the population of the city was 6,460. It is home of the Dwight D. Eisenhower Presidential Libra ...
, became the chief railhead, shipping 35,000 cattle a year, mostly to
Kansas City
The Kansas City metropolitan area is a bi-state metropolitan area anchored by Kansas City, Missouri. Its 14 counties straddle the border between the U.S. states of Missouri (9 counties) and Kansas (5 counties). With and a population of more t ...
,
Milwaukee
Milwaukee is the List of cities in Wisconsin, most populous city in the U.S. state of Wisconsin. Located on the western shore of Lake Michigan, it is the List of United States cities by population, 31st-most populous city in the United States ...
and
Chicago
Chicago is the List of municipalities in Illinois, most populous city in the U.S. state of Illinois and in the Midwestern United States. With a population of 2,746,388, as of the 2020 United States census, 2020 census, it is the List of Unite ...
.
In Milwaukee,
Philip Armour, an ambitious entrepreneur from New York who made his fortune in Army contracts during the war, partnered with Jacob Plankinton to build a highly efficient stockyard that serviced the upper Midwest. Chicago built the famous Union Stockyards in 1865 on 345 swampy acres to the south of downtown. Armour opened the Chicago plant, as did
Nelson Morris, another wartime contractor.
Cincinnati
Cincinnati ( ; colloquially nicknamed Cincy) is a city in Hamilton County, Ohio, United States, and its county seat. Settled in 1788, the city is located on the northern side of the confluence of the Licking River (Kentucky), Licking and Ohio Ri ...
and
Buffalo, both with good water and rail service, also opened stockyards. Perhaps the most energetic entrepreneur was
Gustavus Franklin Swift, the
Yankee
The term ''Yankee'' and its contracted form ''Yank'' have several interrelated meanings, all referring to people from the United States. Their various meanings depend on the context, and may refer to New Englanders, the Northeastern United Stat ...
who operated out of
Boston
Boston is the capital and most populous city in the Commonwealth (U.S. state), Commonwealth of Massachusetts in the United States. The city serves as the cultural and Financial centre, financial center of New England, a region of the Northeas ...
and moved to Chicago in 1875, specializing in long distance refrigerated meat shipments to eastern cities.
[Allan Nevins, ''The emergence of modern America, 1865-1878'' (1927) pp 35-39.]
A practical
refrigerated (ice-cooled) rail car was introduced in 1881. This made it possible to ship cattle and hog carcasses, which weighed only 40% as much as live animals; the entire national market, served by the railroads, was opened up, as well as transatlantic markets using
refrigerated ships. Swift developed an integrated network of cattle procurement, slaughtering, meat-packing, and shipping meat to market. Up to that time, cattle were driven great distances to railroad shipping points, causing the cattle to lose considerable weight. Swift developed a large business, which grew in size with the entry of several competitors. The
Bureau of Corporations, predecessor of the
Federal Trade Commission
The Federal Trade Commission (FTC) is an independent agency of the United States government whose principal mission is the enforcement of civil (non-criminal) United States antitrust law, antitrust law and the promotion of consumer protection. It ...
investigated the country's meatpackers for anti-competitive practices in the first decade of the 1900s.
The
Pure Food and Drug Act of 1906 was the first of a series of legislation that led to the establishment of the
Food and Drug Administration
The United States Food and Drug Administration (FDA or US FDA) is a List of United States federal agencies, federal agency of the United States Department of Health and Human Services, Department of Health and Human Services. The FDA is respo ...
(FDA). Another such act passed the same year was the
Federal Meat Inspection Act. The new laws helped the large packers, and hurt small operations that lacked economy of scale or quality controls.
Historian
William Cronon concludes:
:Because of the Chicago packers, ranchers in Wyoming and feedlot farmers in Iowa regularly found a reliable market for their animals, and on average received better prices for the animals they sold there. At the same time and for the same reason, Americans of all classes found a greater variety of more and better meats on their tables, purchased on average at lower prices than ever before. Seen in this light, the Packers' "rigid system of economy" seemed a very good thing indeed.
