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Hotelling's Law
Hotelling's law is an observation in economics that in many markets it is rational for producers to make their products as similar as possible. This is also referred to as the principle of minimum differentiation as well as Hotelling's linear city model. The observation was made by Harold Hotelling (1895–1973) in the article "Stability in Competition" in ''Economic Journal'' in 1929. The opposing phenomenon is product differentiation, which is usually considered to be a business advantage if executed properly. Example Suppose there are two competing shops located along the length of a street running north and south, with customers spread equally along the street. Both shop owners want their shops to be where they will get most market share of customers. If both shops sell the same range of goods at the same prices then the locations of the shops are themselves the 'products'. Each customer will always choose the nearer shop as it is disadvantageous to travel to the fa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Economics
Economics () is the social science that studies the Production (economics), production, distribution (economics), distribution, and Consumption (economics), consumption of goods and services. Economics focuses on the behaviour and interactions of Agent (economics), economic agents and how economy, economies work. Microeconomics analyzes what's viewed as basic elements in the economy, including individual agents and market (economics), markets, their interactions, and the outcomes of interactions. Individual agents may include, for example, households, firms, buyers, and sellers. Macroeconomics analyzes the economy as a system where production, consumption, saving, and investment interact, and factors affecting it: employment of the resources of labour, capital, and land, currency inflation, economic growth, and public policies that have impact on glossary of economics, these elements. Other broad distinctions within economics include those between positive economics, desc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burger King
Burger King (BK) is an American-based multinational chain store, chain of hamburger fast food restaurants. Headquartered in Miami-Dade County, Florida, the company was founded in 1953 as Insta-Burger King, a Jacksonville, Florida–based restaurant chain. After Insta-Burger King ran into financial difficulties in 1954, its two Miami-based franchisees David Edgerton (1927–2018) and James McLamore (1926–1996) purchased the company and renamed it "Burger King". Over the next half-century, the company changed hands four times and its third set of owners, a partnership of TPG Capital, Bain Capital, and Goldman Sachs Capital Partners took it public in 2002. In late 2010, 3G Capital of Brazil acquired a majority stake in the company, in a deal valued at US$3.26 billion. The new owners promptly initiated a restructuring of the company to reverse its fortunes. 3G, along with partner Berkshire Hathaway, eventually merged the company with the Canadian-based doughnut chain Tim Hortons ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nash Equilibrium
In game theory, the Nash equilibrium, named after the mathematician John Nash, is the most common way to define the solution of a non-cooperative game involving two or more players. In a Nash equilibrium, each player is assumed to know the equilibrium strategies of the other players, and no one has anything to gain by changing only one's own strategy. The principle of Nash equilibrium dates back to the time of Cournot, who in 1838 applied it to competing firms choosing outputs. If each player has chosen a strategy an action plan based on what has happened so far in the game and no one can increase one's own expected payoff by changing one's strategy while the other players keep their's unchanged, then the current set of strategy choices constitutes a Nash equilibrium. If two players Alice and Bob choose strategies A and B, (A, B) is a Nash equilibrium if Alice has no other strategy available that does better than A at maximizing her payoff in response to Bob choosing B, and Bob ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Braess's Paradox
Braess's paradox is the observation that adding one or more roads to a road network can slow down overall traffic flow through it. The paradox was discovered by the German mathematician Dietrich Braess in 1968. The paradox may have analogies in electrical power grids and biological systems. It has been suggested that, in theory, the improvement of a malfunctioning network could be accomplished by removing certain parts of it. The paradox has been used to explain instances of improved traffic flow when existing major roads are closed. Discovery and definition Dietrich Braess, a mathematician at Ruhr University, Germany, noticed the flow in a road network could be impeded by adding a new road, when he was working on traffic modelling. His idea was that if each driver is making the optimal self-interested decision as to which route is quickest, a shortcut could be chosen too often for drivers to have the shortest travel times possible. More formally, the idea behind Braess's di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trader Joe's
Trader Joe's is an American chain of grocery stores headquartered in Monrovia, California. The chain has over 569 stores across the United States. The first Trader Joe's store was opened in 1967 by founder Joe Coulombe in Pasadena, California. The chain was owned by German entrepreneur Theo Albrecht from 1979 until his death in 2010, when ownership passed to his heirs. The company has offices in Monrovia and Boston, Massachusetts. History Trader Joe's is named after its founder, Joe Coulombe. The company began in 1958 as a Greater Los Angeles area chain known as Pronto Market convenience stores. Coulombe felt the original Pronto Markets were too similar to 7-Eleven, which he described as the "800-pound gorilla of convenience stores", concerned the competition would be too much. Coulombe developed the idea of the Trader Joe's South Seas motif while on vacation in the Caribbean. The Tiki culture craze was still widespread in the United States in the 1960s, so in a direct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Whole Foods
