Growing Artificial Societies: Social Science From the Bottom Up

Joshua M Epstein

138 Bewertungen von Goodreads

Sprache: Englisch

Verlag: Brookings Institution Press, 1996

0262550253 / 9780262550253

  • Softcover
  • Gebraucht
Alle Details anzeigen

Anbieter: World of Books (was SecondSale), Montgomery, IL, USAWorld of Books (was SecondSale)

Verkäufer/-in mit 5 Sternen

Verkäufer:in bei ZVAB seit 20. Dezember 2007

Softcover

Zustand: Gebraucht - Gut

EUR 17,34

 Versand gratis 
Versand innerhalb von USA

Anzahl: 1 verfügbar

In den Warenkorb
30 Tage kostenlose Rückgabe

Artikelbeschreibung des Verkäufers

A Brookings Institution Press and MIT Press publication How do social structures and group behaviors arise from the interaction of individuals? In this groundbreaking study, Joshua M. Epstein and Robert L. Axtell approach this age-old question with cutting-edge computer simulation techniques. Such fundamental collective behaviors as group formation, cultural transmission, combat, and trade are seen to ""emerge"" from the interaction of individual agents following simple local rules. In their computer model, Epstein and Axtell begin the development of a ""bottom up"" social science. Their program, named Sugarscape, simulates the behavior of artificial people (agents) located on a landscape of a generalized resource (sugar). Agents are born onto the Sugarscape with a vision, a metabolism, a speed, and other genetic attributes. Their movement is governed by a simple local rule: ""look around as far as you can; find the spot with the most sugar; go there and eat the sugar."" Every time an agent moves, it burns sugar at an amount equal to its metabolic rate. Agents die if and when they burn up all their sugar. A remarkable range of social phenomena emerge. For example, when seasons are introduced, migration and hibernation can be observed. Agents are accumulating sugar at all times, so there is always a distribution of wealth. Next, Epstein and Axtell attempt to grow a ""proto-history"" of civilization. It starts with agents scattered about a twin-peaked landscape; over time, there is self-organization into spatially segregated and culturally distinct ""tribes"" centered on the peaks of the Sugarscape. Population growth forces each tribe to disperse into the sugar lowlands between the mountains. There, the two tribes interact, engaging in combat and competing for cultural dominance, to produce complex social histories with violent expansionist phases, peaceful periods, and so on. The proto-history combines a number of ingredients, each of which generates insights of its own. One of these ingredients is sexual reproduction. In some runs, the population becomes thin, birth rates fall, and the population can crash. Alternatively, the agents may over-populate their environment, driving it into ecological collapse. When Epstein and Axtell introduce a second resource (spice) to the Sugarscape and allow the agents to trade, an economic market emerges. The introduction of pollution resulting from resource-mining permits the study of economic markets in the presence of environmental factors. This study is part of the 2050 Project, a joint venture of the Santa Fe Institute, the World Resources Institute, and the Brookings Institution. The project is an international effort to identify conditions for a sustainable global system in the middle of the next century and to design policy actions to help achieve such a system.…

Bestandsnummer des Verkäufers CIN0262550253VG

Titel
Growing Artificial Societies: Social Science From the Bottom Up
Autor
Joshua M Epstein
Verlag
Brookings Institution Press
Erscheinungsjahr
1996
Zustand
Very Good
Einband
Paperback
Sprache
Englisch
ISBN-10
0262550253
ISBN-13
9780262550253

World of Books (was SecondSale)

Montgomery, IL, USA

Verkäufer/-in mit 5 Sternen

Verkäufer:in bei ZVAB seit 20. Dezember 2007

Versandkosten innerhalb von USA

Artikel4 bis 12 Werktage3 bis 6 Werktage
Erster ArtikelEUR 0,00EUR 9,73
Die Versandzeiten werden von den Verkäuferinnen und Verkäufern festgelegt. Sie variieren je nach Versanddienstleister und Standort. Sendungen, die den Zoll passieren, können Verzögerungen unterliegen. Eventuell anfallende Abgaben oder Gebühren sind von der Käuferin bzw. dem Käufer zu tragen. Die Verkäuferin bzw. der Verkäufer kann Sie bezüglich zusätzlicher Versandkosten kontaktieren, um einen möglichen Anstieg der Versandkosten für Ihre Artikel auszugleichen.

Zahlungsarten

  • Visa
  • Mastercard
  • American Express
  • Carte Bleue
  • Apple Pay
  • Google Pay

Shopbeschreibung

Founded in 2002, World of Books is a leading online destination for buying and selling both preloved and new books, committed to making sustainable reading accessible to all. With a mission to help people read more and waste less, World of Books offers a huge range of affordable, high-quality books — giving both new and preloved titles a second life. The company also operates World of Books – Sell Your Books, an easy-to-use platform that allows customers to trade in unwanted books for cash, helping to keep books in circulation while promoting sustainability. As a Certified B Corp, World of Books is driven by a vision to become the world’s largest and most sustainable dedicated online bookstore. The company measures its success through the positive environmental impact it creates, the value it provides to customers, and its ability to operate profitably while supporting its sustainable mission …

Unternehmensdaten der Verkäuferin bzw. des Verkäufers

SBYB, Inc.

900 Knell Rd
Montgomery, IL USA 60538