Drawing on victim precipitation theory, we propose that certain employees are more likely to perceive abusive supervision because of their personality traits. Specifically, we hypothesize that subordinates’ emotional stability, conscientiousness, and agreeableness will be negatively related to perceived abuse from their supervisor and that negative emotions at work will mediate these relationships. We surveyed 222 employees and found that emotional stability and conscientiousness negatively predicted employees’ self-reports of abusive supervision and that this relationship was mediated by negative emotions. Thus, employees (...) lower in emotional stability or conscientiousness are more likely to experience negative emotions, which in turn is related to higher levels of abuse. (shrink)

Unlike most Western nations, Israel does not recognize full separation of church and state but seeks instead a gentle fusion of Jewish and democratic values. Inasmuch as important religious norms such as sanctity of life may clash with dignity, privacy, and self-determination, conflicts frequently arise as Israeli lawmakers, ethicists, and healthcare professionals attempt to give substance to the idea of a Jewish-democratic state. Emerging issues in Israeli bioethics—end-of-life treatment, fertility, genetic research, and medical ethics during armed conflict—highlight this conflict vividly.

Asymmetric conflict is changing the way that we practise and think about war. Torture, rendition, assassination, blackmail, extortion, direct attacks on civilians, and chemical weapons are all finding their way to the battlefield despite longstanding international prohibitions. This book offers a practical guide for policy makers, military officers, students, and others who ask such questions as: do guerillas deserve respect or long jail sentences? Are there grounds to torture guerillas for information or assassinate them on the battlefield? Is there room (...) for nonlethal weapons to subdue militants and safeguard the lives of noncombatants? Who are noncombatants in asymmetric war? What is the status of civilians who shelter and aid guerillas? And, do guerillas have any right to attack civilians, particularly those who aid and shelter members of the stronger army? If one side can expand the scope of civilian vulnerability, then why can't the other? (shrink)

Although the abortion debate continues to simmer in many places, the general issue of a woman's right to an abortion, at least in the Western democracies, is largely settled. In its place, the question of late-term abortion begins to assume a prominence only recently attributed to abortion itself. The advent of sophisticated fetal screening techniques makes possible detection of potentially severe fetal anomalies that in many cases are detected only late in the pregnancy, resulting in the need for late-term abortion.

Much contemporary thinking about language is animated by the idea that the core function of language is to represent how the world is and that therefore the notion of representation should play a fundamental explanatory role in any explanation of language and language use. Leading thinkers in the field explore various ways this idea may be challenged as well as obstacles to developing various forms of anti-representationalism. Particular attention is given to deflationary accounts of truth, the role of language in (...) expressing mental states, and the normative and the natural as they relate to issues of representation. The chapters further various fundamental debates in metaphysics--for example, concerning the question of finding a place for moral properties in a naturalistic world-view--and illuminate the relation of the recent neo-pragmatist revival to the expressivist stream in analytic philosophy of language. (shrink)

Because the goal of military medicine is salvaging the wounded who can return to duty, military medical ethics cannot easily defend devoting scarce resources to those so badly injured that they cannot return to duty. Instead, arguments turn to morale and political obligation to justify care for the seriously wounded. Neither argument is satisfactory. Care for the wounded is not necessary to maintain an army's morale. Nor is there any moral or logical connection between the right to health care (a (...) universal human right) and the duty to defend one's nation (a local political duty). Once badly wounded, soldiers enjoy the same right to medical care as any similarly ill or injured individual. National health care systems grasp this point and offer few additional health care benefits to veterans. In the United States, however, lack of universal health coverage skews the debate to focus on special entitlements for veterans without considering the health care rights that other citizens enjoy. (shrink)

