Decentralization (or decentralisation) is the process of redistributing or dispersing functions, powers, people or things away from a central location or authority. While decentralization, especially in the governmental sphere, is widely studied and practiced, there is no common definition or understanding of decentralization. The meaning of decentralization may vary in part because of the different ways it is applied. Concepts of decentralization have been applied to group dynamics and management science in private businesses and organizations, political science, law and public administration, economics and technology.
The word "centralization" came into use in France in 1794 as the post-French Revolution French Directory leadership created a new government structure. The word "decentralization" came into usage in the 1820s. "Centralization" entered written English in the first third of the 1800s; mentions of decentralization also first appear during those years. In the mid-1800s Alexis de Tocqueville wrote that the French Revolution began with "a push towards decentralization...in the end, an extension of centralization." In 1863 retired French bureaucrat Maurice Block wrote an article called “Decentralization” for a French journal which reviewed the dynamics of government and bureaucratic centralization and recent French efforts at decentralization of government functions.
Ideas of liberty and decentralization were carried to their logical conclusions during the 19th and 20th centuries by anti-state political activists calling themselves "anarchists", "libertarians and even decentralists. Alexis de Tocqueville was an advocate, writing: "Decentralization has, not only an administrative value, but also a civic dimension, since it increases the opportunities for citizens to take interest in public affairs; it makes them get accustomed to using freedom. And from the accumulation of these local, active, persnickety freedoms, is born the most efficient counterweight against the claims of the central government, even if it were supported by an impersonal, collective will." Pierre-Joseph Proudhon (1809-1865), who influenced both socialist and individualist anarchists wrote: "All my economic ideas as developed over twenty-five years can be summed up in the words: agricultural-industrial federation. All my political ideas boil down to a similar formula: political federation or decentralization."
In early twentieth century America a response to the centralization of economic wealth and political power was a decentralist movement. It blamed large-scale industrial production for destroying middle class shop keepers and small manufacturers and promoted increased property ownership and a return to small scale living. The decentralist movement attracted Southern Agrarians like Robert Penn Warren, as well as journalist Herbert Agar. New Left and libertarian individuals who identified with social, economic, and often political decentralism through the ensuing years included Ralph Borsodi, Wendell Berry, Paul Goodman, Carl Oglesby, Karl Hess, Donald Livingston, Kirkpatrick Sale (author of Human Scale), Murray Bookchin, Dorothy Day, Senator Mark O. Hatfield, Mildred J. Loomis and Bill Kauffman.
Leopold Kohr, author of the 1957 book The Breakdown of Nations - known for it statement “Whenever something is wrong, something is too big” - was a major influence on E.F. Schumacher, author of the 1973 bestseller Small is Beautiful:Economics As If People Mattered . In the next few years a number of best-selling books promoted decentralization. Daniel Bell's The Coming of Post-Industrial Society discussed the need for decentralization and a “comprehensive overhaul of government structure to find the appropriate size and scoope of units”, as well as the need to detach functions from current state boundaries, creating regions based on functions like water, transport, education and economics which might have “different ‘overlays’ on the map.” Alvin Toffler published Future Shock (1970) and The Third Wave (1980). Discussing the books in a later interview, Toffler said that industrial-style, centralized, top-down bureaucratic planning would be replaced by a more open, democratic, decentralized style which he called “anticipatory democracy.” Futurist John Naisbitt's 1982 book “Megatrends” was on The New York Times Best Seller list for more than two years and sold 14 million copies. Naisbitt’s book outlines 10 “megatrends”, the fifth of which is from centralization to decentralization. In 1996 David Osborne and Ted Gaebler had a best selling book Reinventing Government proposing decentralist public administration theories which became labeled the "New Public Management".
Stephen Cummings wrote that decentralization became a "revolutionary megatrend" in the 1980s. In 1983 Diana Conyers asked if decentralization was the "latest fashion" in development administration. Cornell University's project on Restructuring Local Government states that decentralization refers to the "global trend" of devolving responsibilities to regional or local governments. Robert J. Bennett's Decentralization, Intergovernmental Relations and Markets: Towards a Post-Welfare Agenda describes how after World War II governments pursued a centralized "welfarist" policy of entitlements which now has become a "post-welfare" policy of intergovernmental and market-based decentralization.
According to a 1999 United Nations Development Programme report:
"A large number of developing and transitional countries have embarked on some form of decentralization programmes. This trend is coupled with a growing interest in the role of civil society and the private sector as partners to governments in seeking new ways of service delivery...Decentralization of governance and the strengthening of local governing capacity is in part also a function of broader societal trends. These include, for example, the growing distrust of government generally, the spectacular demise of some of the most centralized regimes in the world (especially the Soviet Union) and the emerging separatist demands that seem to routinely pop up in one or another part of the world. The movement toward local accountability and greater control over one's destiny is, however, not solely the result of the negative attitude towards central government. Rather, these developments, as we have already noted, are principally being driven by a strong desire for greater participation of citizens and private sector organizations in governance.”
Systems approach 
Those studying the goals and processes of implementing decentralization often use a systems theory approach. The United Nations Development Programme report applies to the topic of decentralization "a whole systems perspective, including levels, spheres, sectors and functions and seeing the community level as the entry point at which holistic definitions of development goals are most likely to emerge from the people themselves and where it is most practical to support them. It involves seeing multi-level frameworks and continuous, synergistic processes of interaction and iteration of cycles as critical for achieving wholeness in a decentralized system and for sustaining its development.”
However, decentralization itself has been seen as part of a systems approach. Norman Johnson of Los Alamos National Laboratory wrote in 1999 paper: "A decentralized system is where some decisions by the agents are made without centralized control or processing. An important property of agent systems is the degree of connectivity or connectedness between the agents, a measure global flow of information or influence. If each agent is connected (exchange states or influence) to all other agents, then the system is highly connected."
University of California, Irvine's Institute for Software Research's "PACE" project is creating an "architectural style for trust management in decentralized applications." It adopted Rohit Khare's definition of decentralization: "A decentralized system is one which requires multiple parties to make their own independent decisions" and applies it to Peer-to-peer software creation, writing:
...In such a decentralized system, there is no single centralized authority that makes decisions on behalf of all the parties. Instead each party, also called a peer, makes local autonomous decisions towards its individual goals which may possibly conflict with those of other peers. Peers directly interact with each other and share information or provide service to other peers. An open decentralized system is one in which the entry of peers is not regulated. Any peer can enter or leave the system at any time...
