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The digital divide is the unequal access to digital technology, including smartphones, tablets, laptops, and the internet. [1][2] The digital divide worsens inequality around access to information and resources. In the Information Age, people without access to the Internet and other technology are at a disadvantage, for they are unable or less ...
Artificial intelligence (AI), in its broadest sense, is intelligence exhibited by machines, particularly computer systems.It is a field of research in computer science that develops and studies methods and software that enable machines to perceive their environment and use learning and intelligence to take actions that maximize their chances of achieving defined goals. [1]
A stone pottery wheel found in the city-state of Ur dates to around 3,429 BCE, [47] and even older fragments of wheel-thrown pottery have been found in the same area. [47] Fast (rotary) potters' wheels enabled early mass production of pottery, but it was the use of the wheel as a transformer of energy (through water wheels , windmills, and even ...
Cultural capital functions as a social relation within an economy of practices (i.e. system of exchange), and includes the accumulated cultural knowledge that confers social status and power; [2][3] thus cultural capital comprises the material and symbolic goods, without distinction, that society considers rare and worth seeking. [4]
A geographic information system (GIS) consists of integrated computer hardware and software that store, manage, analyze, edit, output, and visualize geographic data. [1][2] Much of this often happens within a spatial database; however, this is not essential to meet the definition of a GIS. [1] In a broader sense, one may consider such a system ...
The term "Internet of things" was coined independently by Kevin Ashton of Procter & Gamble, later of MIT's Auto-ID Center, in 1999, [29] though he prefers the phrase "Internet for things". [30] At that point, he viewed radio-frequency identification (RFID) as essential to the Internet of things, [ 31 ] which would allow computers to manage all ...
The history of artificial intelligence (AI) began in antiquity, with myths, stories and rumors of artificial beings endowed with intelligence or consciousness by master craftsmen. The study of logic and formal reasoning from antiquity to the present led directly to the invention of the programmable digital computer in the 1940s, a machine based ...
Capitalism is an economic system based on the private ownership of the means of production and their operation for profit. [1][2][3][4][5] The defining characteristics of capitalism include capital accumulation, competitive markets, price systems, private property, recognition of property rights, self-interest, economic freedom, meritocracy ...