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Innovation is an important topic in the study of economics, business, technology, sociology, and engineering. Colloquially, the word "innovation" is often synonymous with the output of the process. However, economists tend to focus on the process itself, from the origination of an idea to its transformation into something useful, to its implementation; and on the system within which the process of innovation unfolds. Since innovation is also considered a major driver of the economy, especially when it leads to increasing productivity, the factors that lead to innovation are also considered to be critical to policy makers.
Those who are directly responsible for application of the innovation are often called pioneers in their field, whether they are individuals or organisations.
Distinguishing from Invention and other concepts
"An important distinction is normally made between invention and innovation. Invention is the first occurrence of an idea for a new product or process, while innovation is the first attempt to carry it out into practice" (Fagerberg, 2004: 4)
It is useful, when conceptualizing innovation, to consider whether other words suffice. Invention – the creation of new forms, compositions of matter, or processes – is often confused with innovation. An improvement on an existing form, composition or processes might be an invention, an innovation, both or neither if it is not substantial enough. It can be difficult to differentiate change from innovation. According to business literature, an idea, a change or an improvement is only an innovation when it is put to use and effectively causes a social or commercial reorganization.
Innovation occurs when someone uses an invention or an idea to change how the world works, how people organize themselves, or how they conduct their lives. In this view innovation occurs whether or not the act of innovating succeeds in generating value for its champions. Innovation is distinct from improvement in that it permeates society and can cause reorganization. It is distinct from problem solving and may cause problems. Thus, in this view, innovation occurs whether it has positive or negative results.
Innovation as a loosely used concept
So far there is no evidence where innovation has been measured scientifically. Scientists around the world are still working on methods to accurately measure innovation in terms of cost, effort or resource savings. Some of the innovations have become successful because of the way people look at things and need for change from the old ways of doing things.
Economic conceptions of innovation
Joseph Schumpeter defined economic innovation in The Theory of Economic Development, 1934, Harvard University Press, Boston.
- The introduction of a new good — that is one with which consumers are not yet familiar — or of a new quality of a good.
- The introduction of a new method of production, which need by no means be founded upon a discovery scientifically new, and can also exist in a new way of handling a commodity commercially.
- The opening of a new market, that is a market into which the particular branch of manufacture of the country in question has not previously entered, whether or not this market has existed before.
- The conquest of a new source of supply of raw materials or half-manufactured goods, again irrespective of whether this source already exists or whether it has first to be created.
- The carrying out of the new organization of any industry, like the creation of a monopoly position (for example through trustification) or the breaking up of a monopoly position