The growing interest in lifestyle campaigns as a means to promote public health has increased steadily during the past several decades. Governments, national health organizations, NGOs, and wealthy donors are collaborating with media professionals and academic scholars to address the pressing health issues of the 21st century. To counter the potential negative influences of hundreds of lifestyle advertising messages that media consumers are exposed to on a daily basis, health communication professionals are designing more sophisticated campaigns that blend beneficial health (...) information with various forms of entertainment media. This article discusses important ethical considerations raised by health professionals and media scholars and considers lifestyle campaigns within the context of competing ethical approaches to social change. A heuristic model is presented that facilitates a communitarian ethical approach to lifestyle campaigns, examining four important groups of stakeholders. Specific recommendations for future lifestyle campaigns based on this model are proposed. (shrink)

The focus of this paper is one of James Prescott Joule’s scientific contributions: the laws of heat production by electric currents in conductors. In 1841, the 22 years old Joule published a paper with the title “On the heat evolved by metallic conductors of electricity, and in the cells of a battery during electrolysis” where he presented an experimental study of that phenomenon and proposed two laws that were allegedly supported by his trials. On closer inspection, both his laboratory work (...) and his inferences can be challenged. The emphasis of this article is an attempt to understand Joule’s experimental undertaking, its highpoints and shortcomings, by a detailed analysis of this specific episode and by studying the precedents of his work and subsequent advancements. It is possible to point out several serious deficiencies of that investigation, and Joule’s contemporaries, such as Edmond Becquerel and Heinrich Lenz, did criticize some of his flaws and undertook new experiments to provide a sound basis for those laws. Besides providing a historical examination of that specific episode, this article uses this case study to tackle some features of the nature of science that may contribute to scientific education. (shrink)

In this paper we integrate a sorted unification calculus into free variable tableau methods for logics with term declarations. The calculus we define is used to close a tableau at once, unifying a set of equations derived from pairs of potentially complementary literals occurring in its branches. Apart from making the deduction system sound and complete, the calculus is terminating and so, it can be used as a decision procedure. In this sense we have separated the complexity of sorts from (...) the undecidability of first order logic. (shrink)

This book has been considered by academicians and scholars of great significance and value to literature. This forms a part of the knowledge base for future generations. We have represented this book in the same form as it was first published. Hence any marks seen are left intentionally to preserve its true nature.

ABSTRACTThe proportion of the American electorate that is “constrained” by ideology has risen dramatically since Philip E. Converse suggested, in the early 1960s, that ideology is the province of only a small fraction of the mass public. In part, the rise of ideological voters has been obscured by the tendency of scholars after Converse to equate them with those who use terms referring to ideological concepts, such as liberal and conservative, in open-ended interviews. These “concept ideologues,” however, are not the (...) only members of the public whose political opinions show evidence of ideological constraint. There is also a growing segment of the public, the “policy ideologues,” who take positions on three or more policy issues but do not happen to mention ideological concepts. Policy ideologues prove to be as politically knowledgeable as concept ideologues; their attitudes are nearly as constrained across issues and over time; and their policy stances usually “make sense” as liberal or conservative—not surprisingly, as they are almost as willing as concept ideologues to label themselves ideologically, when asked. By 2012, the portion of the public consisting of concept and policy ideologues had reached 42 percent. It declined to 38 percent in 2016, but was still a far cry from the 12 percent of the electorate whom Converse identified as ideologues or near ideologues as of 1956. (shrink)

This chapter contains section titled: Questions About Responsibility The Holmesian Approach: Objective Liability Aristotle on Voluntary Action and Responsibility The Model Penal Code and Voluntariness Responsibility as a Defeasible Concept: H.L.A. Hart Individual Responsibility: Antony Duff Individual Responsibility: Norrie's Critique of Duff The Abandonment of Responsibility: Wootton The General Rationale of Excuses: H.L.A. Hart Conclusion References Further Reading.

This first volume in the four-volume series The Moral Limits of the Criminal Law focuses on the "harm principle," the commonsense view that prevention of harm to persons other than the perpetrator is a legitimate purpose of criminal legislation. Feinberg presents a detailed analysis of the concept and definition of harm and applies it to a host of practical and theoretical issues, showing how the harm principle must be interpreted if it is to be a plausible guide to the lawmaker.

Dealing with issues pivotal to Jewish law theory, this volume offers English-language readers a concise presentation of an important legal tradition. This volume touches on theological concerns of Judaism and the law, but it focuses on broader trends in legal theory. essays address the philosophy of law and jurisprudential analysis which have contributed to modern legal systems.

