Context: Society is faced with “wicked” problems of environmental sustainability, which are inherently multiperspectival, and there is a need for explicitly constructivist and perspectivist theories to address them. Problem: However, different constructivist theories construe the environment in different ways. The aim of this paper is to clarify the conceptions of environment in constructivist approaches, and thereby to assist the sciences of complex systems and complex environmental problems. Method: We describe the terms used for “the environment” in von Uexküll, Maturana & Varela, and Luhmann, and analyse how their conceptions of environment are connected to differences of perspective and observation. Results: We show the need to distinguish between inside and outside perspectives on the environment, and identify two very different and complementary logics of observation, the logic of distinction and the logic of representation, in the three constructivist theories. Implications: Luhmann’s theory of social systems can be a helpful perspective on the wicked environmental problems of society if we consider carefully the theory’s own blind spots: that it confines itself to systems of communication, and that it is based fully on the conception of observation as indication by means of distinction.

Key words: Umwelt, phenomenology, biosemiotics, autopoiesis, perspectivism, Peirce, environment, observing, Luhmann, Uexküll, Maturana , Varela, observer

The paradox of scientific expertise is that the growth of science leads to a fragmentation of scientific expertise. To resolve this paradox, this paper probes three hypotheses: 1) All scientific knowledge is perspectival. 2) The perspectival structure of science leads to specific forms of knowledge asymmetries. 3) Such perspectival knowledge asymmetries must be handled through second order perspectives. We substantiate these hypotheses on the basis of a perspectivist philosophy of science grounded in Peircean semiotics and autopoietic systems theory. Perspectivism is an important elaboration of constructivist approaches to help overcome problems in cross-disciplinary collaboration and use of science, and thereby make society better able to solve complex, real-world problems.

Social Constructionism has been instrumental in remodeling grounded theory. In attempting to make sense of the social world, social constructionists view knowledge as constructed as opposed to created. This paper discusses how social constructionists construct knowledge and argues that social constructionism is concerned with the nature of knowledge and how it is created and as such, it is unconcerned with ontological issues. Society is viewed as existing both as a subjective and an objective reality. Meaning is shared, thereby constituting a taken-for-granted reality. Grounded theorists understand knowledge as beliefs in which people can have reasonable confidence; a common sense understanding and consensual notion as to what constitutes knowledge. If it is accepted that social constructionism is not based on a relativist perspective, then it is compatible with Grounded Theory methodology.

Niklas Luhmann died in November 1998. He had been elaborating his theory of the society for more than thirty years which has been well received in many quarters of society in the modern world. Yet somehow we are only now beginning to read him when he is no longer there to be asked. And we are beginning to discuss his work although we cannot invite him to lecture us anymore. The following article takes up Luhmann’s very recent small and comprehensive book on Husserl and places him, as he did himself, in a tradition of “enlightenment” which aims for a self-critical constitution of reason.

With reference to three seminal books on cybernetics, communication theory and the calculus of distinctions, this article discusses some main threads in Niklas Luhmann’s sociological systems theoretical thinking. It argues that the systems theory, despite its still lively reputation in some quarters of the humanities, is not technocracy’s last attempt to cope with the complexity of modern society. Rather, it is an inquiry into the improbability of communication and into its translation into social structure, or better, into social form.

Key words: causality, communication, cybernetics, distinction, form

Niklas Luhmann is not exactly known for his thinking about a possible change of the society due to the introduction of the computer. His society is the modern society, based on the overall importance of the communication medium of the printing press. Yet, his double volume book on Die Gesellschaft der Gesellschaft is so rich in remarks about the possible influence of the introduction of the computer on the society, equal only to the introduction of, first, writing and, then, the printing press, that one might be tempted to consider this book his way to bid farewell to the modern culture of the society based on the printing press. Let us look at what modern society has achieved relying on a notion of order stemming, with only slight exaggeration, from the library, and then let us try to watch how this very same society has to find equally wide-ranging solutions to a society relying, for a dominant part of its communication, on an order adapted to the computing machine, or so he seems to tell us. This paper looks at Die Gesellschaft der Gesellschaft in terms of a theory of the emerging computer culture of a society we cannot any more call the modern one. And it proposes to call for a competition to complete one of the most speculative chapters of this book in which Luhmann attributes the central cultural notion, or theory form, of the literal society, telos, to Aristotle, of the printing press society, self-referential restlessness, to Descartes, and leaves the slot open for the one possibly defining the culture of the computer society, which is the theory form of the form.

The paper looks at how a society having to deal with the introduction of the computer and its derivatives may differ from earlier societies which dealt with the introduction of language, writing, and the printing press. Each one of the introduction of these media of the dissemination of communication is regarded as a ‘catastrophe ’ forcing the society into new ways to selectively deal with new kinds of surplus meaning. The paper presents a sociological theory having to incorporate aspects of heterogeneous networks and of self-referential action in order to watch how the transformation of modern society into a next society may enfold. It draws a distinction between the structure of a society, ensuring the dissemination of communication, and the culture of the society, enabling it to condense the meaning of disseminated and distributed communication into a form which allows actors to focus on selections of it while taking account of the unmarked state as the other side of any one selection. Niklas Luhmann proposed to consider Aristotelian telos the ancient literal society’s culture form, and Cartesian self-referential restlessness or equilibrium as modern printing press society’s culture form. We add the culture form of boundaries for primitive oral society, and Spencer-Brownian form for the emerging next computer society. The paper will be

Open peer commentary on the target article “Who Conceives of Society?” by Ernst von Glasersfeld. Excerpt: The question I am most interested in is the question raised by von Glasersfeld as to whether Luhmann’s talk of “eigen-values” of society actually is, or is not, just a loose metaphor as von Glaserfeld maintains by emphasizing that in the society of human beings “the recursion of operations of observation or description is not governed by fixed rules, unlike the recursion of functions that produce mathematical eigenwerte” (§44, Fn. 4). Indeed, how are we to conceive of the possible eigen-values of society? And who are we to possibly be able to conceive of possible eigen-values?

This is the second paper of a pair of two, the first one of which looked at a sociological theory of a computer-based future society distinct from earlier language-based ‘primitive’ society, writing-based ancient society, and printing press-based modern society. If the form of the next society’s culture will be the Spencer-Brownian form as we suggest, then sociological theory will have to reformulate itself in terms of an analysis of network synthesis. We look at possible reasons to do so, stemming above all from demands to be able to describe and understand how social actors are able to frame indeterminacy, present a possible model of social action, and advance the idea that it may be useful to base social analysis neither on subjects nor on objects but on a hypokeimon which we here propose to christen ‘catjects’. Catjects describe how a network synthesis comes about.

The paper looks at a combination of systems theory, cybernetics, and sociological theory in search of a tool for inquiring into contemporary social forms. The idea of observing networks, drawing on Heinz von Foerster’s and Niklas Luhmann’s notion of observing systems and Harrison C. White’s network calculus of identity and control, is outlined to enable basic sociological intuitions about social forms to be integrated with an understanding of both complexity and recursivity organizing our perspective on the human condition in a precarious world. Social forms are shown to gain robustness not from substantial identity but from relational ambiguity. Observing networks, or so the hypothesis goes, combine bodies, minds, society, and – soon perhaps – intelligent machines. The paper looks at how an understanding of complexity, recursivity, system, form, and network may help flesh out the calculus of our human condition.

Key words: complexity, form, network, recursivity, society, system