This paper aims to contribute to the attempts to clarify and classify the vague notion of “technosciences” from a historical perspective. A key question that is raised is as follows: Does Francis Bacon, one of the founding fathers of the modern age, provide a hitherto largely undiscovered programmatic position, which might facilitate a more profound understanding of technosciences ? The paper argues that nearly everything we need today for an ontologically well-informed epistemology of technoscience can be found in the works (...) of Bacon—this position will be called epistemological real - constructivism. Rather than realist or constructivist, empiricist or rationalist, Bacon’s position can best be understood as real-constructivist since it challenges modern dichotomies. Reflection upon the contemporary relevance of Bacon could contribute to the expanding and critical discussion on technoscience. In the following I will reconstruct the term “technoscience”. My finding is that at least four different understandings or types of the term “technoscience” co-exist. In a second step, I will analyze and elaborate on Bacon’s epistemological position. I will identify central elements of the four different understandings in Bacon’s work. Finally, I will conclude that the epistemology of technoscience is, indeed, very old—it is the epistemological position put forward by Bacon. (shrink)

Collingridge’s dilemma is one of the most well-established paradigms presenting a challenge to Technology Assessment (TA). This paper aims to reconstruct the dilemma from an analytic perspective and explicates three assumptions underlying the dilemma: the temporal, knowledge and power/actor assumptions. In the light of the recent transformation of the science, technology and innovation system—in the age of technoscience —these underlying assumptions are called into question. The same result is obtained from a normative angle by Collingridge himself; he criticises the dilemma (...) and advances concepts on how to keep a technology controllable. This paper stresses the relevance of the dilemma and of Collingridge’s own ideas on how to deal with the dilemma. Today, a positive interpretation of technoscience for effective TA is possible. (shrink)

This paper aims to contribute to the expanding discourse on inter- and transdisciplinarity. Referring to well-established distinctions in philosophy of science, the paper argues in favor of a plurality of four different dimensions: Interdisciplinarity with regard to objects, knowledge/theories, methods/practices, and further, problem perception/problem solving. Different philosophical thought traditions can be related to these distinguishable meanings. The philosophical framework of the four different dimensions will be illustrated by some of the most popular examples of research programs that are labeled interdisciplinary (...) : nanoresearch/nanoscience/nanotechnology, complex systems theory/chaos theory, biomimicry/bionics, and technology assessment/sustainability research. Thus, a minimal philosophy of science is required to understand and foster inter- and transdisciplinarity. (shrink)

Among others, the term problem plays a major role in the various attempts to characterize interdisciplinarity or transdisciplinarity, as used synonymously in this paper. Interdisciplinarity is regarded as problem solving among science, technology and society and as problem orientation beyond disciplinary constraints. The point of departure of this paper is that the discourse and practice of ID have problems with the problem. The objective here is to shed some light on the vague notion of problem in order to advocate a (...) specific type of interdisciplinarity: problem-oriented interdisciplinarity. The outline is as follows: Taking an ex negativo approach, I will show what problem-oriented ID does not mean. Using references to well-established distinctions in philosophy of science, I will show three other types of ID that should not be placed under the umbrella term problem-oriented ID : object-oriented ID, theory-oriented ID, and method-oriented ID. Different philosophical thought traditions can be related to these distinguishable meanings. I will then clarify the notion of problem by looking at three systematic elements: an undesired state, a desired state, and the barriers in getting from the one to the other. These three elements include three related kinds of knowledge: systems, target, and transformation knowledge. This paper elaborates further methodological and epistemological elements of problem-oriented ID. It concludes by stressing that problem-oriented ID is the most needed as well as the most challenging type of ID. (shrink)

Die Autorinnen und Autoren dieses Bandes analysieren in kritischer Weise die Breite und Tiefe des Diskurses zu Neuro-Enhancement, der sich aber nicht nur durch ethische Fragen auszeichnet. Sie zeigen, dass es darüber hinaus grundlegende philosophische, anthropologische und gesellschaftstheoretische Aspekte sind, die im Steigerungsbedürfnis spätmoderner Leistungsgesellschaften zu Tage treten. So scheint eine neue Wunschwelt vor der Tür zu stehen: Doping fürs Gehirn! Der rasante Fortschritt der Neurowissenschaften hat das menschliche Gehirn erreicht. Die Möglichkeiten der Leistungssteigerung könnten bald auch das „Innerste“ des (...) Menschen essentiell betreffen: sein Denken und Fühlen, Entscheiden und Handeln. Die Herausgeber Prof. Dr. Nicola Erny ist Professorin für Philosophie an der Hochschule Darmstadt. Dr. Matthias Herrgen lehrte am Philosophischen Seminar der Westfälischen Wilhelms-Universität in Münster. Prof. Dr. Jan Cornelius Schmidt unterrichtet Philosophie, Ethik und Technikfolgenabschätzung an der Hochschule Darmstadt. (shrink)

