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  1. ""Ball bearing manufacturing provides a good illustration of several product-specific economies. If only a few bearings are to be custom-made, the ring machining will be done on general-purpose lathes by a skilled operator who hand-positions the stock and tools and makes measurements for each cut.

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    Sonali Shah: "Sports Equipment Innovation by Users & Their Communities Both users and manufacturers contributed to the development of equipment innovationsin the windsurfing, skateboarding, and snowboarding industries. Users are defined asindividuals or firms that expect to directly benefit from a product or service by using it (vonHippel 1988). In...

    How Important is Community-Based Innovation in These Sports?

    Sonali Shah: "In 2000, I conducted a longitudinal study of the development and commercializationhistories of 57 key equipment innovations in the windsurfing, skateboarding, and snowboardingindustries (Shah 2000). The aim of the study was to understand the extent to which users did ordid not contribute to innovative and commercial activity in these sports. The study found thatusers and their communities were critical to the emergence and development of these sports.Sports equipment users devel...

  2. Definition Mark Cooper: "A public good exhibits Nonrivalry in consumption and Nonexcludability. When producers cannot exclude individuals from consuming their good, the individuals using the good for free may withhold their support for the good, seeking a free ...

  3. = Synthetic Biology is A) the design and construction of new biological parts, devices, and systems, and B) the re-design of existing, natural biological systems for useful purposes. See: DIY Bio Discussion What we should be afraid of Dr. Mae-Wan Ho: "Collins is ...

  4. 2020年8月18日 · Definition. From Wikipedia: "Barcelona en Comú (Catalan for Barcelona in Common, formerly known as Guanyem Barcelona) is a citizen platform whose aim is to bring together progressive social and political organizations to win the 2015 Barcelona city elections. Its policy agenda, currently being developed through a number of participatory ...

  5. 2014年12月3日 · SMEs, which tend to have smaller patent portfolios, are more vulnerable to litigation and tend to be sued by, as opposed to sue, larger firms 15 (Lanjouw and Schankerman, 2004, Ball and Kesan 2009, among others).

  6. Both focus on the authority of personalities to approve a decision instead of focusing on the idea or action itself. Stigmergy is neither competitive nor traditionally collaborative. With stigmergy, an initial idea is freely given, and the project is driven by the idea, not by a personality or group of personalities.