Decentralization in any area is a response to the problems of centralized systems. Decentralization in government, the topic most studied, has been seen as a solution to problems like economic decline, government inability to fund services and their general decline in performance of overloaded services, the demands of minorities for a greater say in local governance, the general weakening legitimacy of the public sector and global and international pressure on countries with inefficient, undemocratic, overly centralized systems. The following four goals or objectives are frequently stated in various analyses of decentralization.
In decentralization the principle of subsidiarity often is invoked. It holds that the lowest or least centralized authority which is capable of addressing an issue effectively should do so. According to one definition: "Decentralization, or decentralizing governance, refers to the restructuring or reorganization of authority so that there is a system of co-responsibility between institutions of governance at the central, regional and local levels according to the principle of subsidiarity, thus increasing the overall quality and effectiveness of the system of governance, while increasing the authority and capacities of sub-national levels."
Decentralization is often linked to concepts of participation in decision-making, democracy, equality and liberty from higher authority. Decentralization enhances the democratic voice. Theorists believe that local representative authorities with actual discretionary powers are the basis of decentralisation that can lead to local efficiency, equity and development.” Columbia University's Earth Institute identified one of three major trends relating to decentralization as: "increased involvement of local jurisdictions and civil society in the management of their affairs, with new forms of participation, consultation, and partnerships."
Decentralization has been described as a "counterpoint to globalization" which removes decisions from the local and national stage to the global sphere of multi-national or non-national interests. Decentralization brings decision-making back to the sub-national levels. Decentralization strategies must the interrelations of the global, regional, national, sub-national, local levels.
Norman L. Johnson writes that diversity plays an important role in decentralized systems like ecosystems, social groups, large organizations, political systems. "Diversity is defined to be unique properties of entities, agents, or individuals that are not shared by the larger group, population, structure. Decentralized is defined as a property of a system where the agents have some ability to operate "locally.” Both decentralization and diversity are necessary attributes to achieve the self-organizing properties of interest."
Advocates of political decentralization hold that greater participation by better informed diverse interests in society will lead to more relevant decisions than those made only by authorities on the national level. Decentralization has been described as a response to demands for diversity.
In business decentralization leads to a “Management by Results" philosophy which focuses on definite objectives to be achieved by unit results. Decentralization of government programs is said to increase efficiency - and effectivness - due to reduction of congestion in communications, quicker reaction to unanticipated problems, improved ability to deliver of services, improved information about local conditions, and more support from beneficiaries of programs.
Firms may prefer decentralization because it ensures efficiency by making sure that managers closest to the local information make decisions and in a more timely fashion; that their taking responsibility frees upper management for long term strategizing rather than day-to-day decision-making; that managers have hands on training to prepare them to move up the management hierarchy; that managers are motivated by having the freedom to exercise their own initiative and creativity; that managers and divisions are encouraged to prove that they are profitable, instead of allowing their failures to be masked by the over all profitability of the company.
The same principles can be applied to government. Decentralization promises to enhance efficiency through both inter-governmental competition with market features and fiscal discipline which assigns tax and expenditure authority to the lowest level of government possible. It works best where members of subnational government have strong traditions of democracy, accountability and professionalism.
Economic and/or political decentralization can help prevent or reduce conflict because they reduce actual or perceived inequities between various regions or between a region and the central government. Dawn Brancati finds that political decentralization reduces intrastate conflict unless politicians create political parties that mobilize minority and even extremist groups to demand more resources and power within national governments. However, the likelihood this will be done depends on factors like how democratic transitions happen and features like a regional party's proportion of legislative seats, a country's number of regional legislatures, elector procedures, and the order in which national and regional elections occur. Brancati holds that decentralization can promote peace if it encourages statewide parties to incorporate regional demands and limit the power of regional parties.
The processes of decentralization redefine structures, procedures and practices of governance to be closer to the citizenry and to make them more aware of the costs and benefits; it is not merely a movement of power from the central to the local government. According to the United Nations Development Programme it is "more than a process, it is a way of life and a state of mind." The report provides a chart-formatted framework for defining the application of the concept ‘decentralization’ describing and elaborating on the "who, what, when, where, why and how" factors in any process of decentralization.
The processes by which entities move from a more to a less centralized state vary. They can be initiated from the centers of authority ("top-down") or from individuals, localities or regions ("bottom-up"), or from a "mutually desired" combination of authorities and localities working together. Bottom up decentralization usually stresses political values like local responsiveness and increased participation and tends to increase political stability. Top down decentralization may be motivated by the desire to “shift deficits downwards” and find more resources to pay for services or pay off government debt. Some hold that decentralization should not be imposed, but done in a respectful manner.
Analysis of operations
Project and program planners must assess the lowest organizational level at which functions can be carried out efficiently and effectively Governments deciding to privatize functions must decide which are best privatized. Existing types of decentralization must be studied. The appropriate balance of centralization and decentralization should be studied. Training for both national and local managers and officials officials is necessary, as well as technical assistance in the planning, financing, and management of decentralized functions.
Gauging the appropriate size or scale of decentralized units has been studied in relation to the size of sub-units of hospitals and schools, road networks, administrative units in business and public administration, and especially town and city governmental areas and decision making bodies.
In creating planned communities ("new towns") it is important to determine the appropriate population and geographical size. While in earlier years small towns were considered appropriate, by the 1960s 60,000 inhabitants was considered the size necessary to support a diversified job market and an adequate shopping center and array of services and entertainment. Appropriate size of governmental units for revenue raising also is a consideration.
Even in bioregionalism, which seeks to reorder many functions and even the boundaries of governments according to physical and environmental features, including watershed boundaries and soil and terrain characteristics, appropriate size must be considered. The unit may be larger than many decentralist bioregionalists prefer.
