20thcentury arkeologi armoede aspectsjuridiques biologicalevolution business businesscycles centralamerica civilisation civilization civilizations:general civilização(história) ciênciashumanas commerce comparative computersimulaties conditionseconomiques conditionséconomiques criticismandinterpretation culturalevolution culturediffusion cultureleverschillen cultuur demand(economictheory) diffusionculturelle diffusiondelaculture divergentie développementéconomique economicconditions economicdevelopment economichistory economicpolicy economics economischepsychologie economischesituatie effectofenvironmenton effetdel'environnement effetsdel'environnement ekonomiskgeografi entwicklung equality ethnologie ethnology etnologia(evolução;civilização;cultura) europe evolutionpolitique finance general geografia(historia) geologiahistorica geschichte gesellschaft grenznutzentheorie histoire histoireéconomique historia historie history homme humanbeings humangeography husdjur incomedistribution industrialrevolution influencedel'environnement influencesurlanature inkomensverdeling internationellkonkurrens konjunktur konjunkturschwankung livsmedel longnowmanualforcivilization marginalutility mathematicalmodels medicalsociology menschheit menselijkenatuur methods microeconomics modèlesmathémathiques modèlesmathématiques monetaryeconomics nachfrageverhalten natuurlijkehulpbronnen newlyindustrializingcountries nutzentheorie ongelijkheid ordinateurs peoples politicalscience politiekeontwikkeling politiqueeconomique poverty prize:pulitzer=1998 psychologicalaspects psychologie rijkdom simulatiemodellen simulation socialanthropology socialeevolutie socialenvironment socialevolution southamerica sozialeevolution theory verden världshistoria växter wealth wereldgeschiedenis wirtschaft wirtschaftlichesverhalten wirtschaftspsychologie world zivilisation évolutionsociale