ABSTRACTAre all forms of guerilla warfare apprehensible? Or can there be such a thing as just guerilla warfare? If so, what would be the reasonable requirements we would make of guerillas in order to consider them just? The remarks below, based on my new book The Ethics of Insurgency; A Critical Guide to Just Guerilla Warfare, summarize my attempts to answer those questions, discussing such issues as legitimate authority, just cause, and compliance with the laws of armed conflict, including the (...) use of human shields and ‘soft-war’ tactics such as cyber warfare. Three commentators thereafter delve into some of the most central critical questions and objections, to which I subsequently reply. (shrink)

Individuals differ considerably in their emotion experience. Some experience emotions in a highly differentiated manner, clearly distinguishing among a variety of negative and positive discrete emotions. Others experience emotions in a relatively undifferentiated manner, treating a range of like-valence terms as interchangeable. Drawing on self-regulation theory, we hypothesised that individuals with highly differentiated emotion experience should be better able to regulate emotions than individuals with poorly differentiated emotion experience. In particular, we hypothesised that emotion differentiation and emotion regulation would be (...) positively related in the context of intense negative emotions, where the press for emotion regulation is generally greatest. To test this hypothesis, participants' negative and positive emotion differentiation was assessed using a 14-day diary protocol. Participants' regulation of negative and positive emotions was assessed using laboratory measures. As predicted, negative emotion differentiation was positively related to the frequency of negative emotion regulation, particularly at higher levels of emotional intensity. (shrink)

Since 2022, the EU, US, and other nations have imposed medical sanctions on Russia to block the export of pharmaceuticals and medical devices and curtail clinical trials to degrade Russia’s military capabilities. While international law proscribes sanctions that cause a humanitarian crisis, an outcome averted in Russia, the military effects of medical sanctions have been lean. Strengthening medical sanctions risks violating noncombatant and combatant rights to healthcare. Each group’s claim is different. Noncombatants and severely injured soldiers who cannot return to (...) duty enjoy the right to adequate health care that sanctions cannot undermine. Combatants falling captive enjoy the same medical care that adversaries provide their own troops. Combatants yet to renounce hostilities, however, have no claim to medical attention and remain subject to sanctions. Nevertheless, medical sanctions prove unworkable in this complex environment of conflicting rights and command no place in a sustainable sanction regime. (shrink)

abstract During the current round of fighting in the Middle East, Israel has provoked considerable controversy as it turned to targeted killings or assassination to battle militants. While assassination has met with disfavour among traditional observers, commentators have, more recently, sought to justify targeted killings with an appeal to both self‐defence and law enforcement. While each paradigm allows the use of lethal force, they are fundamentally incompatible, the former stipulating moral innocence and the latter demanding the presumption of criminal guilt. (...) Putting aside the paradigm of law enforcement which demands due process and forbids extra‐judicial execution, the only possible avenue for justifying named killings lies in self‐defence. While named killings might be defensible on the grounds that there are no other ways to disable combatants when they fight without uniforms, the costs, including the cost of targeted killing emerging as an acceptable convention in its own right, should be sufficient to view the practice with a good deal of caution. (shrink)

Communities are the chief source of philosophical sloppiness these days. Varying endlessly across the entire range of human experience, communities raise the specter of moral relativism that makes ethics sometimes seem a misguided and futile enterprise. Yet the language of communities and their multitude of norms, preferences, and principles present an opportunity, and challenge, to confront abiding moral problems in immeasurably richer and more novel ways. But neither the opportunities nor the challenges were always obvious. On the contrary, the origins (...) of the Enlightenment coincide with an assault on the disharmony posed by restless and unruly communities. (shrink)

Responsible citizens are expected to combine ethical judgement with judiciously exercised social activism to preserve the moral foundation of democratic society and prevent political injustice. But do they? Utilizing a research model integrating insights from rational choice theory and cognitive developmental psychology this book carefully explores three exemplary cases of morally inspired activism: Jewish rescue in wartime Europe, abortion politics in the United States, and peace and settler activism in Israel. From all three analyses a single conclusion emerges: the most (...) politically competent individuals are, most often, the least morally competent. This is the central paradox of political morality. These findings cast doubt on strong models of political morality characterized by enlightened moral reasoning and concerted political action while affirming alternative weak models that fuse activism with sectarian moral interests. They provide empirical support to further upend the liberal vision of democratic character, education, and society. (shrink)

Medical ethics in times of war are fundamentally different from those in times of peace. War brings military and medical values into conflict, often overwhelming other moral obligations, such as a doctor's charge to relieve suffering, in the face of military necessity.