Inadvertent or silent
Decentralization ideally happens as a careful, rational, and orderly process, but it often takes place during during times of economic and political crisis, the fall of a regime and the resultant power struggles. Even when it happens slowly, there is a need for experimentation, testing, adjusting, and replicating successful experiments in other contexts. There is no one blueprint for decentralization since it depends on the initial state of a country and the power and views of political interests and whether they support or oppose decentralization.
Decentralization usually is conscious process based on explicit policies. However it may occur as "silent decentralization" in the absence of reforms as changes in networks, policy emphasize and resource availability lead inevitably to a more decentralized system. A variation on this is "inadvertent decentralization" when other policy innovations produce an unintended decentralization of power and resources. In both China and Russia lower level authorities attained greater powers than intended by central authorities.
Decentralization may be uneven and "asymmetric" given any one country's population, political, ethnic and other forms of diversity. In many countries political, economic and administrative responsibilities may be decentralized to the larger urban areas, while rural areas are administered by the central government. Decentralization of responsibilities to provinces may be limited only to those provinces or states which want or are capable of handling responsibility. Some privatization may be more appropriate more to an urban than a rural area; some types of privatization may be more appropriate for some states and provinces but not others.
Measuring the amount of decentralization, especially politically, is difficult because different studies of it use different definitions and measurements. Chanchal Kumar Sharma writes: "a true assessment of the degree of decentralization in a country can be made only if a comprehensive approach is adopted and rather than trying to simplify the syndrome of characteristics into the single dimension of autonomy, interrelationships of various dimensions of decentralization are taken into account."
Government decentralization 
Historians have described the history of governments and empires in terms of centralization and decentralization. In his 1910 The History of Nations Henry Cabot Lodge wrote that Persian king Darius I (550-486 BCE) was a master of organization and “for the first time in history centralization becomes a political fact.” He also noted that this contrasted with the decentralization of ancient Ancient Greece. Since the 1980s a number of scholars have written about cycles of centralization and decentralizations. Stephen K. Sanderson wrote that over the last 4000 years chiefdoms and actual states have gone through sequences of centralization and decentralization of economic, political and social power. Yildiz Atasoy writes this process has been going on “since the Stone Age” through not just chiefdoms and states, but empires and today’s “hegemonic core states”. Christopher K. Chase-Dunn and Thomas D. Hall review other works that detail these cycles, including works which analyze the concept of core elites which compete with state accumulation of wealth and how their "intra-ruling-class competition accounts for the rise and fall of states" and of their phases of centralization and decentralization.
Rising government expenditures, poor economic performance and the rise of free market-influenced ideas have convinced governments to decentralize their operations, to induce competition within their services, to contract out to private firms operating in the market, and to privatize some functions and services entirely.
Government decentralization has both political and administrative aspects. Its decentralization may be territorial, moving power from a central city to other localities, and it may be functional, moving decision-making from the top administrator of any branch of government to lower level officials, or divesting of the function entirely through privatization. It has been called the "new public management" which has been described as decentralization, management by objectives, contracting out, competition within government and consumer orientation.
Political decentralization aims to give citizens or their elected representatives more power. It may be associated with pluralistic politics and representative government, but it also means giving citizens, or their representatives, more influence in the formulation and implementation of laws and policies. Depending on the country, this may require constitutional or statutory reforms, the development of new political parties, increased power for legislatures, the creation of local political units, and encouragement of advocacy groups.
- Deconcentration, the weakest form of decentralization, shifts responsibility for decision-making, finance and implementation of certain public functions from officials of central governments to those in existing districts or, if necessary, new ones under direct control of the central government.
- Delegation passes down responsibility for decision-making, finance and implementation of certain public functions to semi-autonomous organizations not wholly controlled by the central government, but ultimately accountable to it. It involves the creation of public-private enterprises or corporations, or of "authorities", special projects or service districts. All of them will have a great deal of decision-making discretion and they may be exempt from civil service requirements and may be permitted to charge users for services.
- Devolution transfers all responsibility for decision-making, finance and implementation of certain public functions to the sub-national level, such as a regional, local, or state government.
- Divestment, also called privatization, may mean merely contracting out services to private companies. Or it may mean relinquishing totally all responsibility for decision-making, finance and implementation of certain public functions. Facilities will be sold off, workers transferred or fired and private companies or non-for-profit organizations allowed to provide the services. Many of these functions originally were done by private individuals, companies, or associations and later taken over by the government, either directly, or by regulating out of business entities which competed with newly created government programs.
Fiscal decentralization means decentralizing revenue raising and/or expenditure of monies to a lower level of government while maintaining financial responsibility. While this process usually is called fiscal federalism it may be relevant to unitary, federal and confederal governments. Fiscal federalism also concerns the "vertical imbalances" where the central government gives too much or too little money to the lower levels. It actually can be a way of increasing central government control of lower levels of government, if it is not linked to other kinds of responsibilities and authority.
Fiscal decentralization can be achieved through user fees, user participation through monetary or labor contributions, expansion of local property or sales taxes, intergovernmental transfers of central government tax monies to local governments through transfer payments or grants, and authorization of municipal borrowing with national government loan guarantees. Transfers of money may be given conditionally with instructions or unconditionally without them.
Economic or market 
Economic decentralization can be done through privatization of public owned functions and businesses, as described briefly above. But it also is done through deregulation, the abolition of restrictions on businesses competing with government services, for example, postal services, schools, garbage collection. Even as private companies and corporations have worked to have such services contracted out to or privatized by them, others have worked to have these turned over to non-profit organizations or associations, cooperatives, or worker owned business. The latter may be called economic democracy or decentralized economic planning.
Because environmental problems often are location-specific, decentralization can be particularly effective in dealing with them. For example, coastal pollution due to nitrogen fertilizers may vary according to soil quality and hydrology, and area-specific regulations may be the best way to deal with them.
Central governments themselves may own large tracts of land and control the forest, water, mineral, wildlife and other resources they contain. They may manage them through government operations or leasing them to private businesses; or they may neglect them to be exploited by individuals or groups who defy non-enforced laws against exploitation. It also may control most private land through land-use, zoning, environmental and other regulations. Selling off or leasing lands can be profitable for governments willing to relinquish control, but such programs can face public scrutiny because of fear of a loss of heritage or of environmental damage. Devolution of control to regional or local governments has been found to be an effective way of dealing with these concerns. Such decentralization has happened in India and other third world nations.