Changing geography
The industry after 1945 closed its stockyards in big cities like Chicago and moved operations to small towns close to cattle ranches, especially in Iowa, Nebraska and Colorado. Historically, besides Cincinnati, Chicago and Omaha, the other major meat-packing cities had been
South St. Paul, Minnesota;
East St. Louis, Illinois;
Dubuque, Iowa
Dubuque (, ) is a city in Dubuque County, Iowa, United States, and its county seat. The population was 59,667 at the 2020 United States census. The city lies along the Mississippi River at the junction of Iowa, Illinois, and Wisconsin, a region ...
;
Kansas City, Missouri
Kansas City, Missouri, abbreviated KC or KCMO, is the largest city in the U.S. state of Missouri by List of cities in Missouri, population and area. The city lies within Jackson County, Missouri, Jackson, Clay County, Missouri, Clay, and Pl ...
;
Austin, Minnesota
Austin is a city in and the county seat of Mower County, Minnesota, United States. The population was 26,174 at the 2020 United States census, 2020 census. The town was originally settled along the Cedar River (Iowa River), Cedar River and has ...
;
Sioux Falls, South Dakota
Sioux Falls ( ) is the List of cities in South Dakota, most populous city in the U.S. state of South Dakota and the List of United States cities by population, 117th-most populous city in the United States. It is the county seat of Minnehaha Coun ...
; and
Sioux City, Iowa
Sioux City () is a city in Woodbury County, Iowa, Woodbury and Plymouth County, Iowa, Plymouth counties in the U.S. state of Iowa. The population was 85,797 in the 2020 United States Census, 2020 census, making it the List of cities in Iowa, fo ...
.
Rail to truck
Mid-century restructuring by the industry of the stockyards, slaughterhouses and meat-packing plants led to relocating facilities closer to cattle feedlots and swine production facilities, to more rural areas, as transportation shifted from rail to truck. It has been difficult for labor to organize in such locations. In addition, the number of jobs fell sharply due to technology and other changes. Wages fell during the latter part of the 20th century, and eventually, both Chicago (in 1971) and Omaha (in 1999) closed their stockyards. The workforce increasingly relied on recent migrants from Mexico.
Argentina
Argentina had the natural resources and human talent to build a world-class meat-packing industry. However, its success in reaching European markets was limited by the poor quality control in the production of its meat and the general inferiority of frozen meat to the chilled meat exported by the United States and Australia. By 1900, the Argentine government encouraged investment in the industry to improve quality. The British dominated the world shipping industry and began fitting their ships for cold air containers, and built new refrigerated steamers. When the Argentine industry finally secured a large slice of the British market,
foot-and-mouth disease and trade restrictions limited its penetration of the Continent.
China
Meat in China moved from a minor specialty commodity to a major factor in the food supply in the late 20th century thanks to the rapid emergence of a middle class with upscale tastes and plenty of money. It was a transition from a country able to provide a small ration of meat for urban citizens only to the world's largest meat producer; it was a movement from a handful of processing facilities in major cities to thousands of modern meat-packing and processing plants throughout the country, alongside the rapid growth of a middle-class with spending money.
Labor and safety issues
In the early 20th century, meatpacking companies employed new immigrants as strikebreakers during labor actions initiated by existing workers, who were often earlier immigrants themselves or the immediate descendants of immigrants. The publication of the
Upton Sinclair
Upton Beall Sinclair Jr. (September 20, 1878 – November 25, 1968) was an American author, muckraker journalist, and political activist, and the 1934 California gubernatorial election, 1934 Democratic Party (United States), Democratic Party ...
novel ''
The Jungle
''The Jungle'' is a novel by American author and muckraking-journalist Upton Sinclair, known for his efforts to expose corruption in government and business in the early 20th century.
In 1904, Sinclair spent seven weeks gathering information ...