ABSTRACT How should physicians act when faced with corporal punishment, such as amputation, or torture? In most cases, the answer is clear: international law, UN resolutions and universal codes of medical ethics absolutely forbid physicians from countenancing torture and corporal punishment in any form. An acute problem arises, however, in decent societies, but not necessarily liberal states, that are, nonetheless, welcome in the world community. The decent society is often governed, in whole or in part, by religious laws, and while (...) these states abridge various human rights they are peace loving, generally tolerant, and offer their citizens wide avenues for political participation. Under these circumstances the prohibition against corporal punishment and torture weakens, often compelling physicians to participate. This is true in two cases. In Rawls’ hypothetical nation of Kazanistan, Islamic law is the order of the day, and amputations and corporal punishment play an integral part in the execution of traditional Islamic justice. In Israel, torture is sometimes used to elicit the information needed to thwart impending terror attacks. In each case, a physician's participation is essential. In light of the near universal condemnation that accompanies torture and corporal punishment, physicians can only appeal to norms anchored in collective well‐being and concern for life that override respect for human dignity in these societies. Western societies have consistently rejected this reasoning, but it is part and parcel of life in the decent society. (shrink)

People’s beliefs about their ability to control their emotions predict a range of important psychological outcomes. It is not clear, however, whether these beliefs are playing a causal role, and if so, why this might be. In the current research, we tested whether avoidance-based emotion regulation explains the link between beliefs and psychological outcomes. In Study 1, a perceived lack of control over emotions predicted poorer psychological health outcomes, and avoidance strategies indirectly explained these links between emotion beliefs and psychological (...) health. In Study 2, we experimentally manipulated participants’ emotion beliefs by leading participants to believe that they struggled or did not struggle with controlling their emotions. Participants in the low regulatory self-efficacy condition reported increased intentions to engage in avoidance strategies over the next month and were more likely to avoid seeking psychological help. When asked if they would participate in follow-up studies, these participants were also more likely to display avoidance-based emotion regulation. These findings provide initial evidence for the causal role of emotion beliefs in avoidance-based emotion regulation, and document their impact on psychological health-related outcomes. (shrink)

The Israeli Patient Rights Act attempts to accommodate personal autonomy within an avowedly paternalist communitarian state. Although Israel is still groping toward a solution, the legislation begins to show the different form a communitarian version of autonomy must take.

Abortion, particularly late‐term abortion, and neonaticide, selective non‐treatment of newborns, are feasible management strategies for fetuses or newborns diagnosed with severe abnormalities. However, policy varies considerably among developed nations. This article examines abortion and neonatal policy in four nations: Israel, the US, the UK and Denmark. In Israel, late‐term abortion is permitted while non‐treatment of newborns is prohibited. In the US, on the other hand, late‐term abortion is severely restricted, while treatment to newborns may be withdrawn. Policy in the UK (...) and Denmark bridges some of these gaps with liberal abortion and neonatal policy. Disparate policy within and between nations creates practical and ethical difficulties. Practice diverges from policy as many practitioners find it difficult to adhere to official policy. Ethically, it is difficult to entirely justify perinatal policy in these nations. In each nation, there are elements of ethically sound policy, while other aspects cannot be defended. Ethical policy hinges on two underlying normative issues: the question of fetal/newborn status and the morality of killing and letting die. While each issue has been the subject of extensive debate, there are firm ethical norms that should serve as the basis for coherent and consistent perinatal policy. These include 1) a grant of full moral and legal status to the newborn but only partial moral and legal status to the late‐term fetus 2) a general prohibition against feticide unless to save the life of the mother or prevent the birth of a fetus facing certain death or severe pain and suffering and 3) a general endorsement of neonaticide subject to a parent's assessment of the newborn's interest broadly defined to consider physical harm as well as social, psychological and or financial harm to related third parties. Policies in each of the nations surveyed diverging from these norms should be the subject of public discourse and, where possible, legislative reform. (shrink)