Free market decentralization 
Free market ideas popular in the 19th century, such as those of Adam Smith returned to prominence in the 1970s and 1980s. Nobel Prize winning economist Friedrich von Hayek emphasized that free markets themselves are decentralized systems where outcomes are produced without explicit agreement or coordination by individuals who use prices as their guide. As Eleanor Doyle writes: "Economic decision-making in free markets is decentralized across all the individuals dispersed in each market and is synchronized or coordinated by the price system." The individual right to property is part of this decentralized system. Analyzing the problems of central government control, Hayek wrote in The Road to Serfdom:
There would be no difficulty about efficient control or planning were conditions so simple that a single person or board could effectively survey all the relevant facts. It is only as the factors which have to be taken into account become so numerous that it is impossible to gain a synoptic view of them that decentralization becomes imperative.
According to Bruce M. Owen, this does not mean that all firms themselves have to be equally decentralized. He writes: "markets allocate resources through arms-length transactions among decentralized actors. Much of the time, markets work very efficiently, but there is a variety of conditions under which firms do better. Hence, goods and services are produced and sold by firms with various degrees of horizontal and vertical integration." Additionally, he writes that the "economic incentive to expand horizontally or vertically is usually, but not always, compatible with the social interest in maximizing long-run consumer welfare." When it does not, he writes regulation may be necessary.
Some argue that government standardisation in areas from commodity market, inspection and testing procurement bidding, Building codes, professional and vocational education, trade certification, safety, etc. are necessary. Emmanuelle Auriol and Michel Benaim write about the "comparative benefits" of decentralization versus government regulation in the setting of standards. They find that while there may be a need for public regulation if public safety is at stake, private creation of standards usually is better because "regulators or 'experts' might misrepresent consumers' tastes and needs." As long as companies are averse to incompatible standards, standards will be created that satisfy needs of a modern economy.
It often is claimed that free markets and private property generate centralized monopolies and other ills; the counter is that government is the source of monopoly. Historian Gabriel Kolko in his book The Triumph of Conservatism argued that in the first decade of the 20th century businesses were highly decentralized and competitive, with new businesses constantly entering existing industries. There was no trend towards concentration and monopolization. While there were a wave of mergers of companies trying to corner markets, they found there was too much competition to do so. This also was true in banking and finance, which saw decentralization as leading to instability as state and local banks competed with the big New York City firms. The largest firms turned to the power of the state and working with leaders like United States Presidents Theodore Roosevelt, William H. Taft and Woodrow Wilson passed as "progressive reforms" centralizing laws like The Federal Reserve Act of 1913 that gave control of the monetary system to the wealthiest bankers; the formation of monopoly "public utilities" that made competition with those monopolies illegal; federal inspection of meat packers biased against small companies; extending Interstate Commerce Commission to regulating telephone companies and keeping rates high to benefit AT&T; and using the Sherman Anti-trust Act against companies which might combine to threaten larger or monopoly companies. When government licensing, franchises, and other legal restrictions create monopoly and protect companies from open competition, deregulation is the solution.
Since the 1970s there has been deregulation of some industries, like banking, trucking, airlines and telecommunications which resulted generally in more competition and lower prices. In some industries deregulation of aspects of an industry were offset by more ambitious regulations elsewhere that hurt consumers, the electricity industry being a prime example. For example in banking, some deregulation allowed banks to compete across state lines, increasing consumer choice, while an actual increase in regulators and regulations forced banks to do business the way central government regulators commanded, including making loans to individuals incapable of repaying them, leading eventually to the financial crisis of 2007–2008.
Author and activist Jane Jacobs's influential 1961 book The Death and Life of American Cities criticized large-scale redevelopment projects which were part of government-planned decentralization of population and businesses to suburbs. She believed it destroyed cities' economies and impoverished remaining residents. Her 1980 book The Question of Separatism: Quebec and the Struggle over Sovereignty supported secession of Quebec from Canada. Her 1984 book Cities and the Wealth of Nations proposed a solution to the various ills plaguing cities whose economies were being ruined by centralized national governments: decentralization through the "multiplication of sovereignties", i.e., acceptance of the right of cities to secede from the larger nation states that were squelching their ability to produce wealth.
Technological decentralization 
Technology includes tools, materials, skills, techniques and processes by which we accomplish our goals in the public and private spheres. Concepts of decentralization of technology are used throughout all types of technology, including especially information technology and appropriate technology.
Technologies often mentioned as best implemented in a decentralized manner, include: water purification, delivery and waste water disposal, agricultural technology and energy technology. Advancing technology may allow decentralized, privatized and free market solutions for what have been public services, such utilities producing and/or delivering power, water, mail, telecommunications and services like consumer product safety, money and banking, medical licensing and detection and metering technologies for highways, parking, and auto emissions.
Information technology 
Information technology encompasses computers and computer networks, as well as information distribution technologies such as television and telephones. The whole computer industry of computer hardware, software, electronics, internet, telecommunications equipment, e-commerce and computer services are included.
Executives and managers face a constant tension between centralizing and decentralizing information technology for their organizations. They must find the right balance of centralizing which lowers costs and allows more control by upper management, and decentralizing which allows sub-units and users more control. This will depend on analysis of the specific situation. Decentralization is particularly applicable to business or management units which have a high level of independence, complicated products and customers, and technology less relevant to other units.
Information technology applied to government communications with citizens, often called e-Government, is supposed to support decentralization and democratization. Various forms have been instituted in most nations worldwide.
The internet is an example of an extremely decentralized network, having no owners at all. "No one is in charge of internet, and everyone is." As long as they follow a certain minimal number of rules, anyone can be a service provider or a user. Voluntary boards establish protocols, but cannot stop anyone from developing new ones. Decentralization continues throughout the industry, for example as the decentralized architecture of wireless routers installed in homes and offices supplement and even replace phone companies relatively centralized long-range cell towers.
