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Diffusion of innovations is a theory that seeks to explain how, why, and at what rate new ideas and technology spread. The theory was popularized by Everett Rogers in his book Diffusion of Innovations, first published in 1962. [1]
Spreading activation is a method for searching associative networks, biological and artificial neural networks, or semantic networks. [1] The search process is initiated by labeling a set of source nodes (e.g. concepts in a semantic network) with weights or "activation" and then iteratively propagating or "spreading" that activation out to other nodes linked to the source nodes.
In cultural anthropology and cultural geography, cultural diffusion, as conceptualized by Leo Frobenius in his 1897/98 publication Der westafrikanische Kulturkreis, is the spread of cultural items—such as ideas, styles, religions, technologies, languages—between individuals, whether within a single culture or from one culture to another.
The argument over the underlying nature of ideas is opened by Plato, whose exposition of his theory of forms—which recurs and accumulates over the course of his many dialogs—appropriates and adds a new sense to the Greek word for things that are "seen" (re. εἶδος) that highlights those elements of perception which are encountered without material or objective reference available to ...
A Christian proselytizer trying to spread his faith in London, England, 1970. Proselytism (/ ˈ p r ɒ s əl ɪ t ɪ z əm /) is the policy of attempting to convert people's religious or political beliefs. [1] [2] [3] Carrying out attempts to instill beliefs can be called proselytization. [4]
Here is a compiled list of quotes about kindness to help spread positivity: 30 kindness quotes "Be kind, for everyone you meet is fighting a harder battle." – Plato "Attitude is a choice ...
The spread of ideas is sometimes considered a third broad category, though that is often considered part of memetics. Paul Marsden has said behavioural contagion can be split into six subcategories: hysterical contagions , deliberate self-harm contagions, contagions of aggression, rule violation contagions, consumer behaviour contagions, and ...
The word meme was coined by Richard Dawkins in his 1976 book The Selfish Gene as an attempt to explain memetics; or, how ideas replicate, mutate, and evolve. [4] When asked to assess this comparison, Lauren Ancel Meyers, a biology professor at the University of Texas, stated that "memes spread through online social networks similarly to the way diseases do through offline populations."