Review text: "Es gibt Bücher, die durch ihre unprätentiöse, stille und sorgfältige Vorgehensweise auf den ersten Blick über die Sensation hinwegtäuschen, die sie bloßlegen und zur Diskussion anbieten. So ein Buch ist die "Wissenschaftphilosophie? von Jan C. Schmidt, die über die "Instabilität in Natur und Wissenschaft? handelt."Günter Altner in: Naturwissenschaftliche Rundschau 9/2009.

During the 1980s many communities turned to grassroots activities to promote economic development, rather than relying on industrial recruitment strategies. We evaluate the characteristics of these projects, their benefits and costs, and obstacles they face in the development process. The data are drawn from a survey of more than one hundred communities in the United States. Self-development efforts do not appear to replace traditional rural economic development activities, but may complement them. Self-development activities produce a wide variety of jobs that (...) are taken primarily by local residents. The cost and availability of credit are major obstacles for self-development projects. Although self-development strategies should not be considered the primary economic development strategy for most rural communities, they do enable communities to build a more viable local economy. (shrink)

The program of intervening, manipulating, constructing and creating is central to natural and engineering sciences. A renewed wave of interest in this program has emerged within the recent practices and discourse of nano-technoscience. However, it is striking that, framed from the perspective of well-established epistemologies, the constructed technoscientific objects and engineered things remain invisible. Their ontological and epistemological status is unclear. The purpose of the present paper is to support present-day approaches to techno-objects ( ontology ) insofar as they make (...) these hidden objects epistemologically perceivable. To accomplish this goal, it is inspiring to look back to the origin of the project of modernity and to its founding father: Francis Bacon. The thesis is that everything we need today for an adequate (dialectic-materialist), ontologically well-informed epistemology of technoscience can be found in the works of Bacon—this position will be called epistemological real-constructivism. Rather than describing it as realist or constructivist, empiricist or rationalist, Bacon’s position can best be understood as real-constructivist since it challenges modern dichotomies, including the dichotomy between epistemology and ontology. Such real-constructive turn might serve to promote the acknowledgement that natural and engineering sciences, in particular recent technosciences, are creating and producing the world we live in. Reflection upon the contemporary relevance of Bacon is intended as a contribution to the expanding and critical discussion on nano-technoscience. (shrink)

Within the realm of nano-, bio-, info- and cogno- (or NBIC) technosciences, the ‘power to change the world’ is often invoked. One could dismiss such formulations as ‘purely rhetorical’, interpret them as rhetorical and self-fulfilling or view them as an adequate depiction of one of the fundamental characteristics of technoscience. In the latter case, a very specific nexus between science and technology, or, the epistemic and the constructionist realm is envisioned. The following paper focuses on this nexus drawing on theoretical (...) conceptions as well as empirical material. It presents an overview of different technoscientific ways to ‘change the world’—via contemplation and representation, intervention and control, engineering, construction and creation. It further argues that the hybrid character of technoscience makes it difficult (if not impossible) to separate knowledge production from real world interventions and challenges current science and technology policy approaches in fundamental ways. (shrink)

In order to refute the widely held belief that the game known as ‘Newcomb's paradox’ is physically nonsensical and impossible to imagine (e.g. because it involves backward causation), I tell a story in which the game is realized in a classical, deterministic universe in a physically plausible way. The predictor is a collection of beings which are by many orders of magnitude smaller than the player and which can, with their exquisite measurement techniques, observe the particles in the player's body (...) so accurately that they can predict his choice (in much the same way as we can predict the motion of celestial bodies). I argue that the player, by choosing whether to take only one box or both boxes, influences whether or not, in the past, the predictor put a million pounds into the second box. Yet, I establish that no causal paradox can arise in this set-up. (shrink)

