PhilSci Archive

The Dark Side of the Force: When computer simulations lead us astray and ``model think'' narrows our imagination --- Pre conference draft for the Models and Simulation Conference, Paris, June 12-14 ---

Arnold, Eckhart (2006) The Dark Side of the Force: When computer simulations lead us astray and ``model think'' narrows our imagination --- Pre conference draft for the Models and Simulation Conference, Paris, June 12-14 ---. In: UNSPECIFIED. (Unpublished)

[img]
Preview
PDF
Simulations.pdf

Download (156kB)

Abstract

This paper is intended as a critical examination of the question of when the use of computer simulations is beneficial to scientific explanations. This objective is pursued in two steps: First, I try to establish clear criteria that simulations must meet in order to be explanatory. Basically, a simulation has explanatory power only if it includes all causally relevant factors of a given empirical configuration and if the simulation delivers stable results within the measurement inaccuracies of the input parameters. If a simulation is not explanatory, it can still be meaningful for exploratory purposes, but only under very restricted conditions. In the second step, I examine a few examples of Axelrod-style simulations as they have been used to understand the evolution of cooperation (Axelrod, Schüßler) and the evolution of the social contract (Skyrms). These simulations do not meet the criteria for explanatory validity and it can be shown, as I believe, that they lead us astray from the scientific problems they have been addressed to solve and at the same time bar our imagination against more conventional but still better approaches.


Export/Citation: EndNote | BibTeX | Dublin Core | ASCII/Text Citation (Chicago) | HTML Citation | OpenURL
Social Networking:
Share |

Item Type: Conference or Workshop Item (UNSPECIFIED)
Creators:
CreatorsEmailORCID
Arnold, Eckhart
Subjects: General Issues > Models and Idealization
Depositing User: Eckhart Arnold
Date Deposited: 07 Jun 2006
Last Modified: 07 Oct 2010 15:14
Item ID: 2774
Public Domain: Yes
Conference Date: 12.6.2006 - 14.6.2006
Conference Location: Paris
URI: http://philsci-archive.pitt.edu/id/eprint/2774

Monthly Views for the past 3 years

Monthly Downloads for the past 3 years

Plum Analytics

Actions (login required)

View Item View Item