722 research outputs found

    Regret, Remorse and Accidents: Where the New Apology Laws Go Wrong

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    Apologies have proven dramatically effective at resolving conflict and preventing litigation. Still, many injurers, particularly physicians, withhold apologies because they have long been used as evidence of liability. Recently, a majority of states in the U.S. have passed “Apology Laws” designed to lift this disincentive, by shielding apologies from evidentiary use. However, most of the new laws protect only expressions of benevolence and sympathy (such as “I feel bad about what happened to you”). They exclude full apologies, which express regret, remorse or self-criticism (“I should have prevented it,” for example). The laws thereby reinforce a prevailing legal construal of apologies as partial proof of liability. This paper argues that the new laws and the prevailing legal practice thereby misread apologetic discourse in a crucial way. Drawing on developments in ethical theory, I argue that full, self-critical apologies do not imply culpability or liability, because they are equally appropriate for innocent, non-negligent injurers. Neither the statement nor the act of an apology is probative of liability, each for separate reasons, and that suggests their admission up to now has been premised on a mistake. The paper closes with a proposed means of protecting apologies from evidentiary use, beyond the “Apology Laws,” which is modeled on Rule 409 of the Federal Rules of Evidence

    Making it without losing it: Type A, achievement motivation, and scientific attainment revisited

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    In a study by Matthews et al. (1980), responses by academic psychologists to the Jenkins Activity Survey for Health Prediction, a measure of the Type A construct, were found to be significantly, positively correlated with two measures of attainment, citations by others to published work and number of publications. In the present study, JAS responses from the Matthews et al. sample were subjected to a factor analysis with oblique rotation and two new subscales were developed on the basis of this analysis. The first, Achievement Strivings (AS) was found to be significantly correlated with both the publication and citation measures. The second scale, Impatience and Irritability (I/I), was uncorrelated with the achievement criteria. Data from other samples indicate that I/I is related to a number of health symptoms. The results suggest that the current formulation of the Type A construct may contain two components, one associated with positive achievement and the other with poor health

    Impatience versus achievement strivings in the Type A pattern: Differential effects on students' health and academic achievement

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    Psychometric analyses of college students' responses to the Jenkins Activity Survey, a self-report measure of the Type A behavior pattern, revealed the presence of two relatively independent factors. Based on these analyses, two scales, labeled Achievement Strivings (AS) and Impatience and Irritability (II), were developed. In two samples of male and female college students, scores on AS but not on II were found to be significantly correlated with grade point average. Responses to a health survey, on the other hand, indicated that frequency of physical complaints was significantly correlated with II but not with AS. These results suggest that there are two relatively independent factors in the Type A pattern that have differential effects on performance and health. Future research on the personality factors related to coronary heart disease and other disorders might more profitably focus on the syndrome reflected in the II scale than on the Type A pattern

    Critical review of Ames Life Science participation in Spacelab Mission Development Test 3: The SMD 3 management study

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    A management study was conducted to specify activities and problems encountered during the development of procedures for documentation and crew training on experiments, as well as during the design, integration, and delivery of a life sciences experiment payload to Johnson Space Center for a 7 day simulation of a Spacelab mission. Conclusions and recommendations to project management for current and future Ames' life sciences projects are included. Broader issues relevant to the conduct of future scientific missions under the constraints imposed by the environment of space are also addressed

    Planning and managing future space facility projects

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    To learn how ground-based personnel of a space project plan and organize their work and how such planning and organizing relate to work outcomes, longitudinal study of the management and execution of the Space Lab Mission Development Test 3 (SMD 3) was performed at NASA Ames Research Center. A view of the problems likely to arise in organizations and some methods of coping with these problems are presented as well as the conclusions and recommendations that pertain strictly to SMD 3 management. Emphasis is placed on the broader context of future space facility projects and additional problems that may be anticipated. A model of management that may be used to facilitate problem solving and communication - management by objectives (MBO) is presented. Some problems of communication and emotion management that MBO does not address directly are considered. Models for promoting mature, constructive and satisfying emotional relationships among group members are discussed

