Across disciplines there is a large and increasing number of research projects that rely on data collection activities in low- and middle-income countries (LMICs). However, these are accompanied by an extensive range of ethical challenges. While the safeguarding of study participants is the primary aim of existing ethics guidelines, this paper argues that this “do no harm” principle should be extended to include research staff. This study is a comprehensive review of more than 80 existing ethics guidelines and protocols that (...) reveals a lack of safeguarding research staff regarding the ethical challenges faced during data collection activities in LMICs. This is particularly the case when it comes to issues such as power imbalances, political risk, staff’s emotional wellbeing or dealing with feelings of guilt. Lead organizations are called upon to develop guiding principles that encompass the safeguarding of research staff, which are then to be adapted and translated into specific protocols and tools by institutions. (shrink)

Sex differences in reproductive strategy and the sexual division of labor resulted in selection for and maintenance of sexual dimorphism across a wide range of characteristics, including body size, hormonal physiology, behavior, and perhaps spatial abilities. In laboratory tasks among undergraduates there is a general male advantage for navigational and mental-rotation tasks, whereas studies find female advantage for remembering item locations in complex arrays and the locations of plant foods. Adaptive explanations of sex differences in these spatial abilities have focused (...) on patterns of differential mate search and routine participation in distinct subsistence behaviors. The few studies to date of spatial ability in nonindustrial populations practicing subsistence lifestyles, or across a wider age range, find inconsistent results. Here we examine sex- and age-based variation in one kind of spatial ability related to navigation, dead-reckoning, among Tsimane forager horticulturalists living in lowland Bolivia. Seventy-three participants (38 male) aged 6–82 years pointed a handheld global positioning system (GPS) unit toward the two nearest communities and the more distant market town. We find no evidence of sex differences in dead reckoning (p = 0.47), nor do we find any evidence of age-related decline in dead-reckoning accuracy (p = 0.28). Participants were significantly more accurate at pointing toward the market town than toward the two nearest villages despite its being significantly farther away than the two nearest communities. Although Tsimane do show sexual dimorphism in foraging tasks, Tsimane women have extensive daily and lifetime travel, and the local environment lacks directional cues that typically enhance male navigation. This study raises the possibility that greater similarity in mobility patterns because of overlapping subsistence strategies and activities may result in convergence of some male and female navigation abilities. (shrink)

Habituation, a form of non‐associative learning, isno longer studied exclusively within the fields of psychology and neuroscience. Indeed, the same stimulus–response pattern is observed at the molecular, cellular, and organismal scales and is not dependent upon the presence of neurons. Hence, a more inclusive theory is required to accommodate aneural forms of habituation. Here an abstraction of the habituation process that does not rely upon particular biological pathways or substrates is presented. Instead, five generalizable elements that define the habituation process (...) are operationalized. The formulation can be applied to interrogate systems as they respond to several stimulation paradigms, providing new insights and supporting existing behavioral data. The model can be used to deduce the relative contribution of elements that contribute to the measurable output of the system. The results suggest that habituation serves as a general biological strategy that any system can implement to adaptively respond to harmless, repetitive stimuli. (shrink)

Perceptual learning mechanisms derived from Hebb's theory of cell assemblies can generate prototypic representations capable of extending the representational power of TEC (Theory of Event Coding) event codes. The extended capability includes categorization that accommodates “family resemblances” and problem solving that uses cognitive maps.

Focusing on episodes of student-generated and -sustained talk during document-based disciplinary history discussions, this study explored what teacher candidates prioritize and value about social studies discussions, and how these priorities align with their actions and goals as facilitators. Using a complex systems-based model, we investigated candidates’ goals as they planned for, facilitated, and reflected upon student sensemaking relative to three common orientations for social studies discussions: disciplinary history, participatory civics, and critical literacy. Findings revealed that candidates employed elements from all (...) three orientations, yet without clear alignment to any particular approach. This misalignment reflected tensions between candidates’ stated goals, beliefs about student engagement, and instructional decisions. We draw implications for teacher education to support candidates in developing coherent practices for discussion facilitation that align with their instructional visions and sociocultural contexts. (shrink)

This book is a contribution to the general philosophy of action and the philosophy of welfare. The author makes separate analyses of concepts such as action, ability, interaction, action-explanation, happiness, health, illness and disability. At the same time he explores and substantiates the idea of a strong interdependence between the concept of action and some of the central concepts of welfare, in particular health and illness and related concepts.

