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  2. Value chain - Wikipedia

    en.wikipedia.org/wiki/Value_chain

    The virtual value chain, created by John Sviokla and Jeffrey Rayport, [8] is a business model describing the dissemination of value-generating information services throughout an Extended Enterprise. This value chain begins with the content supplied by the provider, which is then distributed and supported by the information infrastructure ...

  3. Agricultural value chain - Wikipedia

    en.wikipedia.org/wiki/Agricultural_value_chain

    An agricultural value chain is the integrated range of goods and services (value chain) necessary for an agricultural product to move from the producer to the final consumer. The concept has been used since the beginning of the millennium, primarily by those working in agricultural development in developing countries , although there is no ...

  4. Global Value Chains and Development - Wikipedia

    en.wikipedia.org/wiki/Global_Value_Chains_and...

    The idea of GVCs did not have a single source. While there are connections to the notions of “commodity chain” introduced by Immanuel Wallerstein and “value chain” analyzed by Michael Porter, the GVC framework included distinctive elements that differentiated it from previous paradigms. The emphasis on the power of lead firms in global ...

  5. Eco-costs value ratio - Wikipedia

    en.wikipedia.org/wiki/Eco-costs_value_ratio

    EVR = Eco-costs/value. The basic idea of the EVR model is to link the 'value chain' [4] to the ecological product chain. In the value chain, the added value (in terms of money) and the added costs are determined for each step of the product 'from cradle to grave'. Similarly, the ecological impact of each step in the product chain is expressed ...

  6. Global value chain - Wikipedia

    en.wikipedia.org/wiki/Global_value_chain

    Global value chains are a network of production and trade across countries. The study of global value chains requires inevitably a trade theory that can treat input trade. However, mainstream trade theories (Heckshcer-Ohlin-Samuelson model and New trade theory and New new trade theory) are only concerned with final

  7. Value network - Wikipedia

    en.wikipedia.org/wiki/Value_network

    The others are the value shop and value chain. Their value networks consist of the following components: customers, a service that enables interaction among them, an organization to provide the service, and; contracts that enable access to the service; One example of a value network is that formed by social media users.

  8. Creating shared value - Wikipedia

    en.wikipedia.org/wiki/Creating_shared_value

    For example, the provision of low-cost cell phones developed new market opportunities as well as new services for people living in poverty. Redefine productivity in the value chain to mitigate risks and boost productivity. For example, in reducing excess packing in product distribution reducing cost and environmental degradation.

  9. Smiling curve - Wikipedia

    en.wikipedia.org/wiki/Smiling_Curve

    If this phenomenon is presented in a graph with a Y-axis for value-added and an X-axis for value chain (stage of production), the resulting curve appears like a "smile". Based on this model, the Acer company adopted a business strategy to reorient itself from manufacturing into global marketing of brand-name PC-related products and services.