RE: [tips] "Laws" in psychology

2008-08-12 Thread Stuart McKelvie
Dear Michael, This may only throw a huge spanner in the works, but McBurney and White's book on research methods use the term "law" as equivalent to "relationship". So, for example, the frustration-aggression hypothesis is a law for them. There would be many "laws" with this approach! Stuart

Re: [tips] "Laws" in psychology

2008-08-12 Thread Jim Dougan
Well, I would certainly include Fechner's and Weber's laws. At 09:14 AM 8/12/2008, you wrote: In a recent episode of my podcast I stated that contrary to the advocates of The Secret (who claim that the "law of attraction" is a "fundamental law in psychology"), I knew of only two concepts in psy

Re: [tips] "Laws" in psychology

2008-08-12 Thread Michael Britt
I don't know - saying that something that is a "relationship" can be referred to as a "law" is a little too mushy a definition for my tastes. Michael [EMAIL PROTECTED] www.thepsychfiles.com On Aug 12, 2008, at 10:24 AM, Stuart McKelvie wrote: > Dear Michael, > > This may only throw a huge spa

Re: [tips] "Laws" in psychology

2008-08-12 Thread Msylvester
Please note that what are referred as laws in psychology are really "principles" Principles allow for experimental verification but laws may not. Michael Sylvester,PhD Daytona Beach,Florida --- To make changes to your subscription contact: Bill Southerly ([EMAIL PROTECTED])

RE: [tips] "Laws" in psychology

2008-08-12 Thread Stuart McKelvie
I do not disagree with you, but it raises the question of what a "law" shuld mean. Is it simply a relationship that is well-established, highly replicable and beyond doubt, or there something more? Stuart I don't know - saying that something that is a "relationship" can be referred to as a

Re: [tips] "Laws" in psychology

2008-08-12 Thread Christopher D. Green
I don't think that "law" denotes anything particularly fundamental in psychology (other than the fact that the author decided to ostentatiously name his or her idea a "law" rather than a "principle," a "theory" or a "conjecture"). Also, I may be wrong, but I think that Weber only had a "fracti

Re: [tips] "Laws" in psychology

2008-08-12 Thread Paul Brandon
One reason might be that Flynn's observations are restricted to one specific situation, whereas Skinner's have been shown to generalize across situations. On Aug 12, 2008, at 10:19 AM, Christopher D. Green wrote: Why would these be "laws" and, say, the graphs associated with Skinner's sch

RE: [tips] "Laws" in psychology

2008-08-12 Thread Stuart McKelvie
Dear Tipsters Wise counsel from Chris, who has the historical perspective on this question. I wonder if he or someone else can enlighten us if physics has a special meaning for "law"? Stuart I don't think that "law" denotes anything particularly fundamental in psychology (other than the fact

Re: [tips] "Laws" in psychology

2008-08-12 Thread Christopher D. Green
On Aug 12, 2008, at 10:19 AM, Christopher D. Green wrote: > Why would these be "laws" and, say, the graphs associated with Skinner's > schedules of reinforcement, not be? Why are these "laws" and Flynn's > discoveries about the rise in intelligence an "effect"? (an "effect" of > what? time?) Paul

Re: [tips] "Laws" in psychology

2008-08-12 Thread Michael Britt
Thanks Chris. I think you're right that arguing over whether we should refer to psychological findings - even solidly replicatable ones - as laws is not worth our time. It looks like the word "law" is used too indescriminantly by scientists and non-scientists alike. Michael Michael Britt

Re: [tips] "Laws" in psychology

2008-08-12 Thread Gerald Peterson
So psychologists conclude there are no scientific laws (in psych?) in the sense of established, reliable relationships, or that the word is meaningless in psychology? I take it the latter is the popular consensus? A scientific law or principle in psychology is the same as theory or theoretica

Re: [tips] "Laws" in psychology

2008-08-12 Thread Christopher D. Green
You are free to define it however you would like Gary. My point was only that it has not been used in a consistent way, either in psychology, or in the rest of natural science. So the question of why claim A is called a "law" and claim 2 isn't turns out to be more of an fuzzy historical questio

Re: [tips] "Laws" in psychology

2008-08-12 Thread sblack
On 12 Aug 2008 at 13:58, Christopher D. Green wrote: > Psychologists, sad to say, have often been a little over-reaching in > their assertions of certainty, and so have occasionally claimed "laws" > in > an attempt to boost their scientific status. Such is the case for the Yerkes-Dodson Law, whi

Re: [tips] "Laws" in psychology

2008-08-12 Thread Michael Smith
consistent across conditions—and I don’t think psychology has any such stable relationships which ‘always hold’. --Mike --- On Tue, 8/12/08, Christopher D. Green <[EMAIL PROTECTED]> wrote: From: Christopher D. Green <[EMAIL PROTECTED]> Subject: Re: [tips] "Laws" in psycholog

Re: [tips] "Laws" in psychology

2008-08-12 Thread Jim Dougan
At 10:03 PM 8/12/2008, you wrote: >Surely there are laws in other fields; e.g. >Boyle’s law for gasses; the laws of >thermodynamics; the law of gravity; the inverse >square law of light. It would seem that a law >should be able to be defined and not at the whim >of whomever: Something like a

RE: [tips] "Laws" in psychology

2008-08-12 Thread Allen Esterson
Stuart McKelvie: >I wonder if he or someone else can enlighten us if physics >has a special meaning for "law"? Chris Green: >Darwin's and Einstein's "theories" are far broader and scope >and far more firmly established than *anything* in psychology, >and yet they are not called "laws." More tha

RE: [tips] "Laws" in psychology

2008-08-12 Thread Allen Esterson
I made a slip in the last sentence of my previous posting. It should have read: But from a teaching perspective it would seem a bit odd (to me at least) to present the above relationship as "Boyle's theory", which has a connotation of some uncertainty which is not warranted (as a generalisation th

Re: [tips] "Laws" in psychology

2008-08-13 Thread Christopher D. Green
Jim Dougan wrote: > At 10:03 PM 8/12/2008, Michale Smith wrote: > > >> Surely there are laws in other fields; e.g. >> Boyle's law for gasses; the laws of >> thermodynamics; the law of gravity; the inverse >> square law of light. There may well be. That is a distinct issue from whether the t

Re:[tips] "Laws" in psychology

2008-08-13 Thread Mike Palij
On Date: Tue, 12 Aug 2008 20:03:57 -0700 (PDT), Michael Smith wrote: > Surely there are laws in other fields; e.g. Boyle's law for > gasses; the laws of thermodynamics; the law of gravity; the inverse square law > of light. It would seem that a law should be able to be defined and not at the > whim

Re: [tips] "Laws" in psychology

2008-08-13 Thread Michael Smith
een <[EMAIL PROTECTED]> Subject: Re: [tips] "Laws" in psychology To: "Teaching in the Psychological Sciences (TIPS)" Date: Wednesday, August 13, 2008, 5:30 AM Jim Dougan wrote: At 10:03 PM 8/12/2008, Michale Smith wrote: Surely there are laws in other fields;