Humanness beliefs about behavior: An index and comparative human-nonhuman behavior judgments

Social psychological research suggests that two distinct dimensions describe lay conceptions of humanness: a species-typical sense (i.e., human nature) and a species-unique sense (i.e., human uniqueness). Although these two senses of humanness have been discerned among psychological traits and states, there has been no systematic research into lay beliefs about the humanness of human behaviors. Using a range of 60 prosocial, nonsocial, and antisocial behaviors, it was demonstrated that people discriminate between species-typical and species-unique behaviors and that the capacity to perform species-unique behaviors distinguishes humans from animals, whereas the capacity to perform species-typical behaviors distinguishes humans from robots. Behaviors that exemplify the two senses of humanness are identified, and data representing rankings, raw scores, and z-scores in two indices of species typicality and species uniqueness are provided. Taken together, these findings expand our understanding of lay conceptions of humanness and provide researchers of humanness with a wider range of validated stimuli to probe the boundaries of humanity.     

INTENTIONALITY AND PHENOMENOLOGY

Abstract: This paper examines two recent attempts to articulate a particular relationship between intentionality and phenomenology. Terry Horgan and John Tienson (2002) have argued for what they call the inseparability thesis: that the intentional and the phenomenal are, in a certain sense, inseparable. Brian Loar (2002, 2003) , following on from earlier work, has argued for a kind of intentionality, phenomenal intentionality, that is pervasive and more fundamental than ordinary wide content. Problems with both views can be seen once we consider a number of dimensions to intentionality, and reflect more generally on the notion of phenomenal intentionality itself.     

Emotional Impact of a Video‐Based Suicide Prevention Program on Suicidal Viewers and Suicide Survivors

In light of continuing concerns about iatrogenic effects associated with suicide prevention efforts utilizing video‐based media, the impact of emotionally‐charged videos on two vulnerable subgroups—suicidal viewers and suicide survivors—was explored. Following participation in routine suicide education as a part of the U.S. Air Force Suicide Prevention Program's video‐based community briefing, a sample of young active duty airmen demonstrated small decreases in positive emotional states and larger decreases in negative emotional states, especially among suicidal females. No evidence of iatrogenic effects were observed among suicidal or survivor subgroups when compared to controls. Results support the use of video‐based media as a safe educational strategy that might actually serve to decrease emotional distress among vulnerable subgroups.     

Self‐Legislation and Self‐Command in Kant's Ethics

In his later writings, Kant distinguishes between autonomy and self‐mastery or self‐command. My article explains the relation between these two ideas, both of which are integral to his understanding of moral agency and the pursuit of virtue. I point to problems with other interpretations of this relation and offer an alternative. On my view, self‐command is a condition or state achieved by those agents who become proficient at solving problems presented by the passions. Such agents are able to stick to the results of self‐legislation over time and thereby achieve a form of temporally extended freedom.     

Cardiovascular responses to occupational stress in male medical students: a paradigm for ambulatory monitoring studies.

Hemodynamic responses to systematic variations in occupational stress were examined using ambulatory blood pressure monitors (ABPMs). The goals of this study were (a) to illustrate the effectiveness of employing naturally occurring, controlled variations in psychological stress levels in studies incorporating ABPMs and (b) to document the patterns of cardiovascular responses to acute examination stress in medical students. Heart rate, systolic blood pressure, diastolic blood pressure, rate-pressure product, and mood states were measured before, during, and after low-stress (lecture) and high-stress (examination) work in 44 healthy male medical students. The lecture day was characterized by stable patterns of cardiovascular activity across all three periods. Hemodynamic activity and reports of activation and distress were greater on the examination day than on the lecture day. Cardiovascular activity during the preexamination period was as high as that seen during the examination period itself, indicating an anticipatory stress effect. Pressor activity decreased after the examination, although some residual chronotropic activity was seen. Systematic changes in physiological responses to controlled variations in the level of this naturalistic stressor support the use of this paradigm for other ABPM studies. The elevations in preexamination responses seen here suggest the need to consider prestressor experiences in such studies.     

Selective transfer of responding in conditional discriminations

In each of three experiments rats received discrimination training in which whether or not a 10-sec target stimulus was followed by food was signalled by a 2-min background stimulus. In the first experiment the target was paired with food in the presence but not the absence of the background stimulus. Subsequent tests revealed that the background elevated responding to a target that had taken part in a similar discrimination. However, it had no influence on the responses elicited by a partially reinforced conditioned stimulus. In the remaining experiments the target was paired with food in the absence but not the presence of the background. Test trials then revealed that although the background had an inhibitory influence on the responses elicited by a target from a similar discrimination, it had no influence on the responses elicited by either a partially or a continuously reinforced conditioned stimulus. Various explanations for this selective influence of a background stimulus are considered.     

Focus Introduction: Taking the Measure of Jonathan Edwards for Contemporary Religious Ethics

The Journal of Religious Ethics marks the tercentenary of Edwards's birth with the following collection of essays. In keeping with the overall mission of the journal, this tribute takes the form of historical and constructive reflection, in which diverse perspectives on Edwards's work and diverse forms of engagement with it supplement and correct one another. Our hope is that these essays will serve both to generate interest in Edwards's work among those who are unfamiliar with him, and to advance the discussion of central issues in theological and religious ethics. In this introductory essay, we will offer some reflections on Edwards's general significance for contemporary ethics, followed by a closer examination of his main texts and a brief summary of the essays collected here.     

What I’ve learned from the early moderns

Synthese - Original explorers often see a puzzling conceptual landscape more vividly than jaded later travelers. This essay surveys several ways in which Descartes and Leibniz recognized...