Contemporary philosophy of health has been quite focused on the problem of determining the nature of the concepts of health, illness and disease from a scientific point of view. Some theorists claim and argue that these concepts are value-free and descriptive in the same sense as the concepts of atom, metal and rain are value-free and descriptive. To say that a person has a certain disease or that he or she is unhealthy is thus to objectively describe this person. On (...) the other hand it certainly does not preclude an additional evaluation of the state of affairs as undesirable or bad. The basic scientific description and the evaluation are, however, two independent matters, according to this kind of theory. Other philosophers claim that the concept of health, together with the other medical concepts, is essentially value-laden. To establish that a person is healthy does not just entail some objective inspection and measurement. It presupposes also an evaluation of the general state of the person. A statement that he or she is healthy does not merely imply certain scientific facts regarding the person’s body or mind but implies also a (positive) evaluation of the person’s bodily and mental state. My task in this paper will be, first, to present the two principal rival types of theories and present what I take to be the main kind of reasoning by which we could assess these theories, and second, to present a deeper characterization of the principal rival theories of health and illness. (shrink)

The traditional Lockean justification of property rights has been argued to be no longer valid in a world in which much wealth does not derive from acquisitions of natural resources, and in which much property, such as money, is intangible. This means that libertarians need to reconsider whether and why property rights are justified for objects that fall outside of the scope of the Lockean justification. This paper gives a justification of property rights in relation to modern money, which uses (...) the self-ownership principle as its central premise. Since modern money is a form of credit, I start with a justification of credit property rights. I then consider both money under gold convertibility and present-day fiat systems, showing that the justification of credit property rights remains valid under these conditions. (shrink)

In policy-making the consumption of specially labelled products, and its role in improving the welfare of livestock, has attracted considerable attention. There is in many countries a diverse market for animal welfare-friendly products which is potentially confusing and may lack transparency. We ask whether special quality labels that involve medium levels of animal welfare, as compared with labels promoting premium levels of animal welfare, have a role to play in promoting improvements in animal welfare. The Danish pork market is our (...) reference case, but we also widen the context by comparing the markets for pork in three other European countries. Our findings suggest that in order to improve animal welfare through demand for welfare-friendly products it is important to maintain separate the market for products with strong animal welfare profiles from markets for products with medium levels of animal welfare where, often, animal welfare is bundled together with other food quality attributes. We conclude that such quality labels may indeed play an important role in promoting higher animal welfare standards provided that they offer real improvements in animal welfare as compared with standard products. They will be attractive to consumers with a positive, but not especially strong interest in animal welfare as an individual food attribute who would otherwise be inclined to purchase standard products. (shrink)

As a part of a research project on Dignity and Older Europeans Programme) I explore in this paper a set of notions of human dignity. The general concept of dignity is introduced and characterized as a position on a value scale and it is further specified through its relations to the notions of right, respect and self-respect. I present four kinds of dignity and spell out their differences: the dignity of merit, the dignity of moral or existential stature, the dignity (...) of identity and the universal human dignity. Menschenwürde pertains to all human beings to the same extent and cannot be lost as long as the persons exist. The dignity of merit depends on social rank and position. There are many species of this kind of dignity and it is very unevenly distributed among human beings. The dignity of merit exists in degrees and it can come and go. The dignity of moral stature is the result of the moral deeds of the subject; likewise it can be reduced or lost through his or her immoral deeds. This kind of dignity is tied to the idea of a dignified character and of dignity as a virtue. The dignity of moral stature is a dignity of degree and it is also unevenly distributed. The dignity of identity is tied to the integrity of the subject's body and mind, and in many instances, although not always, also dependent on the subject's self-image. This dignity can come and go as a result of the deeds of fellow human beings and also as a result of changes in the subject's body and mind. (shrink)