Whole Foods Market IP, Inc., a subsidiary of Amazon, is an upscale American multinational supermarket chain headquartered in Austin, Texas, which sells products free from hydrogenated fats and artificial colors, flavors, and preservatives. A USDA Certified Organic grocer in the United States, the chain is popularly known for its organic selections. Whole Foods has 500 stores in North America and seven in the United Kingdom . Amazon acquired the company for $13.7 billion on August 28, 2017. History Early years In 1978, John Mackey and Renee Lawson borrowed $45,000 from family and friends to open a small vegetarian natural foods store called SaferWay in Austin, Texas (the name being a spoof of Safeway). When the two were evicted for storing food products in their apartment, they decided to live at the store. Because it was zoned for commercial use, there was no shower stall, so they bathed using a water hose attached to their dishwasher. Two years later, Mackey and Lawson p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walgreens
Walgreen Company, d/b/a Walgreens, is an American company that operates the second-largest pharmacy store chain in the United States behind CVS Health. It specializes in filling prescriptions, health and wellness products, health information, and photo services. It was founded in Chicago, Illinois, in 1901, and is headquartered in the Chicago suburb of Deerfield, Illinois. On December 31, 2014, Walgreens and Switzerland-based Alliance Boots merged to form a new holding company, Walgreens Boots Alliance Inc. Walgreens became a subsidiary of the new company, which retained its Deerfield headquarters and trades on the Nasdaq under the symbol . The company was found by a federal jury to have "substantially contributed to" the opioid crisis. History Walgreens began in 1901, with a small food front store on the corner of Bowen and Cottage Grove Avenues in Chicago, owned by Dixon, Illinois native Charles R. Walgreen. By 1913, Walgreens had grown to four stores on Chicago's South ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CVS Pharmacy
CVS Pharmacy, Inc. is an American retail corporation. A subsidiary of CVS Health, it is headquartered in Woonsocket, Rhode Island. It was also known as, and originally named, the Consumer Value Store and was founded in Lowell, Massachusetts, in 1963. The chain was owned by its original holding company Melville Corporation from its inception until its current parent company (CVS Health) was spun off into its own company in 1996. CVS Pharmacy is currently the largest pharmacy chain in the United States by number of locations (over 9,600 as of 2016) and total prescription revenue. Its parent company ranks as the fifth largest U.S. corporation by FY2020 revenues in the ''Fortune'' 500. The parent company of CVS Pharmacy's leading competitor (Walgreens) ranked 19th for the same time period. CVS sells prescription drugs and a wide assortment of general merchandise, including over-the-counter drugs, beauty products and cosmetics, film and photo finishing services, seasonal merchandis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Home Depot
The Home Depot, Inc., is an American multinational corporation, multinational home improvement retail corporation that sells tools, construction products, appliances, and services, including fuel and transportation rentals. Home Depot is the largest home improvement retailer in the United States. In 2021, the company had 490,600 employees and more than $151 billion in revenue. The company is headquartered in incorporated Cobb County, Georgia, with an Atlanta mailing address. It operates many big-box store, big-box format stores across the United States (including the District of Columbia, Guam, Puerto Rico and the United States Virgin Islands, U.S. Virgin Islands); all 10 provinces of Canada; and all 32 Mexican states and Mexico City. Maintenance, repair, and operations, MRO company Interline Brands (now The Home Depot Pro) is also owned by The Home Depot, with 70 distribution centers across the United States. It has been involved in several controversies, primarily involving t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lowe's
Lowe's Companies, Inc. (), often shortened to Lowe's, is an American retail company specializing in home improvement. Headquartered in Mooresville, North Carolina, the company operates a chain of retail stores in the United States and Canada. As of February 2021, Lowe's and its related businesses operates 2,197 home improvement and hardware stores in North America. Lowe's is the second-largest hardware chain in the United States (previously the largest in the U.S. until surpassed by The Home Depot in 1989) behind rival The Home Depot and ahead of Menards. It is also the second-largest hardware chain in the world, also behind The Home Depot but ahead of European retailers Leroy Merlin, B&Q, and OBI. History The first Lowe's store, North Wilkesboro Hardware, opened in North Wilkesboro, North Carolina, in 1921 by Lucius Smith Lowe. After Lowe died in 1940, the business was inherited by his daughter, Ruth Buchan, who sold the company to her brother, James Lowe, that same year. Ja ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walmart
Walmart Inc. (; formerly Wal-Mart Stores, Inc.) is an American multinational retail corporation that operates a chain of hypermarkets (also called supercenters), discount department stores, and grocery stores from the United States, headquartered in Bentonville, Arkansas. The company was founded by Sam Walton in nearby Rogers, Arkansas in 1962 and incorporated under Delaware General Corporation Law on October 31, 1969. It also owns and operates Sam's Club retail warehouses. Walmart has 10,586 stores and clubs in 24 countries, operating under 46 different names. The company operates under the name Walmart in the United States and Canada, as Walmart de México y Centroamérica in Mexico and Central America, and as Flipkart Wholesale in India. It has wholly owned operations in Chile, Canada, and South Africa. Since August 2018, Walmart held only a minority stake in Walmart Brasil, which was renamed Grupo Big in August 2019, with 20 percent of the company's shares, and p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Target Corporation
Target Corporation (doing business as Target and stylized in all lowercase since 2018) is an American big box department store chain headquartered in Minneapolis, Minnesota. It is the seventh largest retailer in the United States, and a component of the S&P 500 Index. Target was established as the discount division of Dayton's department store of Minneapolis in 1962. It began expanding the store nationwide in the 1980s (as part of the Dayton-Hudson Corporation), and introduced new store formats under the Target brand in the 1990s. The company has found success as a cheap-chic player in the industry. The parent company was renamed Target Corporation in 2000, and divested itself of its last department store chains in 2004. It suffered from a massive, highly publicized security breach of customer credit card data and the failure of its short-lived Target Canada subsidiary in the early 2010s, but experienced revitalized success with its expansion in urban markets within the United ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