In three experiments, each of a set colour-unrelated distracting words was presented most often in a particular target print colour . In Experiment 1, half of the participants were told the word-colour contingencies in advance and half were not . The instructed group showed a larger learning effect. This instruction effect was fully explained by increases in subjective awareness with instruction. In Experiment 2, contingency instructions were again given, but no contingencies were actually present. Although many participants claimed to be (...) aware of these contingencies, they did not produce an instructed contingency effect. In Experiment 3, half of the participants were given contingency instructions that did not correspond to the correct contingencies. Participants with these false instructions learned the actual contingencies worse than controls. Collectively, our results suggest that conscious contingency knowledge might play a moderating role in the strength of implicit learning. (shrink)

Synthetic biology is regarded as one of the key technosciences of the future. The goal of this paper is to present some fundamental considerations to enable procedures of a technology assessment of synthetic biology. To accomplish such an early “upstream” assessment of a not yet fully developed technology, a special type of TA will be considered: Prospective TA. At the center of ProTA are the analysis and the framing of “synthetic biology,” including a characterization and assessment of the technological core. (...) The thesis is that if there is any differentia specifica giving substance to the umbrella term “synthetic biology,” it is the idea of harnessing self-organization for engineering purposes. To underline that we are likely experiencing an epochal break in the ontology of technoscientific systems, this new type of technology is called “late-modern technology.” —I start this paper by analyzing the three most common visions of synthetic biology. Then I argue that one particular vision deserves more attention because it underlies the others: the vision of self-organization. I discuss the inherent limits of this new type of late-modern technology in the attempt to control and monitor possible risk issues. I refer to Hans Jonas’ ethics and his early anticipation of the risks of a novel type of technology. I end by drawing conclusions for the approach of ProTA towards an early societal shaping of synthetic biology. (shrink)

Recent studies show that when words are correlated with the colours they are printed in , colour identification is faster when the word is presented in its correlated colour than in an uncorrelated colour . The present series of experiments explored the possible mechanisms involved in this colour-word contingency learning effect. Experiment 1 demonstrated that the effect is already present after 18 learning trials. During subsequent unlearning, the effect extinguished equally rapidly. Two reanalyses of data from Schmidt, Crump, Cheesman, (...) and Besner ruled out an account of the effect in terms of stimulus repetitions. Experiment 2 demonstrated that participants who carry a memory load do not show a contingency effect, supporting the hypothesis that limited-capacity resources are required for learning. Experiment 3 demonstrated that memory resources are required for both storage and retrieval processes. (shrink)

Hans Jonas’ anti-visionary conservation-oriented environmental philosophy—prominently articulated in his seminal book The Imperative of Responsibility: In Search of an Ethics for the Technological Age —had a tremendous impact on public and philosophical debates throughout the 1980s and the 1990s. Jonas argues that the “environmental crisis” reveals an underlying fundamental “crisis” in the human-nature relation. The crisis challenges the metaphysical foundations of our Western culture—including the dominant way humans view and deal with nature. Environmental ethics, therefore, requires critical reflection on and (...) revision of the underlying philosophy of nature: ethics and philosophy of nature, Jonas argues, are twin sisters. This approach provokes severe criticism: the diagnosis objection, the origin analysis objection, the justification objection, and the problem-solution objection. Most objections are not as sound as they claim to be—although Jonas’ argumentative justification is in fact a bit weak. However, a systematic critique of the objections of the critics from an analytic perspective shows that he developed a political and practical “philosophy of nature” in which anthropology, ethics, and politics are conceptualized as a converging domain as one of the core constituents of environmentals ethics for this century. (shrink)

Recent studies show that when words are correlated with the colours they are printed in, colour identification is faster when the word is presented in its correlated colour than in an uncorrelated colour. The present series of experiments explored the possible mechanisms involved in this colour-word contingency learning effect. Experiment 1 demonstrated that the effect is already present after 18 learning trials. During subsequent unlearning, the effect extinguished equally rapidly. Two reanalyses of data from Schmidt, Crump, Cheesman, and Besner (...) ruled out an account of the effect in terms of stimulus repetitions. Experiment 2 demonstrated that participants who carry a memory load do not show a contingency effect, supporting the hypothesis that limited-capacity resources are required for learning. Experiment 3 demonstrated that memory resources are required for both storage and retrieval processes. (shrink)