Medical ethics in times of war are fundamentally different from those in times of peace. War brings military and medical values into conflict, often overwhelming other moral obligations, such as a doctor's charge to relieve suffering, in the face of military necessity.

The goal of military medicine is to conserve the fighting force necessary to prosecute just wars. Just wars are defensive or humanitarian. A defensive war protects one's people or nation. A humanitarian war rescues a foreign, persecuted people or nation from grave human rights abuse. To provide medical care during armed conflict, military medical ethics supplements civilian medical ethics with two principles: military-medical necessity and broad beneficence. Military-medical necessity designates the medical means required to pursue national self-defense or humanitarian intervention. (...) While clinical-medical necessity directs care to satisfy urgent medical needs, military-medical necessity utilizes medical care to satisfy the just aims of war. Military medicine may therefore attend the lightly wounded before the critically wounded or use medical care to win hearts and minds. The underlying principle is broad, not narrow, beneficence. The latter addresses private interests, while broad beneficence responds to the collective welfare of the political community. (shrink)

Much contemporary thinking about language is animated by the idea that the core function of language is to represent how the world is and that therefore the notion of representation should play a fundamental explanatory role in any explanation of language and language use. The chapters in this volume explore various ways this idea may be challenged as well as obstacles to developing various forms of anti- representationalism. Particular attention is given to deflationary accounts of truth, the role of language (...) in expressing mental states, and the normative and the natural as they relate to issues of representation. The chapters further various fundamental debates in metaphysics—for example, concerning the question of finding a place for moral properties in a naturalistic world view—and illuminate the relation of the recent neo- pragmatist revival to the expressivist stream in analytic philosophy of language. (shrink)

Gaucher disease is a rare, chronic,ethnic-specific genetic disorder affecting Jewsof Eastern European descent. It is extremelyexpensive to treat and presents difficultdilemmas for officials and patients in Israelwhere many patients live. First, high-cost,high-benefit, but low volume treatment forGaucher creates severe allocation dilemmas forpolicy makers. Allocation policies driven bycost effectiveness, age, opportunity or needmake it difficult to justify funding. Processoriented decision making based on terms of faircooperation or decisions invoking the ``rule ofrescue'''' risk discriminating against minoritieswho may already suffer from inequitabledistribution of (...) heath care resources. Apartfrom cost, Gaucher disease prompts questionsabout abortion. Unlike severe geneticdisorders, Gaucher offers no grounds forabortion and, in many ways, is analogous togender based abortions that are prohibitedregardless of fetal age. Finally, Gaucherraises concerns about the disclosure of geneticinformation. These affect potential carriersasked to participate in population studies andcarriers and patients who must considerdisclosure to others. These concerns weigh theright to privacy against communal interests andbilateral commitments. (shrink)

Medical ethics prohibits caregivers from discriminating and providing preferential care to their compatriots and comrades. In military medicine, particularly during war and when resources may be scarce, ethical principles may dictate priority care for compatriot soldiers. The principle of nondiscrimination is central to utilitarian and deontological theories of justice, but communitarianism and the ethics of care and friendship stipulate a different set of duties for community members, friends, and family. Similar duties exist among the small cohesive groups that typify many (...) military units. When members of these groups require medical care, there are sometimes moral grounds to treat compatriot soldiers ahead of enemy or allied soldiers regardless of the severity of their respective wounds. (shrink)

