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Indivisibility Of Labour
In macroeconomics, indivisibility of labor is the idea that labor cannot be used in continuous units but must be purchased from workers in blocks of time, such as eight hours a day or forty hours a week. This model can result in differences in the number of hours worked even though the workers are assumed to be identical: some workers may be unemployed while others are fully employed or even overemployed. The opposite presumption would be that labor may be purchased in continuous units, that workers are identical, and workers' utility functions as concave in leisure and income. Under this model, an optimal outcome is for all workers to work some of the time: all workers are at least partially employed and none are unemployed. Selling Labor is sold in blocks rather than in continuous units because there are fixed costs to the employer attributable to each employee and fixed costs to the employee attributable to each employer. The concept of labor as indivisible has been introduce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Macroeconomics
Macroeconomics (from the Greek prefix ''makro-'' meaning "large" + ''economics'') is a branch of economics dealing with performance, structure, behavior, and decision-making of an economy as a whole. For example, using interest rates, taxes, and government spending to regulate an economy's growth and stability. This includes regional, national, and global economies. According to a 2018 assessment by economists Emi Nakamura and Jón Steinsson, economic "evidence regarding the consequences of different macroeconomic policies is still highly imperfect and open to serious criticism." Macroeconomists study topics such as Gross domestic product, GDP (Gross Domestic Product), unemployment (including Unemployment#Measurement, unemployment rates), national income, price index, price indices, output (economics), output, Consumption (economics), consumption, inflation, saving, investment (macroeconomics), investment, Energy economics, energy, international trade, and international finance. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Utility
As a topic of economics, utility is used to model worth or value. Its usage has evolved significantly over time. The term was introduced initially as a measure of pleasure or happiness as part of the theory of utilitarianism by moral philosophers such as Jeremy Bentham and John Stuart Mill. The term has been adapted and reapplied within neoclassical economics, which dominates modern economic theory, as a utility function that represents a single consumer's preference ordering over a choice set but is not comparable across consumers. This concept of utility is personal and based on choice rather than on pleasure received, and so is specified more rigorously than the original concept but makes it less useful (and controversial) for ethical decisions. Utility function Consider a set of alternatives among which a person can make a preference ordering. The utility obtained from these alternatives is an unknown function of the utilities obtained from each alternative, not the sum of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fixed Costs
In accounting and economics, 'fixed costs', also known as indirect costs or overhead costs, are business expenses that are not dependent on the level of goods or services produced by the business. They tend to be recurring, such as interest or rents being paid per month. These costs also tend to be capital costs. This is in contrast to variable costs, which are volume-related (and are paid per quantity produced) and unknown at the beginning of the accounting year. Fixed costs have an effect on the nature of certain variable costs. For example, a retailer must pay rent and utility bills irrespective of sales. As another example, for a bakery the monthly rent and phone line are fixed costs, irrespective of how much bread is produced and sold; on the other hand, the wages are variable costs, as more workers would need to be hired for the production to increase. For any factory, the fix cost should be all the money paid on capitals and land. Such fixed costs as buying machines and lan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Richard Rogerson
Richard Donald Rogerson is an American economist who is currently the Charles and Marie Robertson Professor of Public and International Affairs at Princeton University, where he is also the Director of the Louis A. Simpson Center for the Study of Macroeconomics. Education Rogerson graduated from the University of Alberta with a B.Sc. in physics in 1979 and received his Ph.D. in economics from the University of Minnesota in 1984. At Minnesota, Rogerson's dissertation advisor was the future Nobel Laureate in Economics Edward C. Prescott. Career Rogerson was an assistant professor of economics at University of Rochester from 1984 to 1987, an assistant professor of economics at New York University from 1987 to 1988, and an assistant professor of economics at Stanford University Stanford University, officially Leland Stanford Junior University, is a private research university in Stanford, California. The campus occupies , among the largest in the United States, and enrolls o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gary Hansen
