Rafael, Joseph, list members,

That is an interesting way of putting it, but I think the answer is yes. C.S. 
Peirce's pragmatacism is aimed at doing exactly that. Mathematical structures 
and other structural models have no implication of reality in the sense that 
reality is contingent, so we need a way to test applications. For Peirce, this 
is against our expectations of reality, which give meaning to the models in 
particular applications (pragmatic maxim).

This goes some way to responding to Joseph, who says:
When John C. talks about "references crossing ecology, management and political 
science", what is of interest to me and perhaps others is the 'substance' so to 
speak of the crossing. To make things difficult (rather than easy for a 
change), let us assume that this substance includes, but is not limited to 
common assumptions and common attitudes. (My informational exchanges today are 
more interdisciplinary because I am paying more attention to the way in which 
information is processed in the different disciplines.)

Peirce's maxim goes a long way towards getting at the substance (you don't need 
his categories to apply his pragmatic maxim), and should be sufficient, but I 
would agree that it would be easier if there are shared presuppositions, domain 
specific (or not so domain specific) paradigms in Kuhn's sense. Because we 
can't fully express our presuppositions (Polanyi, Quine, Wittgenstein, Barwise 
and Perry) our ideas can never be made fully clear without their losing 
anything but tautological sense. So common ground is not always easy to find, 
and it requires a fair degree of cooperation and willingness to compromise, 
especially on what seem to be certainties.

Joseph also says:
The task then becomes to express the 'substance' in informational terms. What 
informational terms are possible that are not numbers or ad hoc Peircean 
categories? The first thing I see is that the corresponding logic and category 
theory must be non-standard or it will miss the interactions and overlaps 
between disciplines. The next thing might be to change to a process 
perspective, looking at the way in which the disciplines, considered as 
informational entities, influence one another, and find some formal but 
non-mathematical language for referring to this. Are there any suggestions for 
such a language?

I think that "nonstandard" here requires at least that noncomputability is 
allowed. I have written ab out this in my discussion of an informational view 
of causal connection (or transfer of causation - a version of Russell's 'at-at' 
approach) in Information, causation and 
computation<http://web.ncf.ca/collier/papers/CollierJohn%20formatted.pdf> 
(2012. Information and 
Computation:<http://astore.amazon.co.uk/books-books-21/detail/9814295477> 
Essays on Scientific and Philosophical Understanding of Foundations of 
Information and Computation, Ed by Gordana Dodig Crnkovic and Mark Burgin, 
World Scientific). It probably requires more as well, depending on what we mean 
by 'nonstandard'. I think of nonstandard analysis as an example, but perhaps 
Joseph has more in mind, or something different.

Cheers,
John


From: Rafael Capurro [mailto:raf...@capurro.de]
Sent: May 19, 2015 3:15 AM
To: John Collier; Joseph Brenner; PEDRO CLEMENTE MARIJUAN FERNANDEZ; 
fis@listas.unizar.es
Subject: Re: [Fis] RV: THE FOURTH GREAT DOMAIN OF SCIENCE: INFORMATIONAL? 
(R.Capurro)

then the problem is, how can a 'realist' detach theoretical problems from the 
real problems of the real world.
Rafael
An earlier version was blocked due to the large set of earlier messages. 
Usually I delete them if they are not relevant. I have done that this time.

Cheers,
John

Dear fis list,
List,

Popper is famous for his Three Worlds model, in which ideas sit out there in 
their own world (the others are material and mental, roughly). The problems 
approach, I think, is directed at this world. However I think that systems 
theorists should agree at least that there are general problems that involve 
many different disciplines (Rosen calls them sometime metaphors, but he means 
mathematical or structural Formalisms that have wide generality). By solving 
some of these general problems we can facilitate the generation of solutions to 
more specific problems, both theoretical and practical. That is what systems 
theory is about.

Popper considered himself a realist, but thought that the object of theory 
(problem solutions) was verisimilitude. Exactly what that means is still a 
matter of debate.

I agree with Joseph about the usefulness of the bibliometric work. I found it 
interesting, working in ecology right now, that despite many ecologists 
accepting that there is a socio-ecological system that requires study to solve 
ecological problems, that there were few if any references crossing ecology and 
management and political science. That reflects my reading in the fields.

John



From: Fis [mailto:fis-boun...@listas.unizar.es] On Behalf Of Joseph Brenner
Sent: May 17, 2015 11:14 AM
To: PEDRO CLEMENTE MARIJUAN FERNANDEZ; 
fis@listas.unizar.es<mailto:fis@listas.unizar.es>
Subject: Re: [Fis] RV: THE FOURTH GREAT DOMAIN OF SCIENCE: INFORMATIONAL? 
(R.Capurro)

Dear All,

I agree with Rafael that there is an anti-realist flavor to Popper's concept of 
problems. However, it indicates to me an intiution that there is something 
important going on between disciplines. This is a dynamic aspect which I feel 
is not captured by diagrams such as Loet's :-) in which the connections between 
disciplines are represented by sets of lines.

I would not be so hard as Dino on bibliometrics as such, but I think that once 
classifications and maps have been established, it is important to talk about 
where to go next.

Best wishes,

Joseph
----- Original Message -----
From: PEDRO CLEMENTE MARIJUAN FERNANDEZ<mailto:pcmarijuan.i...@aragon.es>
To: fis@listas.unizar.es<mailto:fis@listas.unizar.es>
Sent: Sunday, May 17, 2015 1:17 PM
Subject: [Fis] RV: THE FOURTH GREAT DOMAIN OF SCIENCE: INFORMATIONAL? 
(R.Capurro)


________________________________
De: Rafael Capurro [raf...@capurro.de<mailto:raf...@capurro.de>]
Enviado el: sábado, 16 de mayo de 2015 9:34
Para: PEDRO CLEMENTE MARIJUAN FERNANDEZ
Asunto: Re: [Fis] THE FOURTH GREAT DOMAIN OF SCIENCE: INFORMATIONAL?
Karl Popper once suggested (Conjectures and Refutations, p. 67) that we should 
not think in terms or "subject matter(s)" or "disciplines" but in terms of 
"problems". Problems do not arise within a fixed definition of a discipline 
("essentialism") but within a tradition where a theory is being discussed. In 
this sense, theories are in some sense "disciplines" or can be conceived as 
"loose clusters" of  theories. But Popper speaks about a "world of problems in 
themselves" which is a kind of Platonism not only because it separates such 
"problems in themselves" from their connection to the world _as_ perceived (ie. 
interpreted) by humans, but also because it creates a knowledge hierarchy  by 
giving theoretical knowledge a higher status than practical knowledge. Thirty 
years ago (sic) I wrote some thoughts on this issue. See: 
http://www.capurro.de/trita.htm

Rafael






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--

Prof.em. Dr. Rafael Capurro

Hochschule der Medien (HdM), Stuttgart, Germany

Capurro Fiek Foundation for Information Ethics 
(http://www.capurro-fiek-foundation.org)

Distinguished Researcher at the African Centre of Excellence for Information 
Ethics (ACEIE), Department of Information Science, University of Pretoria, 
South Africa.

Chair, International Center for Information Ethics (ICIE) (http://icie.zkm.de)

Editor in Chief, International Review of Information Ethics (IRIE) 
(http://www.i-r-i-e.net)

Postal Address: Redtenbacherstr. 9, 76133 Karlsruhe, Germany

E-Mail: raf...@capurro.de<mailto:raf...@capurro.de>

Voice: + 49 - 721 - 98 22 9 - 22 (Fax: -21)

Homepage: www.capurro.de<http://www.capurro.de>
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