The descent of Darwinism ( a philosophical critique of sociobiology)

The following thesis offers a philosophical critique of sociobiology, which is identified as a recent attempt to produce a general theory of animal behaviour, encompassing an account of human nature. The first chapter examines the empirical and theoretical foundations of sociobiology, highlighting some of the philosophical topics regarding the relation of the natural and social sciences, and the attempt to offer an account of human nature within a largely mathematical and mechanistic theoretical framework. Chapter two looks at the major specific areas of human behaviour featured in sociobiological accounts. A close examination of empirical evidence, underlying theoretical assumptions, behavioural categories and definitions, and finally deduced conclusions reveals several weaknesses and examples of fallacious reasoning. The third chapter continues to examine the account of human nature in relation to the broadest and most abstract features of social structures and interactions. The political dimension of sociobiology is examined - both in terms of its account of political behaviour, and in the theoretical opposition between sociobiology and left wing ideologies. The sociobiological account of religious behaviour is rejected in favour of one couched in terms of social rather than genetically heritable dispositions. Chapter four evaluates the attempt to respond to early criticisms of sociobiology. It is argued that the main theoretical stance regarding human behaviour remains little changed, and that the new theoretical models create even more conceptual problems, thus failing to provide a framework for an account of human nature. The final chapter applies some ideas from evolutionary theory to specific areas of philosophical controversy: the relation of mind to language; the ascription of mental life to other species; functionalist and epiphenomenaiist accounts of consciousness. It is argued that empirical and theoretical considerations from the natural sciences may thus inform traditional areas of philosophical debate, creating useful interdisciplinary dialogues

Human reasoning and cognitive science

In the late summer of 1998, the authors, a cognitive scientist and a logician, started talking about the relevance of modern mathematical logic to the study of human reasoning, and we have been talking ever since. This book is an interim report of that conversation. It argues that results such as those on the Wason selection task, purportedly showing the irrelevance of formal logic to actual human reasoning, have been widely misinterpreted, mainly because the picture of logic current in psychology and cognitive science is completely mistaken. We aim to give the reader a more accurate picture of mathematical logic and, in doing so, hope to show that logic, properly conceived, is still a very helpful tool in cognitive science. The main thrust of the book is therefore constructive. We give a number of examples in which logical theorizing helps in understanding and modeling observed behavior in reasoning tasks, deviations of that behavior in a psychiatric disorder (autism), and even the roots of that behavior in the evolution of the brain

How to teach science ethics

The aims of this European Commission funded project, carried out at the University of Glasgow, were to develop an approach for the inclusion of ethics in a science undergraduate curriculum and to evaluate the success of that approach. The moral nature of science as an academic discipline and as a professional career justifies the resources spent on novel ethics teaching within a science course. Choices in science - allocation of research funds, selection of research topics, interaction with research subjects (animals, environment, other humans) etc. - often, if not always, include some elements of morality. The dilemmas involved require decision-making which cannot, and should not, be made without reflection on the values that govern science and society at large. From the student perspective, the ethics curriculum aims to promote and accelerate moral development. In the context of ethics teaching in a science curriculum, moral development consists of two components: moral sensitivity and moral cognitive skills. Moral sensitivity is an ability to understand that moral aspects are as valid as factual data, and to distinguish between the two. Moral cognitive skills consist of an ability to 1) analyse the moral aspects of a situation, 2) differentiate the significant from the insignificant, 3) foresee the moral consequences of actions, and 4) to make moral decisions, in particular when it is necessary to choose between two or more incompatible values. The minimal ethics teaching intervention used in this study was a success as it captured students' motivation and interest and supported moral sensitivity development, which is the first step of moral development. The results show that ethics education is needed to support students' search for adequate moral decision-making tools and their ability to include moral considerations in their general decision-making

Argumentation in biology : exploration and analysis through a gene expression use case

Argumentation theory conceptualises the human practice of debating. Implemented as computational argumentation it enables a computer to perform a virtual debate. Using existing knowledge from research into argumentation theory, this thesis investigates the potential of computational argumentation within biology. As a form of non-monotonic reasoning, argumentation can be used to tackle inconsistent and incomplete information - two common problems for the users of biological data. Exploration of argumentation shall be conducted by examining these issues within one biological subdomain: in situ gene expression information for the developmental mouse. Due to the complex and often contradictory nature of biology, occasionally it is not apparent whether or not a particular gene is involved in the development of a particular tissue. Expert biological knowledge is recorded, and used to generate arguments relating to this matter. These arguments are presented to the user in order to help him/her decide whether or not the gene is expressed. In order to do this, the notion of argumentation schemes has been borrowed from philosophy, and combined with ideas and technologies from arti cial intelligence. The resulting conceptualisation is implemented and evaluated in order to understand the issues related to applying computational argumentation within biology. Ultimately, this work concludes with a discussion of Argudas - a real world tool developed for the biological community, and based on the knowledge gained during this work