Gary Duane Hansen (born c. 1958) is an American macroeconomist at UCLA. He is known for creating the theory of indivisible labor, as part of this doctoral thesis at the University of Minnesota. Hansen graduated from the University of Puget Sound in 1980 and received his doctorate from the University of Minnesota, under supervision of Edward Prescott Edward Christian Prescott (December 26, 1940 – November 6, 2022) was an American economist. He received the Nobel Memorial Prize in Economics in 2004, sharing the award with Finn E. Kydland, "for their contributions to dynamic macroeconomics: ..., in 1986. Selected publications *Fiscal Reform and Government Debt in Japan: A Neoclassical Perspective *Health Insurance Reform: The Impact of a Medicare Buy-In (with Minchung Hsu and Junsang Lee) *"Business Cycle Fluctuations and the Life Cycle: How Important is On-the-Job Skill Accumulation?? with Selahattin Imrohoroglu *Consumption over the Life Cycle: The Role of Annuities ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wages
A wage is payment made by an employer to an employee for work done in a specific period of time. Some examples of wage payments include compensatory payments such as ''minimum wage'', ''prevailing wage'', and ''yearly bonuses,'' and remunerative payments such as ''prizes'' and ''tip payouts.'' Wages are part of the expenses that are involved in running a business. It is an obligation to the employee regardless of the profitability of the company. Payment by wage contrasts with salaried work, in which the employer pays an arranged amount at steady intervals (such as a week or month) regardless of hours worked, with commission which conditions pay on individual performance, and with compensation based on the performance of the company as a whole. Waged employees may also receive tips or gratuity paid directly by clients and employee benefits which are non-monetary forms of compensation. Since wage labour is the predominant form of work, the term "wage" sometimes refers to a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Real Business Cycle
Real business-cycle theory (RBC theory) is a class of new classical macroeconomics macroeconomic model, models in which business-cycle fluctuations are accounted for by Real vs. nominal in economics, real (in contrast to nominal) Shock (economics), shocks. Unlike other leading theories of the business cycle, RBC theory sees business cycle fluctuations as the economic efficiency, efficient response to exogenous variable, exogenous changes in the real economic environment. That is, the level of national output necessarily maximizes expected utility, ''expected'' utility, and governments should therefore concentrate on long-run structural policy changes and not intervene through discretionary fiscal policy, fiscal or monetary policy, monetary policy designed to actively smooth out economic short-term fluctuations. According to RBC theory, business cycles are therefore "Real versus nominal value (economics), real" in that they do not represent a failure of Market clearing, markets to c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cost
In production, research, retail, and accounting, a cost is the value of money that has been used up to produce something or deliver a service, and hence is not available for use anymore. In business, the cost may be one of acquisition, in which case the amount of money expended to acquire it is counted as cost. In this case, money is the input that is gone in order to acquire the thing. This acquisition cost may be the sum of the cost of production as incurred by the original producer, and further costs of transaction as incurred by the acquirer over and above the price paid to the producer. Usually, the price also includes a mark-up for profit over the cost of production. More generalized in the field of economics, cost is a metric that is totaling up as a result of a process or as a differential for the result of a decision. Hence cost is the metric used in the standard modeling paradigm applied to economic processes. Costs (pl.) are often further described based on their t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unemployment
Unemployment, according to the OECD (Organisation for Economic Co-operation and Development), is people above a specified age (usually 15) not being in paid employment or self-employment but currently available for Work (human activity), work during the reference period. Unemployment is measured by the unemployment rate, which is the number of people who are unemployed as a percentage of the labour force (the total number of people employed added to those unemployed). Unemployment can have many sources, such as the following: * new technology, technologies and inventions * the status of the economy, which can be influenced by a recession * competition caused by globalization and international trade * Policy, policies of the government * regulation and market (economics), market Unemployment and the status of the economy can be influenced by a country through, for example, fiscal policy. Furthermore, the monetary authority of a country, such as the central bank, can influ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Journal Of Monetary Economics
The ''Journal of Monetary Economics'' is a peer-reviewed academic journal covering research on macroeconomics and monetary economics. It is published by Elsevier and was established in October 1973 by Karl Brunner and Charles I. Plosser. Beginning in 2002, it was merged with the ''Carnegie-Rochester Conference Series on Public Policy''. The latter series was established in 1976 and had been published independently, originally by the North-Holland Publishing Company, now an imprint of Elsevier. According to the ''Journal Citation Reports'', the journal has a 2021 impact factor of 4.63. Since 2022, its editors are Boragan Aruoba and Yuriy Gorodnichenko. It is widely regarded as one of the most prestigious academic journals in economics and was ranked as top 10 among all economics journals in 2008. See also * List of economics journals The following is a list of scholarly journals in economics containing most of the prominent academic journals in economics. Popular magazines ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