Inspired by system and cybernetics theorists like Norbert Weiner, Marshall MacLuhan and Buckminster Fuller, in the 1960s Stewart Brand started the Whole Earth Catalog and later computer networking efforts to bring Silicon Valley computer technologists and entrepreneurs together with countercultural ideas. This resulted in ideas like personal computing, virtual communities and the vision of an "electronic frontier" which would be a more decentralized, egalitarian and free-market libertarian society. Related ideas coming out of Silicon Valley included the free software and creative commons movements which produced visions of a "networked information economy".
Other examples of open source or decentralized movements are Wikis which allow users to add, modify, or delete content via the internet. Wikipedia itself has been described as decentralized. Smartphones have greatly increased the role of decentralized social network services in daily lives worldwide.
Because human interactions in cyberspace transcend physical geography, there is a necessity for new theories in legal and other rule-making systems to deal with decentralized decision-making processes in such systems. For example, what rules should apply to conduct on the global digital network and who should set them? The laws of which nations govern issues of internet transactions (like seller disclosure requirements or definitions of "fraud"), copyright and trademark?
Appropriate technology 
"Appropriate technology", originally described as "intermediate technology" by economist E. F. Schumacher in Small is Beautiful, is generally recognized as encompassing technologies that are small-scale, decentralized, labor-intensive, energy-efficient, environmentally sound, and locally controlled. It is most commonly discussed as an alternative to transfers of capital-intensive technology from industrialized nations to developing countries. Even developed countries developed appropriate technologies, as did the United States in 1977 when it created the National Center for Appropriate Technology (NCAT), though funding later dropped off. A related concept is "design for the other 90 percent" - low-cost solutions for the great majority of the world's low income people.
Factors hindering decentralization include weak local administrative or technical capacity may result in inefficient or ineffective services; inadequate financial resources may be made available to perform new local responsibilities, especially in the start-up phase when they are most needed; inequitable distribution of resources may result; decentralization can make national policy coordination to complex; it may allow local elites to capture functions; local cooperation maybe undermined by any distrust between private and public sectors; decentralization may result in higher enforcement costs and conflict for resources if there is no higher level of authority. Additionally, decentralization may not be as efficient for standardized, routine, network-based services, as opposed to those that need more complicated inputs. If there is a loss of economies of scale in procurement of labor or resources, the expense of decentralization can rise, even as central governments lose control over financial resources.
Other challenges, and even dangers, include the possibility that corrupt local elites can capture regional or local power centers, while constituents lose representation; patronage politics will become rampant and civil servants feel compromised; further necessary decentralization can be stymied; incomplete information and hidden decision-making can occur up and down the hierarchies; centralized power centers can find reasons to frustrate decentralization and bring power back to themselves.
It has been noted that while decentralization may increase "productive efficiency" it may undermine "allocative efficiency" by making redistribution of wealth more difficult. Decentralization will cause greater disparities between rich and poor regions, especially during times of crisis when the national government may not be able to help regions needing it.
See also 
- Home rule
- Foundation for subsidiarity
- Political economy
- Tax choice
- User-generated content
- List of micro-regional organizations
- Definition of decentralization, TheFreeDictionary.com, accessed February 4, 2013.
- Definition of decentralization, Merriam-Webster Dictionary, accessed February 4, 2013.
- Decentralization: A Sampling of Definitions, Joint UNDP (United Nations Development Programme)-Government of Germany evaluation of the UNDP role in decentralization and local governance, at the United Nations Development Programme website, October 1999, p. 1, 3-6. Quote: "In fact, a quick review of the literature shows that there is no common definition or understanding of decentralization, although much work has gone into exploring its differing applications."
- Vivien A. Schmidt, Democratizing France: The Political and Administrative History of Decentralization, Cambridge University Press, 2007, p. 22, ISBN 0521036054, 9780521036054
- Barbara Levick, Claudius, Psychology Press, 2012, p. 81, ISBN 0415166195, 9780415166195
- Vivien A. Schmidt, Democratizing France: The Political and Administrative History of Decentralization, p. 10.
- Robert Leroux, French Liberalism in the 19th Century: An Anthology, Chapter 6: Maurice Block on "Decentralization", Routledge, 2012, p. 255, ISBN 113631301X, 9781136313011
- A History of Decentralization, Earth Institute of Columbia University website, accessed February 4, 2013.
- "Du principe Fédératif" ("Principle of Federation"), 1863.
- Craig R. Prentiss, Debating God's Economy: Social Justice in America on the Eve of Vatican II, Penn State Press, 2008, p. 43, ISBN 027103341X, 9780271033419
- Ronald Hamowy, The encyclopedia of libertarianism, SAGE, 2008, entry on “Decentralism”, p.111-113, ISBN 1412965802, 9781412965804
- David De Leon, Leaders from the 1960s: A Biographical Sourcebook of American Activism, Greenwood Publishing Group, 1994, p. 297, ISBN 0313274142, 9780313274145
- Nancy L. Roberts, Dorothy Day and the Catholic worker, Volume 84, Issue 1 of National security essay series, State University of New York Press, 1984, p. 11, ISBN 0873959396, 9780873959391
- Jesse Walker, Mark O. Hatfield, RIP, Reason, August 8, 2011.
- Mildred J. Loomis, Decentralism: Where It Came From - Where Is It Going?, Black Rose Books, 2005, ISBN1551642492, 9781551642499
- Bill Kauffman, Bye Bye, Miss American Empire: Neighborhood Patriots, Backcountry rebels, Chelsea Green Publishing, 2010, p xxxi, ISBN 1933392800, 9781933392806
- Dr. Leopold Kohr, 84; Backed Smaller States, New York Times obituary, February 28, 1994.
- John Fullerton, The Relevance of E. F. Schumacher in the 21st Century, New Economics Institute, accessed February 7, 2013.
- W. Patrick McCray, The Visioneers: How a Group of Elite Scientists Pursued Space Colonies, Nanotechnlogies, and a Limitless Future, Princeton University Press, 2012, p. 70, ISBN 0691139830, 9780691139838
- Daniel Bell, The Coming Of Post-industrial Society, Basic Books version, 2008, p. 320-321, ISBN 0786724730, 9780786724734
- Alvin Toffler, Previews & Premises: An Interview with the Author of Future Shock and The Third Wave, Black Rose books, 1987, p. 50, ISBN 0920057373, 9780920057377
- John Naisbitt biography at personal website, accessed February 10, 2013.