Während in den achtziger Jahren Hans Jonas' Spätwerk Prinzip Verantwortung. Versuch einer Ethik für die technologische Zivilisation in aller Munde war, wird Jonas heute kaum noch zur Kenntnis genommen. Waren seine Analysen und Argumente tatsächlich so unhaltbar, wie seine Kritiker behaupten? Oder hat Jonas mehr auf den Weg gebracht, als seine Kritiker es wahrhaben wollen? Der Text rekonstruiert die Einwände der Kritiker und nimmt eine Kritik der Kritik vor. So zeigt sich eine ungeahnte Aktualität von Jonas' ethischem Denken – auch (...) für das 21. Jahrhundert. (shrink)

Kann man Jonas als Technikphilosophen lesen? Obgleich Jonas’ Praktische Philosophie, insbesondere sein Spätwerk Das Prinzip Verantwortung und die sich anschließenden Schriften auf der Diagnose eines ›technologischen Zeitalters‹ und eines durch die Technikentwicklung induzierten Epochenbruchs der Menschheitsentwicklung basiert, bleibt sein Technikverständnis doch merkwürdig implizit. Eine systematisch entwickelte Technikphilosophie hat Jonas nicht vorgelegt.

Between Calculability and Non-Calculability. Issues of Calculability and Predictability in the Physics of Complex Systems. The ability to predict has been a very important qualifier of what constitutes scientific knowledge, ever since the successes of Babylonian and Greek astronomy. More recent is the general appreciation of the fact that in the presence of deterministic chaos, predictability is severely limited (the so-called ‘butterfly effect’): Nearby trajectories diverge during time evolution; small errors typically grow exponentially with time. The system obeys deterministic laws (...) and still is unpredictable, seemingly a paradox for the traditional viewpoint of Laplacian determinisms. With the concept of deterministic chaos the epistemological issue about an adequate understanding of predictability is no longer just a mere philosophical topic. Physicists on the one hand recognize the limits of (long term) predictability, computability and even of scientific knowledge, on the other hand they work on concepts for extending the horizon of predictability. It is shown in this paper that physics of complex systems is useful to clarify the jungle of different meanings of the terms ‘predictability’ and ‘computability’ — also with philosophical implications for understanding science and nature. Today, from the physical point of view, the relevance of the concepts of predictability seems to be underestimated by philosophers as a mere methodological topic. In the paper I analyse the importance of predictability and computability in physics of complex systems. I show a way how to cope with problems of unpredictability and noncomputability. Nine different concepts of predictability and computability (i.e. open solution, sensitivity/chaos, redundancy/chance) are presented, compared and evaluated. (shrink)

The objective of this paper is to contribute to the expanding discourse on conceptual elements of TA. As a point of departure, it takes the recent transformation of the science, technology and innovation system ( technoscience ). We will show that the age of technoscience can be regarded as presenting not only a challenge, but also a chance and opportunity for TA. Embracing this opportunity, however, implies imposing several requirements on TA. In order to specify these requirements and to foster (...) the ongoing discourse on the foundations of TA, this paper suggests a programmatic term: prospective technology assessment (ProTA). This term is intended mainly as a reflection framework, aimed at providing an extension and complement—and not a replacement—of well-established TA concepts. Three requirements for ProTA are sketched: (1) early stage orientation—the temporal dimension, (2) intention and potential orientation—the knowledge dimension, (3) shaping orientation—the power/actor dimension. Examples from fusion and nano research will illustrate the need for ProTA, as well as its specific focus. The paper concedes that ProTA is in its infancy and that there is a clear need for further clarification. (shrink)

The term “synthetic biology” is a popular label of an emerging biotechnological field with strong claims to robustness, modularity, and controlled construction, finally enabling the creation of new organisms. Although the research community is heterogeneous, it advocates a common denominator that seems to define this field: the principles of rational engineering. However, it still remains unclear to what extent rational engineering—rather than “tinkering” or the usage of random based or non-rational processes—actually constitutes the basis for the techniques of synthetic biology. (...) In this article, we present the results of a quantitative bibliometric analysis of the realized extent of rational engineering in synthetic biology. In our analysis, we examine three issues: (1) We evaluate whether work at three levels of synthetic biology (parts, devices, and systems) is consistent with the principles of rational engineering. (2) We estimate the extent of rational engineering in synthetic biology laboratory practice by an evaluation of publications in synthetic biology. (3) We examine the methodological specialization in rational engineering of authors in synthetic biology. Our analysis demonstrates that rational engineering is prevalent in about half of the articles related to synthetic biology. Interestingly, in recent years the relative number of respective publications has decreased. Despite its prominent role among the claims of synthetic biology, rational engineering has not yet entirely replaced biotechnological methods based on “tinkering” and non-rational principles. (shrink)