During asymmetric war, state armies must care for their local allies, detainees and the civilian population in two contexts: acute care for those wounded during military operations and medical care for the general population as required by the Geneva Conventions. Constrained by scarce resources, state armies face a number of moral dilemmas that affect care on the ground.Triage. As they deploy, state armies allocate in-theater medical resources to care for their soldiers. In-theater care does not provide for long-term treatment. Its (...) purpose is to return warfighters to active duty or to quickly evacuate them to the US or Europe for comprehensive medical care. Limited beds and personnel make it impossible to provide the local population with the level of care that Western soldiers receive. As a result, the US and other armies develop complex and often arbitrary rules to treat civilians. The inability to provide high-level care to all, creates tensions with local civilians and host country allies.Ensuring local medical care. The Geneva Conventions require occupying armies to “ensure the medical needs of the civilian population.” Specifying these needs is a medical and moral challenge. What level satisfies this requirement? How much aid should the occupying power provide? How best to distribute existing resources? How should state armies protect NGOs that provide significant medical care and often find themselves under attack by insurgents?Medical Diplomacy. While the purpose of medical care is to treat the sick and injured, medical care also serves security needs. Medical care is a long-established tool to win the hearts and minds of the local population. Since the Vietnam War, however, critics have charged that medical diplomacy subverts the purpose of medicine, places medical personnel in the service of war and provides poor medical care. (shrink)

ABSTRACT How should physicians act when faced with corporal punishment, such as amputation, or torture? In most cases, the answer is clear: international law, UN resolutions and universal codes of medical ethics absolutely forbid physicians from countenancing torture and corporal punishment in any form. An acute problem arises, however, in decent societies, but not necessarily liberal states, that are, nonetheless, welcome in the world community. The decent society is often governed, in whole or in part, by religious laws, and while (...) these states abridge various human rights they are peace loving, generally tolerant, and offer their citizens wide avenues for political participation. Under these circumstances the prohibition against corporal punishment and torture weakens, often compelling physicians to participate. This is true in two cases. In Rawls’ hypothetical nation of Kazanistan, Islamic law is the order of the day, and amputations and corporal punishment play an integral part in the execution of traditional Islamic justice. In Israel, torture is sometimes used to elicit the information needed to thwart impending terror attacks. In each case, a physician's participation is essential. In light of the near universal condemnation that accompanies torture and corporal punishment, physicians can only appeal to norms anchored in collective well‐being and concern for life that override respect for human dignity in these societies. Western societies have consistently rejected this reasoning, but it is part and parcel of life in the decent society. (shrink)

Women most fully experience the consequences of human reproductive technologies. Men who convene to evaluate such technologies discuss "them": the women who must accept, avoid, or even resist these technologies; the women who consume technologies they did not devise; the women who are the objects of policies made by men. So often the input of women is neither sought nor listened to. The privileged insights and perspectives that women bring to the consideration of technologies in human reproduction are the subject (...) of these volumes, which constitute the revised and edited record of a Workshop on "Ethical Issues in Human Reproduction Technology: Analysis by Women" (EIRTAW), held in June, 1979, at Hampshire College in Amherst, Massachusetts. Some 80 members of the workshop, 90 percent of them women (from 24 states), represented diverse occupations and personal histories, different races and classes, varied political commitments. They included doctors, nurses, and scientists, lay midwives, consumer advocates, historians, and sociologists, lawyers, policy analysts, and ethicists. Each session, however, made plain that ethics is an everyday concern for women in general, as well as an academic profession for some. (shrink)

