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simplified models that attempt to describe market behavior under certain circumstances. Some of the better-known models are the dominant firm model, the Cournot–Nash...

Nicola (2012). "Who Invented the Lerner Index? Luigi Amoroso, the Dominant Firm Model, and the Measurement of Market Power". Review of Industrial Organization...

manoeuvering by the sponsoring firms. Dominant designs are often only identified after they emerge. Some authors consider the dominant design as emerging when...

Gemini is a family of multimodal large language models developed by Google DeepMind, serving as the successor to LaMDA and PaLM 2. Comprising Gemini Ultra...

have discussed the model. In 2009, an article in the British Journal of Health Psychology called it "arguably the dominant model of health behaviour...

'two'; and πωλεῖν, polein 'to sell') is a type of oligopoly where two firms have dominant or exclusive control over a market, and most (if not all) of the...

complement the IS–LM model, which had been a dominant model for teaching purposes until that time, but assumed a constant price level, with a model that incorporated...

coherence in business model descriptions as mechanisms by which entrepreneurs create extraordinarily successful growth firms. Business models are used to describe...

social control mechanism. The propaganda model describes the pillars of society (the public domain, business firms, media organizations, governments etc...

Service-dominant (S-D) logic, in behavioral economics, is an alternative theoretical framework for explaining value creation, through exchange, among configurations...

resembling the view of Basil of Caesarea. The model established by Aristotle became the dominant model in the Classical and Medieval world-view, and even...

the firm. A company that is not well matched to its environment might not survive. Companies that are able to develop a successful business model and...

by appealing to rational choice theory. Neoclassical economics is the dominant approach to microeconomics and, together with Keynesian economics, formed...

collectively by a group of firms, is not illegal or prohibited in EU competition law or under Article 102 TFEU. However, abuse of a dominant position is prohibited...

was also used in this time period. Although the earliest machine learning model was introduced in the 1950s when Arthur Samuel invented a program that calculated...

banning abusive behavior by a firm dominating a market, or anti-competitive practices that tend to lead to such a dominant position. Practices controlled...

innovations lead a dominant firm to stay ahead. However, sometimes, radical innovations will permit new firms to leapfrog the ancient and dominant firm. The phenomenon...

have a “hybrid” structure, which is a combination of different models with one dominant strategy. Choosing a structure for a company is an important decision...

In astronomy, the geocentric model (also known as geocentrism, often exemplified specifically by the Ptolemaic system) is a superseded description of...

state-owned enterprises and state ownership in publicly listed firms. The Nordic model is described as a system of competitive capitalism combined with...