From the perspectives of Jewish tradition, particularly that of the Halakhah (Jewish law), this paper considers the policy problem of the balance in health care allocations between preventive and curative or crisis medicine. Since the value of human lives has a high degree of supremacy, and the duties to rescue imperiled life and to treat the sick are recognized, it might be argued that a basically curative policy should be favored. On the other hand, the duty of personal health maintenance (...) and safety would appear to argue in favor of a preventive policy. In balancing these considerations, it is suggested that the halakhic tradition can accommodate a preventive policy of health care because the duty to rescue is lessened or negatived by risk to the as-it-were rescuers. It is further suggested that Halakhah permits a non-divertable allocation of tax-generated funds to preventive health care. Keywords: Preventive medicine, curative medicine, value of human lives, duty to rescue, risk taking, Jewish law ( Halakhah ), charity tax CiteULike Connotea Del.icio.us What's this? (shrink)

This paper deals with three topics: types of rights, the development of the terminology of rights, and the question of the primacy of welfare rights. Because these topics are interrelated, my exposition does not observe rigid boundaries among them. There is no pretence at all that any of these subjects is fully covered here; nor is it proposed, except for one writer, to touch upon the contemporary literature on rights, as noteworthy as some of that literature is. In order to (...) gain entrance into the field, on which the writing has grown to massive proportions, I shall begin with an interesting historical phenomenon, some of whose philosophical import I want to explore. I should say at the outset, however, that the general motivation of this paper is the problem of the significance of the language of “rights.” Does it really make a difference, for instance, to speak of the “rights of man” rather than the “common duties of humanity”? Does the term “rights” add anything of special significance or is its only significance rhetorical and ideological? Can we dispense with the language of rights and still say everything we need to say about our moral relations? I confess to a moderate skepticism about the necessity of the language of rights in the last analysis. At any rate, this paper is intended as a contribution, however small, to this problem. The historical phenomenon with which I am going to begin will enable us to bring into focus the issue of the meaning of “rights.”. (shrink)

Charting new routes for film ethics, _Transformational Ethics of Film_ develops a critical account of the ethics of personal transformation at work within the ‘film as philosophy’ debate.

Because of immigration in the West, increased cultural diversity poses a variety of problems for the criminal justice system. This paper examines whether a so‐called “cultural defense” ought to be allowed as a freestanding defense to a criminal charge. Such a defense would “negate or mitigate criminal responsibility where acts are committed under a reasonable good‐faith belief in their propriety, based on the actor's cultural heritage or tradition.” The cultural defense, as a formal defense, and the use of cultural evidence (...) in order to buttress one of the traditional defenses, are distinguished. Three cases are discussed to illustrate the issues. The possible similarity of the cultural defense to an ignorance or mistake of law defense is then considered. The latter is accepted by such theorists as Gunther Arzt and George P. Fletcher and also apparently in German law, but it is rejected by Jerome Hall on the ground that it undermines the objectivity of the criminal law. The similarity, however, is shown not to hold. It is concluded that a freestanding cultural defense should not be allowed. (shrink)

The principle of bivalence is the assertion that every statement is either true or else false. Its legal analog, however, must be formulated relative to particular legal systems and in terms of validity rather than truth. It asserts that every statement of law that can be formulated in the vocabulary of a given legal system is valid or else invalid in that system. A line of New York cases is traced, beginning with Thomas v. Winchester . This case, which involved (...) a poison mislabeled as a medicine, established an exception to the rule that a manufacturer or supplier is never liable for negligence to a remote purchaser. The court made an exception because a poison is an “imminently dangerous” thing. How far may this exception be applied to other fact‐situations? Some subsequent cases are examined, and it is considered whether there is no correct answer in these instances and, more dramatically, whether more than one correct answer is tenable. In either event the legal analog of bivalence would seem to fail. (shrink)

This paper seeks to establish a connection between the existence of a legal system and the ideal of the rule of law. Its point of departure is the phenomenon of a transitional regime that is attempting to restore or institute the rule of law. Lon Fuller's formulation of the canons of the rule of law as an internal morality of law is expounded as well as his notion of legal pathology as symptomatic of departure from the canons' requirements. The existence (...) of a legal system, it is argued, is a matter of degree, covariant with the degree to which the rule of law is realized. Problems inherent to the implementation of the rule of law are examined, such as the effect of the passage of time on reasonable expectations. While legal pathology is always a matter of degree, police states are shown to suffer seriously from it. Among the examples discussed are Nazi Germany and Communist East Germany, though it is granted that there are moral differences between them. Finally, a response is made to some contemporary critiques of the rule of law. (shrink)

Open peer commentary on the article “Perception-Action Mutuality Obviates Mental Construction” by Martin Flament Fultot, Lin Nie & Claudia Carello. Upshot: In my view, the clash between ecological psychology, enactivism, and constructivism in general has more to do with irreconcilable metaphysical and theoretical incommensurabilities than disagreements about specific mechanisms or processes of perception. Even with mutual enabling of action and perception, some internal process of self-modification is still needed if novel behavior is to be adequately explained.