- Sam Inkinen, Mediapolis: Aspects of Texts, Hypertexts and Multimedial Communication, Volume 25 of Research in Text Theory, Walter de Gruyter, 1999, p. 272, ISBN 311080705X, 9783110807059
- Public Administration Review, Vol. 56, No. 3 (May - June, 1996), pp. 247-255.
- Stephen Cummings, ReCreating Strategy, SAGE, 2002, p. 157, ISBN 0857026518, 9780857026514
- Diana Conyers, "Decentralization: The latest fashion in development administration?", Public Administration and Development, Volume 3, Issue 2, pages 97–109, April/June 1983, via Wiley Online Library, accessed February 4, 2013.
- Decentralization, article at the “Restructuring local government project” of Dr. Mildred Warner, Cornell University, accessed February 4, 2013.
- “Decentralization: A Sampling of Definitions”, 1999, p. 11-12.
- ”Decentralization: A Sampling of Definitions”,1999, p. 13.
- Norman L. Johnson, Diversity in Decentralized Systems: Enabling Self-Organizing Solutions, Theoretical Division, Los Alamos National Laboratory, for University of California Los Angeles 1999 conference "Decentralization Two".
- PACE Project "What is Decentralization?" page, University of California, Irvine's Institute for Software Research, Last Updated - May 10, 2006.
- Holger Daun, School Decentralization in the Context of Globalizing Governance: International Comparison of Grassroots Responses, Springer, 2007, p. 28-29, ISBN 1402047002, 9781402047008
- ”Decentralization: A Sampling of Definitions”, 1999, p. 2, 16, 26.
- Subhabrata Dutta, Democratic decentralization and grassroot leadership in India, Mittal Publications, 2009, p. 5-8, ISBN 8183242731, 9788183242738
- Robert Charles Vipond, Liberty & Community: Canadian Federalism and the Failure of the Constitution, SUNY Press, 1991, p. 145, ISBN 0791404668, 9780791404669
- Ribot, J (2003). "Democratic Decentralisation of Natural Resources: Institutional Choice and Discretionary Power Transfers in Sub-Saharan Africa". Public Administration and Development 23: 53–65.
- ”Decentralization: A Sampling of Definitions”, 1999, p. 12-13.
- Political Decentralization, Decentralization and Subnational Economies project, World Bank website, accessed February 9, 2013.
- Therese A McCarty, Demographic diversity and the size of the public sector, Kyklos, 1993, via Wiley Online Library. Quote: "...if demographic diversity promotes greater decentralization, the size of the public sector is not affected 10 consequently."
- ”Decentralization: A Sampling of Definitions”, 1999, p. 11.
- Jerry M. Silverman, Public Sector Decentralization: Economic Policy and Sector Investment Programs, Volume 188, World Bank Publications, 1992, p. 4, ISBN 0821322796, 9780821322796
- Don R. Hansen, Maryanne M. Mowen, Liming Guan, Cost Management: Accounting & Control, Cengage Learning, 2009, p. 338, ISBN 0324559674, 9780324559675
- David R. Cameron, Gustav Ranis, Annalisa Zinn, Globalization and Self-Determination: Is the Nation-State Under Siege?, Taylor & Francis, 2006, p. 203, ISBN 0203086635, 9780203086636
- Dawn Brancati, Peace by Design:Managing Intrastate Conflict through Decentralization, Oxford University Press, 2009, ISBN 0191615226, 9780191615221
- ”Decentralization: A Sampling of Definitions", 1999, p. 12, chart p. 27.
- Ariunaa Lkhagvadorj, Fiscal federalism and decentralization in Mongolia, University of Potsdam, Germany, 2010, p. 23, ISBN 3869560533, 9783869560533
- Karin E. Kemper, Ariel Dinar, Integrated River Basin Management Through Decentralization, Springer, 2007, p. 36, ISBN 3540283552, 9783540283553.
- ”Decentralization: A Sampling of Definitions”, 1999, p. 12.
- Different forms of decentralization, Earth Institute of Columbia University, accessed February 5, 2013.
- Robert J. Taylor, Susan B. Taylor, The Aupha Manual of Health Services Management, Jones & Bartlett Learning, 1994, p. 33, ISBN 0834203634, 9780834203631
- Frannie Frank Humplick, Azadeh Moini Araghi, "Is There an Optimal Structure for Decentralized Provision of Roads?", World Bank Policy Research Working Paper, 1996, p. 35.
- Abbass F. Alkhafaji, Strategic Management: Formulation, Implementation, and Control in a Dynamic Environment, Psychology Press, 2003, p. 184, ISBN 0789018101, 9780789018106
- Ehtisham Ahmad, Vito Tanzi, Managing Fiscal Decentralization, Routledge, 2003, p. 182, ISBN 0203219996, 9780203219997
- Aaron Tesfaye, Political Power and Ethnic Federalism: The Struggle for Democracy in Ethiopa, University Press of America, 2002, p. 44, ISBN 0761822399, 9780761822394
- Harry Ward Richardson, Urban economics, Dryden Press, 1978, p. 107, 133, 159.
- Allen G Noble, Frank J. Costa, Preserving the Legacy: Concepts in Support of Sustainability, Lexington Books, 1999, p. 214, ISBN 0739100157, 9780739100158
- ”Decentralization: A Sampling of Definitions”, 1999, p. 21.
- H.F.W. Dubois and G. Fattore, Definitions and typologies in public administration research: the case of decentralization, International Journal of Public Administration, Volume 32, Issue 8, 2009, pp. 704–727.
- ”Decentralization: A Sampling of Definitions”, 1999, p. 19-20.
- ”Decentralization: A Sampling of Definitions”, 1999, p. 19.
- Chanchal Kumar Sharma, Decentralization Dilemma: Measuring the Degree and Evaluating the Outcomes, The Indian Journal of Political Science, Vol.67, No.1, 2006, pp.49-64.
- Henry Cabot Lodge, Volume 1 of The History of Nations, H. W. Snow, 1910, p. 164.