'' in the U.S. in 1906
shocked the public with the poor working conditions and unsanitary practices in the meat-packing plants in the United States, specifically
Chicago
Chicago is the List of municipalities in Illinois, most populous city in the U.S. state of Illinois and in the Midwestern United States. With a population of 2,746,388, as of the 2020 United States census, 2020 census, it is the List of Unite ...
.
Meat-packing plants, like many industries in the early 20th century, overworked their employees, failed to maintain adequate safety measures, and actively fought unionization. Meat-packing workers were exposed to dangerous chemicals and sharp machinery, and routinely suffered horrible injuries. Public pressure of the
U.S. Congress led to the passage of the
Meat Inspection Act
The Federal Meat Inspection Act of 1906 (FMIA) is an American law that makes it illegal to adulterate or misbrand meat and meat products being sold as food, and ensures that meat and meat products are slaughtered and processed under strictly ...
and
Pure Food and Drug Act
The s:Pure Food and Drug Act of 1906, Pure Food and Drug Act of 1906, also known as the Wiley Act and Harvey Washington Wiley, Dr. Wiley's Law, was the first of a series of significant consumer protection laws enacted by the United States Con ...
(both passed in 1906 on the same day) to ensure better regulations of the meat-packing industry.
In the 1920s and early 1930s, workers achieved unionization under the
CIO's
United Packinghouse Workers of America (UPWA). An interracial committee led the organizing in
Chicago
Chicago is the List of municipalities in Illinois, most populous city in the U.S. state of Illinois and in the Midwestern United States. With a population of 2,746,388, as of the 2020 United States census, 2020 census, it is the List of Unite ...
, where the majority of workers in the industry were black, and other major cities, such as
Omaha, Nebraska
Omaha ( ) is the List of cities in Nebraska, most populous city in the U.S. state of Nebraska. It is located in the Midwestern United States along the Missouri River, about north of the mouth of the Platte River. The nation's List of United S ...
, where they were an important minority in the industry. UPWA workers made important gains in wages, hours and benefits. In 1957, the stockyards and meat-packing plants employed half the workers of Omaha. The union supported a progressive agenda, including the
Civil Rights Movement of the 1960s. While the work was still difficult, for a few decades workers achieved
blue-collar
A blue-collar worker is a person who performs manual labor or skilled trades. Blue-collar work may involve skilled or unskilled labor. The type of work may involve manufacturing, retail, warehousing, mining, carpentry, electrical work, custodia ...
, middle-class lives from it.
Though the meat-packing industry has made many improvements since the early 1900s, extensive changes in the industry since the late 20th century have caused new labor issues to arise. Today, the rate of injury in the meat-packing industry is three times that of the private industry overall, and meat-packing was noted by
Human Rights Watch
Human Rights Watch (HRW) is an international non-governmental organization that conducts research and advocacy on human rights. Headquartered in New York City, the group investigates and reports on issues including War crime, war crimes, crim ...
as being "the most dangerous factory job in America". The meatpacking industry continues to employ many immigrant laborers, including some who are
undocumented workers. In the early 20th century the workers were immigrants from eastern and southern Europe and black migrants from the South. Today, many meatpacking workers are Hispanics hailing from Mexico, Central and South America. A notable amount of workers are from Peru, leading to the formation of a large Peruvian community in the industry. The isolated areas in which many plants are located put these workers at greater risk due to their limited ability to organize and seek redress for work-related injuries.
American slaughterhouse workers are three times more likely to suffer serious injury than the average American worker.
NPR reports that pig and cattle slaughterhouse workers are nearly seven times more likely to suffer repetitive strain injuries than average.
