Incrementalism is a method of working by adding to or subtracting from a project using many small incremental changes instead of a few (extensively planned) large jumps. Logical incrementalism implies that the steps in the process are sensible. [1] Logical incrementalism focuses on "the Power-Behavioral Approach to planning rather than to the Formal Systems Planning Approach". [1] In public policy, incrementalism is the method of change by which many small policy changes are enacted over time in order to create a larger broad based policy change. Political scientist Charles E. Lindblom developed this theoretical policy of rationality in the 1950s as a middle way between the rational actor model and bounded rationality, as both long term, goal-driven policy rationality and satisficing were not seen as adequate.[ citation needed ]
Most people use incrementalism without ever needing a name for it because it is the natural and intuitive way to tackle everyday problems, such as making coffee or getting dressed. These actions normally do not require extensive planning and problems can be dealt with one at a time as they arise.[ citation needed ]
Even in processes that involve more extensive planning, incrementalism is often an important tactic for dealing reactively with small details. For example, one might plan a route for a driving trip on a map, but one would not typically plan in advance where to change lanes or how long to stop at each traffic light. [2]
Lindblom's essay “The Science of Muddling Through” (1959) helped policymakers understand why they needed to consider a different approach when making policy changes. The goal for the new perspective of incrementalism was for policy makers to avoid making changes before they really engaged and rationally thought through the issue. [3] [ self-published source? ]
In large projects following some type of strategic planning, there is normally a need to allocate time to plan the project in order to avoid "fire fighting", in other words the avoidance of time delaying issues. In contrast to other systems of planning such as top down, bottom up, and so on, incrementalism involves concentrating on dealing with the immediate problems as they arrive and avoiding trying to create an overall strategic plan. This means muddling through the issues at hand based on importance.[ citation needed ]
Strategic implementation is a very well thought out plan of implementation that is the opposite to incrementalism. Although the plan involved with the strategic implementation might work incrementally it has set objectives at set times with little to no intention of muddling through the process. In other words, every part of the implementation would be expected and planned for ahead of time.[ citation needed ]
The antithesis of incrementalism is that work must be accomplished in one single push rather than through a process of continuous improvement. All work must be planned, only presented when complete and work in progress must be hidden.[ citation needed ]
In political science, research on incrementalism has largely been incorporated into the study of Punctuated equilibrium in social theory, which views policy change as periods of incremental improvement punctuated by major policy shifts.[ citation needed ]
The advantages of incrementalism over other formal systems is that no time is wasted planning for outcomes which may not occur.[ citation needed ]
Disadvantages are that time may be wasted dealing with the immediate problems and no overall strategy is developed. Incrementalism in the study of rationality can be seen as a stealthy way to bring about radical changes that were not initially intended, a slippery slope.
Throughout Lindblom's career, there were many critics of incrementalism. Many believed that doing better meant moving past incrementalism, taking bigger steps in policy. Critics no longer wanted to muddle through, but to deal with the issues as a whole. Critics also wanted complete analysis of policy alternatives, while incrementalism only touches on this analysis. [7]
Incrementalism is commonly employed in politics, engineering, software design, planning and industry. Whereas it is often criticized as "fire fighting", the progressive improvement of product designs characteristic, e.g., of Japanese engineering can create steadily improving product performance, which in certain circumstances outperforms more orthodox planning systems.[ citation needed ]
Another example would be in small changes that make way for a bigger overall change to get past unnoticed. A series of small steps toward an agenda would be less likely to be questioned than a large and swift change. An example could be the rise of gas prices, the company would only raise the price by a few cents every day, instead of a large change to a target price overnight. More people would notice and dispute a dramatic, 10% increase overnight, while a 10% increase over a span of a week would less likely be even noticed, let alone argued. This can be applied in many different ways, such as, economics, politics, a person's appearance, or laws.[ citation needed ]
In the 1970s, many countries decided to invest in wind energy. Denmark, a small country of around 5 million people, became a world leader in this technology using an incremental approach, [8] while more formal design processes in the US, Germany and the United Kingdom failed to develop competitive machines. The reason for the difference of approach was that the Danish wind industry developed from an agricultural base, while the American and UK wind industries were based on hi-tech aerospace companies with significant university involvement. [9] While the Danes built better and better windmills using an incremental approach, those using formal planning techniques believed that they could easily design a superior windmill straight away.[ citation needed ]
In practice, however, windmill design is not very complicated and the biggest problem is the tradeoff between cost and reliability. Although the UK and US designs were technically superior, the lack of experience in the field meant that their machines were less reliable. In contrast, the heavy agricultural windmills produced by the Danes just kept turning, and by 2000 the top three windmill manufacturers in the world were Danish. [9]
The Central Arizona Project and the Salt River Project display the use of Innovation and incrementalism. There was a Plan 6 cost-sharing program that was a component in both of these projects and displayed innovations of the external enforcers and internal entrepreneurs and how they muddled through as well as collaborated incrementally to work on these projects with many different players in the mix. [10]
The resource allocation of local authorities is riddled with politics and provides the underlying methods of incrementalism in the negotiation process of putting together local authority priorities. [11] Looking the United States Federal Budget is a back and forth negotiation between politicians and provides great insight of incremental change. [12] Every year a new budget must be formed to allocate funds to the agencies such as the DoD and government programs such as Social Security and Medicare. The amounts with which are decided gradually change based on the importance as well as efficiencies and inefficiencies of agencies or priorities.[ citation needed ]
Incrementalism is a planning methodology normally found where a large strategic plan is either unnecessary or has failed to develop and for that reason it is often just called "muddling through". [13] [ unreliable source? ] Incrementalism is the antithesis of intrusive central planning, which can create rigid work systems unable to deal with the actual problems faced at the grassroots level. [9] However, without a central planning framework incremental working is difficult to support within structured systems and therefore requires a degree of self-reliance, skills and experience of those dealing with the problems such as is found in autonomous work groups.[ citation needed ]
Gradualism, from the Latin gradus ("step"), is a hypothesis, a theory or a tenet assuming that change comes about gradually or that variation is gradual in nature and happens over time as opposed to in large steps. Uniformitarianism, incrementalism, and reformism are similar concepts.