Background: The division of non-paid labor in heterosexual parents in the West is usually still gender-based, with mothers taking on the majority of direct caregiving responsibilities. However, in same-sex couples, gender cannot be the deciding factor. Inspired by Feinberg’s ecological model of co-parenting, this study investigated whether infant temperament, parent factors (biological relatedness to child, psychological adjustment, parenting stress, and work status), and partner relationship quality explained how first-time gay, lesbian, and heterosexual parents divided labor (childcare and family decision-making) when (...) their infants were four months and 12 months old. We also tested whether family type acted as a moderator. Method: Participants were drawn from [MASKED FOR REVIEW]. Only those who provided information about their biological relatedness (yes or no) to their child (N = 263 parents) were included. When infants were four months (T1), parents completed a password-protected online questionnaire exploring their demographic characteristics including work status and standardized online-questionnaires on task division (childcare and family decision-making), infant temperament, parental anxiety, parental depression, parental stress, and partner relationship satisfaction. When infants were 12-months-old (T2), parents provided information about task division and their biological relatedness to their children. Results: Linear mixed models showed that no factor explained the division of family decision making at T1 and T2. For relative time spent on childcare tasks at T1, biological relatedness mattered for lesbian mothers only: biologically related mothers appeared to spend more time on childcare tasks than did non-related mothers. Results showed that, regardless of family type, parents who were not working or were working part-time at T1 performed more childcare tasks at T1. This was still true at T2. The other factors did not significantly contribute to relative time spent on childcare tasks at T2. Conclusion: We had the opportunity to analyze the division of non-paid tasks in families where parenting was necessarily planned and in which gender could not affect that division. Although Feinberg’s model of co-parenting suggests that various factors are related to task division, we found that paid work outside the home was most important during the first year of parenthood in determining caregiving roles. (shrink)

This article contributes to research on emotion expression, attributions, and discrete work emotions by developing an observer-focused model to explain the outcomes of crying at work. Our model is focused on crying as a form of emotion expression because crying may be driven by different felt emotions or be used as a means of manipulation. In addition, the model focuses on observers, who must form perceptions of the emotion expression in order to determine an appropriate response. This model is particularly (...) valuable because it addresses the reality that an observer will develop an impression of another person’s emotion and intention, and that this impression may not always align with the reality of the emotion being experienced by the expresser. (shrink)

Michael Devitt ([2006a], [2006b]) argues that, insofar as linguists possess better theories about language than non-linguists, their linguistic intuitions are more reliable. (Culbertson and Gross [2009]) presented empirical evidence contrary to this claim. Devitt ([2010]) replies that, in part because we overemphasize the distinction between acceptability and grammaticality, we misunderstand linguists' claims, fall into inconsistency, and fail to see how our empirical results can be squared with his position. We reply in this note. Inter alia we argue that (...) Devitt's focus on grammaticality intuitions, rather than acceptability intuitions, distances his discussion from actual linguistic practice. We close by questioning a demand that drives his discussion—viz., that, for linguistic intuitions to supply evidence for linguistic theorizing, a better account of why they are evidence is required. (shrink)

Who are the best subjects for judgment tasks intended to test grammatical hypotheses? Michael Devitt ( [2006a] , [2006b] ) argues, on the basis of a hypothesis concerning the psychology of such judgments, that linguists themselves are. We present empirical evidence suggesting that the relevant divide is not between linguists and non-linguists, but between subjects with and without minimally sufficient task-specific knowledge. In particular, we show that subjects with at least some minimal exposure to or knowledge of such tasks (...) tend to perform consistently with one another—greater knowledge of linguistics makes no further difference—while at the same time exhibiting markedly greater in-group consistency than those who have no previous exposure to or knowledge of such tasks and their goals. (shrink)

Panel data from a survey of small-scale farmers in the North Carolina Piedmont are used to investigate the survival of black smallholders. Results of a multivariate analysis show that owning tobacco quota and having high gross farm income, high amounts of on-farm household labor and small household size increase the propensity to survive in agriculture. Over the five-year period studied, approximately 50 percent of the original respondents were no longer actively operating farms. These results point to the complex problems (...) that policies designed to assist minority and small-scale farmers must address. (shrink)