The Guardian
''The Guardian'' is a British daily newspaper. It was founded in Manchester in 1821 as ''The Manchester Guardian'' and changed its name in 1959, followed by a move to London. Along with its sister paper, ''The Guardian Weekly'', ''The Guardi ...
reports that on average there are two amputations a week involving slaughterhouse workers in the
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
. On average, one employee of
Tyson Foods
Tyson Foods, Inc. is an American multinational corporation based in Springdale, Arkansas that operates in the food industry. The company is the world's second-largest processor and marketer of broiler industry, chicken, beef, and pork after JBS ...
, the largest meat producer in America, is injured and amputates a finger or limb per month. The Bureau of Investigative Journalism reported that over a period of six years in the
UK, 78 slaughter workers lost fingers, parts of fingers or limbs, more than 800 workers had serious injuries, and at least 4,500 had to take more than three days off after accidents. In a 2018 study in the Italian Journal of Food Safety, slaughterhouse workers are instructed to wear ear protectors to protect their hearing from the constant screams of animals being killed. A 2004 study in the Journal of Occupational and Environmental Medicine found that "excess risks were observed for mortality from all causes, all cancers, and lung cancer" in workers employed in the New Zealand meat processing industry.
The act of slaughtering animals or of raising or transporting animals for slaughter may engender psychological stress or trauma in the people involved. A 2016 study in ''Organization'' indicates, "Regression analyses of data from 10,605 Danish workers across 44 occupations suggest that slaughterhouse workers consistently experience lower physical and psychological well-being along with increased incidences of negative coping behavior". A 2009 study by criminologist Amy Fitzgerald indicates, "slaughterhouse employment increases total arrest rates, arrests for violent crimes, arrests for rape, and arrests for other sex offenses in comparison with other industries". As authors from the PTSD Journal explain, "These employees are hired to kill animals, such as pigs and cows that are largely gentle creatures. Carrying out this action requires workers to disconnect from what they are doing and from the creature standing before them. This emotional dissonance can lead to consequences such as domestic violence, social withdrawal, anxiety, drug and alcohol abuse, and PTSD".
Slaughterhouses in the United States commonly illegally employ and exploit underage workers and illegal immigrants. In 2010,
Human Rights Watch
Human Rights Watch (HRW) is an international non-governmental organization that conducts research and advocacy on human rights. Headquartered in New York City, the group investigates and reports on issues including War crime, war crimes, crim ...
described slaughterhouse line work in the United States as a human rights crime. In a report by
Oxfam America
Oxfam is a British-founded confederation of 21 independent non-governmental organizations (NGOs), focusing on the alleviation of global poverty, founded in 1942 and led by Oxfam International. It began as the Oxford Committee for Famine Relief ...
, slaughterhouse workers were observed not being allowed breaks, were often required to wear diapers, and were paid below minimum wage.
Another problem in this context is that the pharmaceutical industry obtains basic materials for its products from the meat-packing industry; for example, tissue extracts from slaughterhouse waste. In the
Covid-19 pandemic
The COVID-19 pandemic (also known as the coronavirus pandemic and COVID pandemic), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), began with an disease outbreak, outbreak of COVID-19 in Wuhan, China, in December ...
in 2020, this led to the paradoxical situation that mass slaughterhouses were infection drivers due to the bad labor conditions and at the same time suppliers of important therapeutics such as
heparin
Heparin, also known as unfractionated heparin (UFH), is a medication and naturally occurring glycosaminoglycan. Heparin is a blood anticoagulant that increases the activity of antithrombin. It is used in the treatment of myocardial infarction, ...
, which subsequently became a scarce commodity. Medical historian Benjamin Prinz has therefore pointed to the fragility of today's healthcare systems, which themselves participate in environmentally destructive and disease-causing production chains.
Contemporary concerns about the meat industry within the American context have often been colored by the
COVID-19 Pandemic and the resulting supply chain issues. Beyond the consumer perspective, workers were expected to drastically increase the rate at which they process animals. For instance, workers were expected to process 175 birds per minute up from 140 birds per minute. In part this was due to shortages of workers. Workers within the industry were often in the news for large outbreaks within factories. By its nature meat processing requires close proximity to other workers and exposure to a slew of bacteria and viruses. Additionally, workers often have to yell over loud machinery which increases the amount of contaminated droplets in the air.