    A critical review of the life sciences project management at Ames Research Center for the Spacelab Mission development test 3

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    A management study was initiated by ARC (Ames Research Center) to specify Spacelab Mission Development Test 3 activities and problems. This report documents the problems encountered and provides conclusions and recommendations to project management for current and future ARC life sciences projects. An executive summary of the conclusions and recommendations is provided. The report also addresses broader issues relevant to the conduct of future scientific missions under the constraints imposed by the space environment

    The Impact of Obesity on Physiologic Indicators

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    Obesity results in an alteration in the stress response that often results in adverse perinatal outcomes. This study investigated physiologic changes in 21 obese and 20 overweight women during pregnancy and the impact on vagal response (heart period and respiratory sinus arrhythmia), oxygenation, hemoglobin A1c (HbA1c) and systolic blood pressure at 20, 28 and 36 weeks of gestation. The impact of obesity on perinatal outcomes was investigated. Blood oxygen, systolic blood pressure, and HbA1c levels were significantly higher for the obese women as compared with overweight women. Monitoring physiologic mal-adaptation may permit early detection and intervention to improve perinatal outcomes

    Robot life: simulation and participation in the study of evolution and social behavior.

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    This paper explores the case of using robots to simulate evolution, in particular the case of Hamilton's Law. The uses of robots raises several questions that this paper seeks to address. The first concerns the role of the robots in biological research: do they simulate something (life, evolution, sociality) or do they participate in something? The second question concerns the physicality of the robots: what difference does embodiment make to the role of the robot in these experiments. Thirdly, how do life, embodiment and social behavior relate in contemporary biology and why is it possible for robots to illuminate this relation? These questions are provoked by a strange similarity that has not been noted before: between the problem of simulation in philosophy of science, and Deleuze's reading of Plato on the relationship of ideas, copies and simulacra

    Dynamics of pollen beetle (Brassicogethes aeneus) immigration and colonization of oilseed rape (Brassica napus) in Europe

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    BACKGROUND Understanding the dynamics of pest immigration into an agroecosystem enables effective and timely management strategies. The pollen beetle (Brassicogethes aeneus) is a primary pest of the inflorescence stages of oilseed rape (Brassica napus). This study investigated the spatial and temporal dynamics of pollen beetle immigration into oilseed rape fields in Denmark and the UK using multiple methods, including optical sensors. RESULTS In all fields, pollen beetles were found to be aggregated and beetle density was related to plant growth stage, with more beetles occurring on plants after the budding stage than before inflorescence development. Optical sensors were the most efficient monitoring method, recording pollen beetles 2 and 4 days ahead of water traps and counts from plant scouting, respectively. CONCLUSION Optical sensors are a promising tool for early warning of insect pest immigration. The aggregation pattern of pollen beetles post immigration could be used to precisely target control in oilseed rape crops. © 2023 The Authors. Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry

    Analytic provenance as constructs of behavioural markers for externalizing thinking processes in criminal intelligence analysis

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    Studying how analysts use interaction in visualization systems is an important part of evaluating how well these interactions support analysis needs, like generating insights or performing tasks. Analytic Provenance commonly known as interaction histories contains information about the sequence of choices that analysts make when exploring data or performing a task. This research work presents a compositional reductionist approach as a way of externalizing analyst’s thinking processes by using markers of analytical behaviour extracted from such interaction histories. Set of Behavioural Markers (BMs) have been identified through a workshop with domain experts and a systematic literature review to use them as cognitive attributes of imagination, insight, transparency, fluidity and rigour to enhance performance in criminal intelligence analysis. A low level semantic action sequence computation also has been proposed as a detection approach of identified BMs and found from computation that BMs can act as bridge between human cognition and computation through semantic interaction. This research work has addressed problems of existing qualitative experiments to extract these BMs through cognitive task analysis and found that the proposed computational technique can be a supplementary approach for validating experimental results
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