This article focuses on questions of pure fact-of-the-matter and asks whether two omniscient judges may disagree over the legal answer to a straightforward question of a matter of fact. There are approaches to legal theory among some western and Jewish philosophers of law whereby at least superficially it is possible that two or more contradictory legal statements regarding a given reality can be equally correct. The article provides a critical analysis of three different models derived from the Jewish legal literature, (...) and reviews the contributions of Jewish sources to the understanding of the phenomenon of disagreements concerning matters of fact. (shrink)

The present paper has the purpose of making a critical approach of the so called “independence thesis” (Unabhängigkeitsthese) between Law and Ethics based on the Kantian text about equity in his Doctrine of Law. To this critical approach, a weakening of the “independence thesis” is demonstrated according to some endogenous concepts of the Kant work, which we believe deals with an oblique opening of the Kantian’s law to ethics. To demonstrate this, we follow a methodological analytic way divided in three (...) moments: (i) an analysis of the concept of law in Kant; (ii) an explanatory approach of the “independence thesis”; and (iii) a critical approach of the “independence thesis”. (shrink)

This is a collection of chapters by some of the most influential memory researchers.

Owing to unique features of their design, cluster randomized trials complicate the interpretation of standard ethics guidelines. The recently published Ottawa statement on the ethical design and conduct of cluster randomized trials provides researchers and research ethics committees with detailed guidance on the design, conduct, and review of cluster trials. The Ottawa statement sets out 15 recommendations, including guidance on the justification of study design, the need for research ethics committee review, the identification of research participants, obtaining informed consent, the (...) role of gatekeepers in protecting cluster interests, the assessment of benefits and harms, and the protection of vulnerable participants. (shrink)

Owing to unique features of their design, cluster randomized trials complicate the interpretation of standard ethics guidelines. The recently published Ottawa statement on the ethical design and conduct of cluster randomized trials provides researchers and research ethics committees with detailed guidance on the design, conduct and review of cluster trials. The Ottawa statement sets out 15 recommendations, including guidance on the justification of study design, the need for research ethics committee review, the identification of research participants, obtaining informed consent, the (...) role of gatekeepers in protecting cluster interests, the assessment of benefits and harms, and the protection of vulnerable participants. (shrink)

In recent years, cognitive neuroscientists have began to explore the process of how sensory information gains access to awareness. To further probe this process, event-related functional magnetic resonance imaging was used while testing subjects with a paradigm known as the “attentional blink.” In this paradigm, visually presented information sporadically fails to reach awareness. It was found that the magnitude and time course of activation within the anterior cingulate , medial prefrontal cortex , and frontopolar cortex predicted whether or not information (...) was consciously perceived during the critical period for the attentional blink. These results are discussed in light of a neural framework for conscious processing. (shrink)

Reduced Environmental Stimulation Therapy (REST) alters the balance of sensory input to the nervous system by systematically attenuating sensory signals from visual, auditory, thermal, tactile, vestibular, and proprioceptive channels. Previous research from our group has shown that REST via floatation acutely reduces anxiety and blood pressure while simultaneously heightening interoceptive awareness in clinically anxious populations. Anorexia nervosa (AN) is an eating disorder characterized by elevated anxiety, distorted body representation, and abnormal interoception, raising the question of whether REST might positively impact (...) these symptoms. However, this approach has never been studied in eating disorders and it is unknown whether exposure to REST might worsen AN symptoms. To examine these possibilities we conducted an open-label study to investigate the safety and tolerability of REST in AN. We also explored the impact of REST on affective symptoms, body image disturbance, and interoception. Twenty-one partially weight-restored AN outpatients completed a protocol involving four sequential sessions of REST: reclining in a zero-gravity chair, floating in an open pool, and two sessions of floating in an enclosed pool. All sessions were 90 minutes, approximately one week apart. We measured orthostatic blood pressure before and immediately after each session (primary outcome), in addition to collecting blood pressure readings every 10 minutes during the session using a wireless waterproof system as a secondary outcome measure. Each participant's affective state, awareness of interoceptive sensations, and body image was assessed before and after every session (exploratory outcomes). There was no evidence of orthostatic hypotension following floating, and no adverse events (primary outcome). Secondary analyses revealed that REST induced statistically significant reductions in blood pressure, anxiety and negative affect, heightened awareness of cardiorespiratory but not gastrointestinal sensations, and reduced body image dissatisfaction. The findings from this initial trial suggest that individuals with AN can safely tolerate the physical effects of REST via floatation. Future randomized controlled trials will need to investigate whether these initial observations of improved anxiety, interoception, and body image disturbance can be effectively extended to acutely ill AN populations. (shrink)