More than 50,000 meat packing workers contracted the disease and over 200 died.
Disease is not evenly distributed throughout factories and all workers in a given factory are not at equal risk for exposure and negative health outcomes despite working the same job. In particular, the overlap of immigration status and workplace exposures can result in a variety of negative health outcomes.
Meat-packing companies
"Big Four"
By 1900, the dominant meat-packers were:
*
Armour
Armour (Commonwealth English) or armor (American English; see American and British English spelling differences#-our, -or, spelling differences) is a covering used to protect an object, individual, or vehicle from physical injury or damage, e ...
**
Morris (acquired in 1923)
*
Cudahy
*
Wilson
*
Swift
Swift or SWIFT most commonly refers to:
* SWIFT, an international organization facilitating transactions between banks
** SWIFT code
* Swift (programming language)
* Swift (bird), a family of birds
It may also refer to:
Organizations
* SWIF ...
"Big Three"
In the 1990s, the dominant meat-packers were:
*
IBP
*
ConAgra Foods
*
Excel Corporation
Today
Current significant meat-packers in the
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
include:
Beef Packers:
*
Tyson Foods
Tyson Foods, Inc. is an American multinational corporation based in Springdale, Arkansas that operates in the food industry. The company is the world's second-largest processor and marketer of broiler industry, chicken, beef, and pork after JBS ...
*
Cargill Meat Solutions (''Excel'')
*
JBS USA (''Swift'')
*
National Beef
Pork Packers:
*
Smithfield Foods
*
Seaboard Corporation
* Tyson Foods
* JBS USA
* Cargill Meat Solutions
Broiler
Breed broiler is any chicken (''Gallus gallus domesticus'') that is bred and raised specifically for meat production. Most commercial broilers reach slaughter weight between four and six weeks of age, although slower growing breeds reach slaug ...
Chickens:
*
JBS USA (''Pilgrim's Pride'')
*
Tyson Foods
Tyson Foods, Inc. is an American multinational corporation based in Springdale, Arkansas that operates in the food industry. The company is the world's second-largest processor and marketer of broiler industry, chicken, beef, and pork after JBS ...
*
Perdue Farms
*
Sanderson Farms
Outside the United States:
*
Teys Australia
*
JBS S.A. (Brazil)
*
Marfrig S.A. (Brazil)
*
BRF S.A. (Brazil)
*
Charoen Pokphand Group (Thailand)
*
Imperial Cold Storage and Supply Company (South Africa)
*
Maple Leaf Foods (Canada)
*
Schneider Foods (Canada)
*
Cargill Proteins (Canada)
*
AFFCO Holdings (New Zealand)
See also
*
Animal–industrial complex
*
Continuous inspection
*
Environmental impact of meat production
*
Golden Triangle of Meat-packing
*
Labor rights in American meatpacking industry
*
Slaughterhouse
In livestock agriculture and the meat industry, a slaughterhouse, also called an abattoir (), is a facility where livestock animals are slaughtered to provide food. Slaughterhouses supply meat, which then becomes the responsibility of a mea ...
*
Union Stock Yards
The Union Stock Yard & Transit Co., or The Yards, was the meatpacking district in Chicago for more than a century, starting in 1865. The district was formed by a group of railroad companies that acquired marshland and turned it into a vast cen ...
, Chicago
*
Green Bay Packers
The Green Bay Packers are a professional American football team based in Green Bay, Wisconsin. The Packers compete in the National Football League (NFL) as a member of the National Football Conference (NFC) NFC North, North division. They ar ...
, Named after industry
Footnotes
Further reading
* Arnould, Richard J. "Changing patterns of concentration in American meat packing, 1880–1963." ''Business History Review'' 45.1 (1971): 18-34.