- Stephen K. Sanderson, Civilizations and World Systems: Studying World-Historical Change, Rowman & Littlefield, 1995, p. 118-119 , ISBN 0761991050, 9780761991052
- Yildiz Atasoy, Hegemonic Transitions, the State and Crisis in Neoliberal Capitalism, Volume 7 of Routledge Studies in Governance and Change in the Global Era, Taylor & Francis US, 2009, p. 65-67, ISBN 0415473845, 9780415473842
- Christopher K. Chase-Dunn, Thomas D. Hall, Rise and Demise: Comparing World Systems, Westview Press, 1997, p. 20, 33, ISBN 0813310067, 9780813310060
- Editors: S. N. Mishra, Anil Dutta Mishra, Sweta Mishra, Public Governance and Decentralisation: Essays in Honour of T.N. Chaturvedi, Mittal Publications, 2003, p. 229, ISBN 8170999189, 9788170999188
- ”Decentralization: A Sampling of Definitions”, 1999, p. 5-8.
- Managing Decentralisation: A New Role for Labour Market Policy, Organisation for Economic Co-operation and Development, Local Economic and Employment Development (Program), OECD Publishing, 2003, p 135, ISBN 9264104704, 9789264104709
- ”Decentralization: A Sampling of Definitions”, 1999, p. 8.
- Summary of Janet Kodras, "Restructuring the State: Devolution, Privatization, and the Geographic Redistribution of Power and Capacity in Governance", from State Devolution in America: Implications for a Diverse Society, Edited by Lynn Staeheli, Janet Kodras, and Colin Flint, Urban Affairs Annual Reviews 48, SAGE, 1997, p. 79-68 at Restructuring local government project website.
- John Stossel, “Private charity would do much more — if government hadn't crowded it out”, Jewish World Review, August 24, 2005.
- David King, Fiscal Tiers: The Economics of Multilevel Government, George Allen and Unwin, 1984.
- Nico Groenendijk, "Fiscal federalism Revisited" paper presented at Institutions in Transition Conference organized by IMAD, Slovania Ljublijana.
- ”Decentralization: A Sampling of Definitions”, 1999, p. 18.
- http://www1.worldbank.org/publicsector/decentralization/fiscal.htm Intergovernmental Fiscal Relations], Decentralization and Subnational Economies project, World Bank website, accessed February 9, 2013.
- Chapter 2. Decentralization and environmental issues, "Environment in decentralized development", United Nations Food and Agriculture Organization ("FAO"), accessed February 23, 2013; also see Environment in Decentralized Decision Making, An Overview, Agricultural Policy Support Service, Policy Assistance Division, FAO, Rome, Italy, November 2005.
- Terry L. Anderson, Vernon L. Smith, and Emily Simmons, How and Why to Privatize Federal Lands, Cato Institute policy paper No. 363, November 9, 1999.
- Larson, A (2003). "Decentralisation and Forest Management in Latin America: Towards a Working Model". Public administration and development 23: 211–226.
- Ribot, J (2002). Democratic Decentralisation of Natural Resources: Institutionalising Popular Participation. Oxon: Routledge.
- I. Scoones, Beyond Farmer First, London: Intermediate technology publications.
- Larson, A (2002). "Natural Resource Management and Decentralisation in Nicaragua: Are Local Governments up to the job?". World Development 30 (1): 17–31.
- Marvin Zelkowitz, Editor, Advances in Computers, Volume 82, Academic Press, 2011, p. 3, ISBN 0123855136, 9780123855138
- Eleanor Doyle, The Economic System, John Wiley & Sons, 2005, p. 61, ISBN 0470015179, 9780470015179
- Friedrich von Hayek, The Road to Serfdom: Text and documents - the definitive edition; Volume 2 of Collected Works of F. A. Hayek, edited by Bruce Caldwell, University of Chicago Press, 2009, p. 94, ISBN 0226320537, 9780226320533
- Bruce M. Owen, Antecedents to Net Neutrality, Cato Institute publication "Regulation", Fall, 2007, p. 16.
- Emmanuelle Auriol and Michel Benaim, Standardization in Decentralized Economies, The American Economic Review, June 2000, p. 1, 5.
- Tibor R. Machan, Private Rights & Public Illusions, Transaction Publishers, 1995, p. 99, ISBN 141283192X, 9781412831925
- Tibor R. Machan, editor, The Libertarian Alternative, Nelson-Hall, 1974 included Yale Brozen's, "Is Government the source of monopoly? and other essays", Cato Institute, 1980; and Roy Childs' "Big Business and the Rise of American Statism", 1971, Reason.
- Gabriel Kolko, The Triumph of Conservatism: A Reinterpretation of American History, 1900–1916, Chapter Two: "Competition and Decentralization: The Failure to Rationalize Industry", Simon and Schuster, 2008, p. 26-56, 141, 220, 243, 351, ISBN 1439118728, 9781439118726
- Roy Childs, "Big Business and the Rise of American Statism", Reason, 1971.
- D. T. Armentano, Antitrust Policy: Reform or Repeal?, Cato Institute Policy Analysis No. 21, January 18, 1983
- Jerry Taylor and Peter Van Doren, Short-Circuited, Wall Street Journal, August 30, 2007, reprinted at Cato Institute website.
- Mark A. Calabria, Did Deregulation Cause the Financial Crisis?, Cato Policy Report, July/August 2009, Vol. XXXI No. 4p 1, 6-8.
- John Montgomery, The New Wealth of Cities: City Dynamics and the Fifth Wave, Ashgate Publishing, Ltd., 2008, p. 2, ISBN 0754674150, 9780754674153
- Jane Jacobs, The Question of Separatism: Quebec and the Struggle over Sovereignty, (1980 Random House and 2011 Baraka Books), ISBN 978-1-926824-06-2
- Gopal Balakrishnan, Mapping the Nation, Verso, 1996, p. 277, ISBN 1859840604, 9781859840603
- Jane Jacobs, Cities and the Wealth of Nations: Principles of Economic Life, Vintage Books, 1984, ISBN 0-394-72911-0
- Jeremy Magliaro, Amory Lovins, Valuing Decentralized Wastewater Technologies: A Catalog of Benefits, Costs, and Economic Analysis Techniques, Rocky Mountain Institute, 2004.