The waterfall model is a breakdown of development activities into linear sequential phases, meaning each phase is passed down onto each other, where each phase depends on the deliverables of the previous one and corresponds to a specialization of tasks. This approach is typical for certain areas of engineering design. In software development, it tends to be among the less iterative and flexible approaches, as progress flows in largely one direction through the phases of conception, initiation, analysis, design, construction, testing, deployment, and maintenance. The waterfall model is the earliest Systems Development Life Cycle (SDLC) approach used in software development.
Planning theory is the body of scientific concepts, definitions, behavioral relationships, and assumptions that define the body of knowledge of urban planning. There are nine procedural theories of planning that remain the principal theories of planning procedure today: the Rational-Comprehensive approach, the Incremental approach, the Transformative Incremental (TI) approach, the Transactive approach, the Communicative approach, the Advocacy approach, the Equity approach, the Radical approach, and the Humanist or Phenomenological approach.
Transportation planning is the process of defining future policies, goals, investments, and spatial planning designs to prepare for future needs to move people and goods to destinations. As practiced today, it is a collaborative process that incorporates the input of many stakeholders including various government agencies, the public and private businesses. Transportation planners apply a multi-modal and/or comprehensive approach to analyzing the wide range of alternatives and impacts on the transportation system to influence beneficial outcomes.
The word ‘dynamics’ appears frequently in discussions and writing about strategy, and is used in two distinct, though equally important senses.
Development communication refers to the use of communication to facilitate social development. Development communication engages stakeholders and policy makers, establishes conducive environments, assesses risks and opportunities and promotes information exchange to create positive social change via sustainable development. Development communication techniques include information dissemination and education, behavior change, social marketing, social mobilization, media advocacy, communication for social change, and community participation.
Scenario planning, scenario thinking, scenario analysis, scenario prediction and the scenario method all describe a strategic planning method that some organizations use to make flexible long-term plans. It is in large part an adaptation and generalization of classic methods used by military intelligence.
Policy analysis or public policy analysis is a technique used in the public administration sub-field of political science to enable civil servants, nonprofit organizations, and others to examine and evaluate the available options to implement the goals of laws and elected officials. People who regularly use policy analysis skills and techniques on the job, particularly those who use it as a major part of their job duties are generally known by the title policy analyst. The process is also used in the administration of large organizations with complex policies. It has been defined as the process of "determining which of various policies will achieve a given set of goals in light of the relations between the policies and the goals."
Brownfield development is a term commonly used in the information technology industry to describe problem spaces needing the development and deployment of new software systems in the immediate presence of existing (legacy) software applications/systems. This implies that any new software architecture must take into account and coexist with live software already in situ.
In planning and policy, a wicked problem is a problem that is difficult or impossible to solve because of incomplete, contradictory, and changing requirements that are often difficult to recognize. It refers to an idea or problem that cannot be fixed, where there is no single solution to the problem; and "wicked" denotes resistance to resolution, rather than evil. Another definition is "a problem whose social complexity means that it has no determinable stopping point". Moreover, because of complex interdependencies, the effort to solve one aspect of a wicked problem may reveal or create other problems. Due to their complexity, wicked problems are often characterized by organized irresponsibility.
Charles Edward Lindblom was an American academic who studied economics at the University of Chicago and was Sterling Professor emeritus of political science and economics at Yale University. He served as president of the American Political Science Association and the Association for Comparative Economic Studies, as well as director of Yale's Institute for Social and Policy Studies.
Environmental policy is the commitment of an organization or government to the laws, regulations, and other policy mechanisms concerning environmental issues. These issues generally include air and water pollution, waste management, ecosystem management, maintenance of biodiversity, the management of natural resources, wildlife and endangered species. For example, concerning environmental policy, the implementation of an eco-energy-oriented policy at a global level to address the issues of global warming and climate changes could be addressed. Policies concerning energy or regulation of toxic substances including pesticides and many types of industrial waste are part of the topic of environmental policy. This policy can be deliberately taken to influence human activities and thereby prevent undesirable effects on the biophysical environment and natural resources, as well as to make sure that changes in the environment do not have unacceptable effects on humans.
The rational planning model is a model of the planning process involving a number of rational actions or steps. Taylor (1998) outlines five steps, as follows:
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The concertina model, sometimes referred to as the concertina rule or concertina method, is an international trade liberalisation strategy, which consists of removing the highest tariffs first. Amiti traces this "idea back to Meade who concluded that the welfare gains will be larger if tariffs on those goods with the highest tariffs are reduced first. This result was formalized by a number of authors, including Bertrand and Vanek (1971) and Falvey (1988) for a small, open, perfectly competitive economy."
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