* Barrett, James R. ''Work and Community in the Jungle: Chicago's Packinghouse Workers, 1894-1922'' (U of Illinois Press, 1990).
* Cronon, William. ''Nature's Metropolis: Chicago and the Great West'' (1991), pp 207–59.
*
* Gordon, Steve C. "From Slaughterhouse to Soap-Boiler: Cincinnati's Meat Packing Industry, Changing Technologies, and the Rise of Mass Production, 1825-1870." ''IA. The Journal of the Society for Industrial Archeology'' (1990): 55-67.
* Gras, N.S.B. and Henrietta M. Larson. ''Casebook in American business history'' (1939) pp 623–43 on Armour company.
* Hill, Howard Copeland. "The development of Chicago as a center of the meat packing industry." ''Mississippi Valley Historical Review'' 10.3 (1923): 253-273
in JSTOR* Horowitz, Roger. ''Putting meat on the American table: Taste, technology, transformation'' (Johns Hopkins UP, 2006).
* Horowitz, Roger. ''Negro and White, Unite and Fight!: A Social History of Industrial Unionism in Meatpacking, 1930-90'' (U of Illinois Press, 1997).
* Kujovich, M. Yeager. "The Refrigerator Car and the Growth of the American Dressed Beef Industry," ''Business History Review'' 44 (1970) 460-482.
* Skaggs, Jimmy M. ''Prime Cut: Livestock raising and meatpacking in the United States, 1607-1983'' (Texas A & M UP, 1986).
* Wade, Louise Carroll. ''Chicago's Pride: The Stockyards, Packingtown, and Environs in the Nineteenth Century'' (U of Illinois Press, 1987).
* Walsh, Margaret. ''The Rise of the Midwestern Meat Packing Industry'' (1983), strong on pork'
* Walsh, Margaret. "Pork packing as a leading edge of Midwestern industry, 1835-1875." ''Agricultural History'' 51.4 (1977): 702-717
in JSTOR* Walsh, Margaret. "The spatial evolution of the mid-western pork industry, 1835-1875" ''Journal of Historical Geography'' 4#1 (1978) 1-22.
* Warren, Wilson J. ''Tied to the great packing machine: The Midwest and meatpacking'' (U of Iowa Press, 2007).
*
World
* Barnes, Felicity, and David M. Higgins. "Brand image, cultural association, and marketing: 'New Zealand' butter and lamb exports to Britain, c. 1920–1938." ''Business History'' (2017): 1-28.
* Lopes, Maria-Aparecida. "Struggles over an 'Old, Nasty, and Inconvenient Monopoly': Municipal Slaughterhouses and the Meat Industry in Rio de Janeiro, 1880–1920s." ''Journal of Latin American Studies'' 47.2 (2015): 349-376.
* MacLachlan, Ian. ''Kill and Chill: Restructuring Canada's Beef Commodity Chain'' (U of Toronto Press, 2001).
* Nützenadel, Alexander. "A Green International? Food Markets and Transnational Politics, c. 1850-1914." ''Food and globalization: consumption, markets, and politics in the modern world'' (Berg, 2008) pp: 153-73.
* Perren, Richard. ''Taste, trade, and technology: the development of the international meat industry since 1840'' (Ashgate, 2006).
*
* Woods, Rebecca JH. "From Colonial Animal to Imperial Edible Building an Empire of Sheep in New Zealand, ca. 1880-1900." ''Comparative Studies of South Asia, Africa and the Middle East'' 35.1 (2015): 117-136.
* Yeager, Mary. ''Competition and Regulation: The Development of Oligopoly in the Meat Packing Industry'' (1981)
External links
*
ttp://www.thetartan.org/2010/2/22/forum/meat "Meat Packing Industry Has Responsibility to Reform""Beef's Raw Edges"
{{DEFAULTSORT:Meat Packing Industry
African-American history between emancipation and the civil rights movement
Congress of Industrial Organizations
History of labor relations in the United States
Food packaging
Occupational safety and health
Industries (economics)