Experts have been claimed to perceive risks in a different way than the general public. It is likely that experts often see risks in their own field of expertise as smaller than the public does, but that does not imply that their risk perception is also driven by other factors. Topical experts and general risk assessors are two quite different types of experts. Still, common assertions as to the simple structure of expert risk perception, said to be related only to (...) technical or statistical risk estimates, builds on a meager database consisting of 15 general risk assessors. Results from a study reported here show that the factors explaining experts’ risk perception are similar to those of a comparable group of nontopical experts with a similar level of technological literacy and to the general public, and that the level of explained variance is quite comparable for experts and the general public. (shrink)

The main purpose of this paper is to clarify some senses of dignity that are particularly relevant for the treatment and care of the elderly. I make a distinction between two quite different ideas of dignity, on the one hand the basic kind of dignity possessed by every human being, and on the other hand the dignity which is the result of a person's merits, whether these be inherited or achieved. Common to both these ideas is that having a dignity (...) entails having a set of rights, in the case of basic dignity the set of rights which we call human rights, the rights which the United Nations, among others, has tried to determine. The dignities of merit also provide some rights, although normally rights with limited scope covering, for instance, a professional area. This observation gives my preliminary answer to the fundamental question of what distinguishes dignity from other high values that could be attached to humans. I discuss further a kind of value that might be mistaken for a kind of dignity, viz. what I call public status. This status is to be distinguished from social status (the status of e.g. kings, governors, and officials) that I take to be a proper dignity of merit. The public status is the status gained solely via public perception and not directly via any merits on the part of the dignified. Finally, I turn to the topic of the dignity of the elderly and try to determine whether there is some dignity peculiar to the elderly, and which is over and above the basicMenschenwrde. My two preliminary proposals are the following: the elderly have a dignity of wisdom and they have a highly general dignity of merit, which results from their life-long efforts and achievements, and for this they deserve our gratitude. (shrink)

The basic work for this book was carried out during the spring of 1989 in Edinburgh, where I had been granted a research position at The Institute for Advanced Studies in the Humanities. I should like to express here my indebtedness to the Institute for the opportunity thus afforded me. I should also like to say how very grateful I am for the stimulating conversations I had there with Professor Timothy Sprigge and Dr. Elizabeth Telfer. Dr. Telfers’s own treatise Happiness (...) has been a major influence on my view of the questions involved. The basic view of health and illness presented in this book is more fully set out in my On the Nature of Health. As in the case of my previous larger projects, I have received a great amount of support and may wise comments from Professor Ingmar Pörn, Helsinki. Three Danish experts – Anton Aggernaes, Erik Ostenfeld and Peter Sandøe – have made valuable comments. Professor Heng ten Have, Nijmegen, has improved my reading of the philosophy of Jeremy Bentham. I should also like to thank my colleagues at the Department of Health and Society, University of Linköping, for helping me to avoid a number of the pitfalls that can so easily stumble into when it comes to a treatise like this. Especially I should like to mentioned Per-Erik Liss, Ingemar Nordin and Bo Petersson, all three of whom have read and commented on the entire manuscript. A Swedish version of this book, Livskvalitet och hälsa, came out in 1991. I have been made quite a number of corrections and additions, one type of addition being replies to critical points made in reviews of the Swedish version. I should like to thank Malcolm Forbes for valuable help putting my English into publishable condition. Linköping, May 1993 Lennart Noredenfelt. (shrink)

This paper contains an attempt at constructing a semantic framework for the field of health enhancement. The latter is here conceived as an extremely general category covering the whole area of health care and health promotion. With this framework as a basis I attempt to define the place of medicine within the enterprise of health enhancement. I finally indicate some normative issues for the future, in particular problems and possible developments for medicine as a species of health enhancement.