- Lawrence D. Smith, Reform and Decentralization of Agricultural Services: A Policy Framework, United Nationa Food and Agriculture Organization, 2001, p. 2010-211, ISBN 9251046441, 9789251046449
- Lawrence D. Smith, Reform and Decentralization of Agricultural Services: A Policy Framework, 2001.
- Maggie Koerth-Baker, What We Talk About When We Talk About the Decentralization of Energy, The Atlantic, April 16, 2012.
- Fred E. Foldvary, Daniel Bruce Klein, Editors, The Half-Life of Policy Rationales: How New Technology Affects Old Policy Issues NYU Press, 2003, p. 1, 184, ISBN 0814747779, 9780814747773
- Chandler, Daniel; Munday, Rod, "Information technology", A Dictionary of Media and Communication (first ed.), Oxford University Press, retrieved 1 August 2012 (subscription required)
- John Baschab, Jon Piot, The Executive's Guide to Information Technology, John Wiley & Sons, 2007, p. 119, ISBN 0470135913, 9780470135914
- G. David Garson, Modern Public Information Technology Systems: Issues and Challenges, IGI Global, 2007, p. 115-120, ISBN 1599040530, 9781599040530
- Thomas W. Malone, Robert Laubacher, Michael S. Scott Morton, Inventing Organizations 21st Century, MIT Press, 2003, 65-66, ISBN 026263273X, 9780262632737
- Adi Kamdar and Peter Eckersley, Can the FCC Create Public "Super WiFi Networks"?, Electronic Frontier Foundation, February 5, 2013.
- Jennifer Holt, Alisa Perren, Media Industries: History, Theory, and Method, John Wiley & Sons, 2011, p. 1995-1997, ISBN 144436023X, 9781444360233
- Chris DiBona, Mark Stone, Danese Cooper, Open Sources 2.0: The Continuing Evolution, O'Reilly Media, Inc., 2008, p. 316, ISBN 0596553897, 9780596553890
- Axel Bruns, Blogs, Wikipedia, Second Life, and Beyond: From Production to Produsage, Peter Lang, 2008, p. 80, ISBN 0820488666, 9780820488660
- Joseph Nye, The politics of the information age, Prague Post, February 13, 2010.
- David G. Post and David R. Johnson, 'Chaos Prevailing on Every Continent': Towards a New Theory of Decentralized Decision-Making in Complex Systems, Chicago-Kent Law Review, Vol. 73, No. 4, p. 1055, 1998, full version at David G. Post's Temple University website.
- Hazeltine, B.; Bull, C. (1999). Appropriate Technology: Tools, Choices, and Implications. New York: Academic Press. pp. 3, 270. ISBN 0-12-335190-1.
- Todaro, M.; Smith, S. (2003). Economic Development. Boston: Addison Wesley. pp. 252–254. ISBN 0-273-65549-3.
- National Center for Appropriate Technology website.
- Cooper–Hewitt Museum. "Design for the other 90%".
- Summary of Remy Prud’homme, "The Dangers of Decentralization", World Bank Research Observer, 10(2):201, 1995, linked from Decentralization, article “Restructuring local government project” of Dr. Mildred Warner.
Further reading 
- Furniss, Norman (1974). "The Practical Significance of Decentralization". The Journal of Politics 36 (4): 958–82. doi:10.2307/2129402. ISSN 0022-3816.
- Merilee Serrill Grindle, Going Local: Decentralization, Democratization, And The Promise of Good Governance, Princeton University Press, 2007, ISBN 069112907X, 9780691129075
- Daniel Treisman, The Architecture of Government: Rethinking Political Decentralization, Cambridge University Press, 2007, ISBN 0521872294, 9780521872294
- Richard M. Burton, Børge Obel, Design Models for Hierarchical Organizations: Computation, Information, and Decentralization, Springer, 1995, ISBN 079239609X, 9780792396093
- Dubois, H.F.W. & Fattore, G. (2009), Definitions and typologies in public administration research: the case of decentralization', International Journal of Public Administration, 32(8): pp. 704–727.
- Sharma, Chanchal Kumar (2006), Decentralization Dilemma: Measuring the Degree and Evaluating the Outcomes, The Indian Journal of Political Science, Vol.67, No.1, pp. 49–64.
- Sharma, Chanchal Kumar (2008), Emerging Dimensions of Decentralization Debate in the Age of Glocalization, MPRA Paper 6734, University Library of Munich, Germany; revised version Published as "Emerging Dimensions of Decentralization Debate in the Age of Globalization" in Indian Journal of Federal Studies Vol. 19 No.1 pp 47–65( year 2009).
- Schakel, Arjan H. (2008),  Validation of the Regional Authority Index], Regional and Federal Studies, Routlege, Vol. 18 (2).
- Decentralization, article at the “Restructuring local government project” of Dr. Mildred Warner, Cornell University includes a number of articles on decentralization trends and theories.
- Robert J. Bennett, ed., Decentralization, Intergovernmental Relations and Markets: Towards a Post-Welfare Agenda, Clarendon, 1990, p. 1-26. ISBN 0198286872 ISBN 978-0198286875
- Peter Aucoin, Herman Bakvis, The Centralization-Decentralization Conundrum: Organization and Management in the Canadian Government, IRPP, 1988, ISBN 0886450705, 9780886450700
- Jean-Paul Faguet, Decentralization and Popular Democracy: Governance from Below in Bolivia, University of Michigan Press, 2012, ISBN 0472118196, 9780472118199
- Harvey S. Rosen, Editor, Fiscal Federalism: Quantitative Studies National Bureau of Economic Research Project Report, NBER-Project Report, University of Chicago Press, 2008, ISBN 0226726231, 9780226726236
- Tim Campbell, Quiet Revolution: Decentralization and the Rise of Political Participation in Latin American Cities, University of Pittsburgh Press, 2003, ISBN 0822957965, 9780822957966
- Fisman, Raymond and Roberta Gatti (2002), Decentralization and Corruption: Evidence Across Countries, Journal of Public Economics, Vol.83, No.3, pp. 325–45.
- Frischmann, Eva (2010), Decentralization and Corruption. A Cross-Country Analysis, Grin Verlag, 978-3640710959.