Linguistic intuitions are a central source of evidence across a variety of linguistic domains. They have also long been a source of controversy. This chapter aims to illuminate the etiology and evidential status of at least some linguistic intuitions by relating them to error signals of the sort posited by accounts of on-line monitoring of speech production and comprehension. The suggestion is framed as a novel reply to Michael Devitt’s claim that linguistic intuitions are theory-laden “central systems” responses, rather (...) than endorsed outputs of a modularized language faculty (the “Voice of Competence”). Along the way, it is argued that linguistic intuitions may not constitute a natural kind with a common etiology; and that, for a range of cases, the process by which intuitions used in linguistics are generated amounts to little more than comprehension. (shrink)

ABSTRACT The purpose of this article is to supply a justification in moral philosophy for considering the grossly depraved criminal to be less than a normally responsible agent. Decisions concerning the responsibility of a person depend upon our ability to act and react morally with that person. The argument is that when we reflect on the implications of (1) the moral role that desires play in excusing or condemning actions and (2) the minimum moral requirements of punishment, we realise that (...) a moral community does not exist between us and the grossly depraved. That is, we cannot apply key moral categories simpliciter, including the notion of guilt. (shrink)

Michael Tye responds to the problem of higher-order vagueness for his trivalent semantics by maintaining that truth-value predicates are “vaguely vague”: it’s indeterminate, on his view, whether they have borderline cases and therefore indeterminate whether every sentence is true, false, or indefinite. Rosanna Keefe objects (1) that Tye’s argument for this claim tacitly assumes that every sentence is true, false, or indefinite, and (2) that the conclusion is any case not viable. I argue – contra (1) – that Tye’s (...) argument needn’t make that assumption. A version of her objection is in fact better directed against other arguments Tye advances, though Tye can absorb this criticism without abandoning his position’s core. On the other hand, Keefe’s second objection does hit the mark: embracing ‘vaguely vague’ truth-value predicates undermines Tye’s ability to support validity claims needed to defend his position. To see this, however, we must develop Keefe’s remarks further than she does. (shrink)

A combination of cytogenetic and molecular analyses has shown that several different transposable elements are involved in the restructuring of Drosophila chromosomes. Two kinds of elements, P and hobo, are especially prone to induce chromosome rearrangements. The mechanistic details of this process are unclear, but, at least some of the time, it seems to involve ectopic recombination between elements inserted at different chromosomal sites; the available data suggest that these ectopic recombination events are much more likely to occure between elements (...) in the same chromosome than between elements in different chromosomes. Other Drosophila transposons also appear to mediate chromosome restructuring by ectopic recombination; these include the retrotransposons BEL, roo, Docand I and the foldback element FB. In addition, two retrotransposons, HeT‐A and TART, have been found to be associated specifically with the ends of Drosophila chromosomes. Very limited data indicate that transposon‐mediated chromosome restructuring is occurring in natural populations of Drosophila. This suggests that transposable elements may help to shape the structure of the Drosophila genome and implies that they may have a similar role in other organisms. (shrink)

Kripke made a good case that ..... the phi....,, is not semantically ambiguous between referential and attributive meanings. Russell says that .... .the phi....,, is always to be analyzed attributively. Many semanticists, agreeing with Kripke that "...the phi....,, is not ambiguous, have tried to give a Russellian analysis of the referential-attributive distinction: the gross deviations between what is communicated by "...the phi".. on the one hand, and what Russell's theory says it literally means, on the other, are chalked up (...) to implicature. This paper shows that, when the phenomenon of implicature is scrutinized, there is overwhelming reason to doubt that a Russellian analysis can succeed. A positive, non-Russellian analysis is proposed: it is shown that, if definite descriptions are treated as referring expressions, it is easy to deal with the referential-attributive distinction. When CC the ph....,, is functioning attributively, the definite description is seen as referring to some object described in an understood, antecedent existence claim. (shrink)