The Psychology of Human Thought

The “Psychology of Human Thought” is an “open access” collection of peer-reviewed chapters from all areas of higher cognitive processes. The book is intended to be used as a textbook in courses on higher process, complex cognition, human thought, and related courses. Chapters include concept acquisition, knowledge representation, inductive and deductive reasoning, problem solving, metacognition, language, expertise, intelligence, creativity, wisdom, development of thought, affect and thought, and sections about history and about methods. The chapters are written by distinguished scholarly experts in their respective fields, coming from such diverse regions as North America, Great Britain, France, Germany, Norway, Israel, and Australia. The level of the chapters is addressed to advanced undergraduates and beginning graduate students.„Psychology of Human Thought“ ist eine Sammlung frei zugänglicher, qualitätsgeprüfter Kapitel aus allen Gebieten höherer Kognition. Sie ist gedacht als Lesebuch zum Studium komplexer Kognition und des menschlichen Denkens. Die Kapitel umfassen die Themen Begriffserwerb, Wissensrepräsentation, induktives und deduktives Schließen, Problemlösen, Metakognition, Sprache, Kultur, Expertise, Intelligenz, Kreativität, Weisheit, Denkentwicklung, Denken und Gefühle. Auch Kapitel zur Geschichte und zu Methoden sind dabei. Die Kapitel sind von weltweit führenden Experten aus den USA, Großbritannien, Frankreich, Norwegen, Israel, Australien und Deutschland verfasst. Das Niveau ist ausgerichtet auf fortgeschrittene Studierende

Aesthetics and brands : crosscultural evaluation of furniture design

Do aesthetics relate with brands? In this work, we try to find out if brands interfere with aesthetics, and we use experimental aesthetics in trying to develop a new brand. The brand will apply to the furniture of Álvaro Siza, a famous Portuguese architect, and our concern was consumer’s assessment of it. We confront his design with the one of other relevant authors, and analyse how consumer’s judgement varies in face of some basic factors. Our approach is market oriented, explores cultural differences, uses WMDS - Weighted Multidimensional Scaling, and we believe it brought us a preliminary, but fundamental understanding of consumers’ opinion, as well as some evidence about such a relationship

Social bonding and nurture kinship: compatibility between cultural and biological approaches

The current thesis aims to clarify some aspects of the relationship between biology and social bonds. The central task is to demonstrate that, despite clear problems of some past approaches claiming to represent biology, there is non-reductive compatibility between the perspective from cultural approaches documenting processes of social bonding in humans and the perspective from basic biological theory. In demonstrating this compatibility, the thesis also attempts to contribute to delineating the utility and limits of applying insights from biology to understanding aspects of human social behaviour, and to sociological study in general. The areas of social bonding and social relationships under focus are mainly at the level of individuals and primary social groups, rather than a structural-functional approach often employed in classical sociology of the family and comparative sociology. The thesis initially reviews recent cultural approaches to understanding social bonding, and notes the potential academic value of a clarification of the association between social kinship and physical ('related by blood') kinship. In reviewing biological theory on social bonding and social behaviour, it is argued that classic sociobiological interpretations of this biological theory are erroneous in some crucial respects, and a different interpretation is argued for. Evidence on processes mediating social bonding in social mammals and particularly in primates is reviewed. It is demonstrated that circumstantial, social and contextual 'cues' typically mediate the formation of primary social bonds in these species, not genealogical relationship per se, and that these findings are compatible with basic sociological theory. In the human case, it is demonstrated that the current interpretation of biological theory is also compatible with established disciplines closely associated with detailing mechanisms of social bonding (such as attachment theory). The consensus here is again that social bonds are mediated by various social and contextual cues rather than genealogical relationship per se. Contemporary cultural approaches to describing processes of social bonding are investigated and found to be also compatible with the present interpretation of biological theory. With this basic compatibility demonstrated, the possible implications for analyses of patterns of social bonding in human societies is discussed. Delineating the scope of the biological perspective underlines the importance of analysing sociological and cultural influences on patterns of social bonding, including historical, economic and political factors. This is illustrated with some examples

Efficient Decision Support Systems

This series is directed to diverse managerial professionals who are leading the transformation of individual domains by using expert information and domain knowledge to drive decision support systems (DSSs). The series offers a broad range of subjects addressed in specific areas such as health care, business management, banking, agriculture, environmental improvement, natural resource and spatial management, aviation administration, and hybrid applications of information technology aimed to interdisciplinary issues. This book series is composed of three volumes: Volume 1 consists of general concepts and methodology of DSSs; Volume 2 consists of applications of DSSs in the biomedical domain; Volume 3 consists of hybrid applications of DSSs in multidisciplinary domains. The book is shaped upon decision support strategies in the new infrastructure that assists the readers in full use of the creative technology to manipulate input data and to transform information into useful decisions for decision makers