---
abstract: "A beam balance is analyzed as a model that describes Weber's law.  The mathematical derivations of the torques on a beam balance produce a description that is strictly compatible with that law.  The natural relationship of the beam balance model to Weber's law provides for an intuitive understanding of the relationship of Weber's law to sensory and receptor systems. Additionally, this model may offer a simple way to compute perturbations that result from unequal effects on coupled steady state systems. A practical outgrowth from this work is that a relatively simple mathematical description models sensory phenomena and may aid in the understanding of sensory and receptor systems."
altloc:
  - http://www.bio-balance.com/Weber's_Law.pdf
chapter: ~
commentary: ~
commref: ~
confdates: ~
conference: ~
confloc: ~
contact_email: ~
creators_id: []
creators_name:
  - family: Lanzara
    given: Richard G.
    honourific: ''
    lineage: ''
date: 1994
date_type: published
datestamp: 2005-02-16
department: ~
dir: disk0/00/00/40/94
edit_lock_since: ~
edit_lock_until: ~
edit_lock_user: ~
editors_id: []
editors_name:
  - family: Jacquez
    given: John A.
    honourific: Prof.
    lineage: ''
eprint_status: archive
eprintid: 4094
fileinfo: /style/images/fileicons/application_pdf.png;/4094/1/Weber's_Law.pdf
full_text_status: public
importid: ~
institution: ~
isbn: ~
ispublished: pub
issn: ~
item_issues_comment: []
item_issues_count: 0
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item_issues_reported_by: []
item_issues_resolved_by: []
item_issues_status: []
item_issues_timestamp: []
item_issues_type: []
keywords: "Weber's law, Weber-Fechner law, sensory response model, receptor model, just noticeable difference"
lastmod: 2011-03-11 08:55:51
latitude: ~
longitude: ~
metadata_visibility: show
note: This paper links the psychological and physical realms.
number: ~
pagerange: 89-94
pubdom: TRUE
publication: Mathematical Biosciences
publisher: Elsevier Science Inc.
refereed: TRUE
referencetext: |
  References
  1.	E. Batschelet, Introduction to Mathematics for Life Scientists, Springer-Verlag, New York, 1979, pp. 157-162.
  2.	S. M. Dawis, A molecular basis for Weber's law, Visual 	Neuroscience 7:285-320 (1991).
  3.	H. Hatze, A Teleological Explanation of Weber's Law and the Motor Unit Size Law, Bulletin of Mathematical Biology 41:407-	425 (1979).
  4.	R. G. Lanzara, Drug Compositions to Prevent Desensitization of Cellular Receptors, Patent Pending (1992).
  5.     S. .S. Stevens, Neural events and the psychophysical law, Science 170:1043-1050 (1970).
relation_type: []
relation_uri: []
reportno: ~
rev_number: 12
series: ~
source: ~
status_changed: 2007-09-12 16:55:40
subjects:
  - Psycoloquy
  - psy-phys
  - phil-mind
  - BBS
  - percep-cog-psy
  - psycphs
  - behanal
  - bio-theory
  - bio-ani-behav
  - bio-ani-cog
  - neuro-mod
  - appl-cog-psy
  - physio-psy
  - bio-behav
succeeds: ~
suggestions: ~
sword_depositor: ~
sword_slug: ~
thesistype: ~
title: Weber's Law Modeled by the Mathematical Description of a Beam Balance
type: journalp
userid: 5406
volume: 122
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