Is Bayesian decision theory a panacea for many of the problems in epistemology and the philosophy of science, or is it philosophical snake-oil? For years a debate had been waged amongst specialists regarding the import and legitimacy of this body of theory. Mark Kaplan had written the first accessible and non-technical book to address this controversy. Introducing a new variant on Bayesian decision theory the author offers a compelling case that, while no panacea, decision theory does in fact have (...) the most profound consequences for the way in which philosophers think about inquiry, criticism and rational belief. The new variant on Bayesian theory is presented in such a way that a non-specialist will be able to understand it. The book also offers new solutions to some classic paradoxes. It focuses on the intuitive motivations of the Bayesian approach to epistemology and addresses the philosophical worries to which it has given rise. (shrink)

Food is a challenging subject. There is little consensus about how and what we should produce and consume. It is not even clear what food is or whether people have similar experiences of it. On one hand, food is recognized as a basic need, if not a basic right. On the other hand, it is hard to generalize about it given the wide range of practices and cuisines, and the even wider range of tastes. This book is an introduction to (...) the philosophical dimensions of food. David M. Kaplan examines the nature and meaning of food, how we experience it, the social role it plays, its moral and political dimensions, and how we judge it to be delicious or awful. He shows how the different branches of philosophy contribute to a broader understanding of food: what food is (metaphysics), how we experience food (epistemology), what taste in food is (aesthetics), how we should make and eat food (ethics), how governments should regulate food (political philosophy), and why food matters to us (existentialism). Kaplan embarks on a series of philosophical investigations, considering topics such as culinary identity and authenticity, tasting and food criticism, appetite and disgust, meat eating and techno-foods, and consumerism and conformity. He emphasizes how different narratives help us navigate the complex world of food -- yet we all have responsibilities to ourselves, to others, and to animals. An original treatment of a timely subject, Food Philosophy is suitable for undergraduates while making a significant contribution to scholarly debates. (shrink)

Is Bayesian decision theory a panacea for many of the problems in epistemology and the philosophy of science, or is it philosophical snake-oil? For years a debate had been waged amongst specialists regarding the import and legitimacy of this body of theory. Mark Kaplan had written the first accessible and non-technical book to address this controversy. Introducing a new variant on Bayesian decision theory the author offers a compelling case that, while no panacea, decision theory does in fact have (...) the most profound consequences for the way in which philosophers think about inquiry, criticism and rational belief. The new variant on Bayesian theory is presented in such a way that a non-specialist will be able to understand it. The book also offers new solutions to some classic paradoxes. It focuses on the intuitive motivations of the Bayesian approach to epistemology and addresses the philosophical worries to which it has given rise. (shrink)

One INTRODUCTION 1. Background The theory of the nature of health and disease, or of the concepts of health and disease, has been central in modem ...

The aim of this study was to explore the ethical foundations for a caring conversation. The analysis is based on the ethics of Paul Ricoeur and deals with questions such as what kind of person the nurse ought to be and how she or he engages in caring conversations with suffering others. According to Ricoeur, ethics (the aim of an accomplished life) has primacy over morality (the articulation of aims in norms). At the ethical level, self-esteem and autonomy were shown (...) to be essential for a person (nurse) to act with respect and responsibility. The ethical relationship of a caring conversation was found to be asymmetrical, because of the passivity inflicted by suffering. This asymmetry was found to be potentially unethical if not balanced with reciprocity. In the ethical context, the caring conversation is one in which the nurse makes room through the ethos of caritas for a suffering person to regain his or her self-esteem, and thus makes a good life possible. (shrink)

Kierkegaard's view of time and eternity.

Contemporary philosophy of health and disease has been quite focused on the problem of determining the nature of the concepts of health and disease from a scientific point of view. Some theorists claim and argue that these concepts are value-free and descriptive in the same sense as the concepts of atoms, metal, and rain are value-free and descriptive. According to this descriptive or naturalist line of thought, the notions of health and disease are furthermore related to the idea of a (...) normal or natural function. A bodily organ is healthy insofar as it functions normally, and it is diseased when it does not fulfill its functions. Other philosophers claim that the concept of health, together with other medical concepts, is essentially value-laden. To establish that a person is healthy does not just entail some objective inspection and measurement. It presupposes also an evaluation of the general state of the person. My purpose in this article is to scrutinize the relation between the notion of a natural function, on the one hand, and the concepts of health and disease on the other. In characterizing the notion of a normal function I will follow the classic analysis put forward by American philosopher Christopher Boorse. I will criticize Boorse’s proposal mainly by using arguments from the analysis of ordinary lay and medical language. I ask questions such as: what do we normally mean when we ascribe health or disease to a person? In the end I will recommend an analysis of these and related medical notions, which is unrelated to the notion of a natural function as normally interpreted. (shrink)