In the beginning was the familiar voice: personally familiar voices in the evolutionary and contemporary biology of communication

The human voice is described in dialogic linguistics as an embodiment of self in a social context, contributing to expression, perception and mutual exchange of self, consciousness, inner life, and personhood. While these approaches are subjective and arise from phenomenological perspectives, scientific facts about personal vocal identity, and its role in biological development, support these views. It is our purpose to review studies of the biology of personal vocal identity—the familiar voice pattern—as providing an empirical foundation for the view that the human voice is an embodiment of self in the social context. Recent developments in the biology and evolution of communication are concordant with these notions, revealing that familiar voice recognition (also known as vocal identity recognition or individual vocal recognition) has contributed to survival in the earliest vocalizing species. Contemporary ethology documents the crucial role of familiar voices across animal species in signaling and perceiving internal states and personal identities. Neuropsychological studies of voice reveal multimodal cerebral associations arising across brain structures involved in memory, emotion, attention, and arousal in vocal perception and production, such that the voice represents the whole person. Although its roots are in evolutionary biology, human competence for processing layered social and personal meanings in the voice, as well as personal identity in a large repertory of familiar voice patterns, has achieved an immense sophistication.     

Commonsense beliefs about depression and antidepressive behaviour: A study of social consensus

The present study examines consensus in endorsed beliefs about depression and antidepressive behaviour in a group of 100 psychologists. Ss were given 20 pairs of items and asked to indicate which member of each pair they felt was ‘nearer the truth’. The numbers (and percentages) of Ss choosing each item was examined for each pair. Consensus was found to span the range from 100% agreement to near-complete disagreement and to be distributed roughly normally within the sample of items. People tended to agree about propositions that could be verified by an individual's own firsthand experience and observation and to disagree about more abstract matters that the ‘experts’ are still debating. The congruence of these findings with previous results in the present series of studies is discussed and suggestions for further exploration in the realm of ‘what everybody knows’ about depression and how to deal with it are given.     

Automatic identification of familiar faces

Much research has suggested that facial identification has some characteristics of automaticity, in that it is rapid, nonconscious, and mandatory. However, little research has tested whether it can occur even if attention is already devoted to the demanding central processes of another task. In the present study, we addressed this type of automaticity using the psychological refractory period paradigm. In Experiments 1 and 2, participants successfully identified familiar faces, even while they were engaged with another task, indicating the automaticity of familiar-face identification. In Experiments 3 and 4, however, participants could not identify unfamiliar faces as automatically as they could identify the familiar faces. We concluded that automatic face identification is possible, but dependent on prior familiarity.     

Grey wolves (Canis lupus) discriminate between familiar and unfamiliar human voices

Animal Cognition - The ability to discriminate between different individuals based on identity cues, which is important to support the social behaviour of many animal species, has mostly been...     

Alternative processes in the identification of familiar pictures

Individual differences in perceptual processing were investigated in a task requiring subjects to match words (either general or specific category names) with simultaneously presented pictures. Based on the results of previous research, individual differences in processing were inferred from the effect, on "same" reaction time, of rotating the pictures into an unfamiliar orientation. For subjects inferred to emphasize an analytic mode of processing, word-picture matches were faster for general than for specific category names, supporting the hypothesis that analytic subjects would attend to the minimal number of features necessary to infer the categorical identity of the pictures. For subjects inferred to emphasize a structural mode of processing, there was little difference in word-picture matching time between specific and general category names, supporting the hypothesis that structural subjects would attend to all the information in the pictures, regardless of the category level specified by the word.     

Commonsense Realism and Triangulation

Realism about the external world enjoys little philosophical support these days. I rectify this predicament by taking a relatively pragmatist line of thought to defend commonsense realism; I support commonsense realism through an interpretation and application of Donald Davidson’s notion of triangulation, the triangle composed of two communicators coordinating and correcting their responses with a shared causal stimulus. This argument is important because it has a crucial advantage over the often used abductive argument for realism. My argument avoids unwarranted conclusions, whereas the abductive argument is “inflationary” because it reaches beyond the limits of evidence for its realist conclusion. To illustrate the problems of the abductive argument and motivate my Davidsonian approach, I take a brief look at the abductive argument for realism in Frederick Will’s work.

Sex role identification and young women's irrational beliefs

The present study was designed to examine the relationship between young women's beliefs about approval, frustration, and dependency and their sex-role identification. Sixty-six college women responded to a questionnaire which contained the Irrational Beliefs Test (Jones, 1969) and the Multidimensional Sex Role Inventory (MSRI; Bernard, 1981). As predicted, women who score high in irrational beliefs concerning approval, frustration, and dependency also scored higher on the MSRI scale pertaining to anxiety and neuroticism than did their more rational counterparts. Also, the high irrational group scored lower than did the low irrational group on the MSRI scale measuring instrumental-agentic traits. These results have two implications for feminist RET psychotherapists. First, they clarify the value of using instruments to assess both irrational beliefs and sex role identification in treatment planning. Secondly, they sensitize the psychotherapist to the impact of sex-role socialization and identification on the psychological adjustment of young women.This article is based in part on a master's thesis completed by Tracy L. Vining, M.A.The authors thank William Tooke, Ph.D., for his helpful advice.Tracy L. Vining, M.A., is a School Psychologist at the Wayne Finger Lakes BOCES in Rushville, N.Y. William P. Gaeddert, Ph.D., is an Associate Professor in the Psychology Department at SUNY-Plattsburgh, and Naomi B. McCormick is a Professor in the Psychology Department at SUNY-Plattsburgh and a Fellow of the Institute for Rational-Emotive Therapy.     

Superior identification of familiar visual patterns a year after learning

Practice improves visual performance on simple tasks in which stimuli vary along one dimension. Such learning frequently is stimulus-specific and enduring, and has been associated with plasticity in striate cortex. It is unclear if similar lasting effects occur for naturalistic patterns that vary on multiple dimensions. We measured perceptual learning in identification tasks that used faces and textures, stimuli that engage multiple stages in visual processing. Performance improved significantly across 2 consecutive days of practice. More important, the effects of practice were remarkably stable across time: Improvements were maintained approximately 1 year later, and both the relative difficulty of identifying individual stimuli and individual differences in performance were essentially constant across sessions. Finally, the effects of practice were largely stimulus-specific. Our results suggest that the characteristics of perceptual learning are similar across a spectrum of stimulus complexities.     

Renouncing Human Hubris and Reeducating Commonsense

The thesis of this paper is that we are now in the early stage of a revolution even more transformative than the Copernican. That great upheaval brought about a radical shift in the way men and women conceptualized their place in the universe. The revolution now under way entails a sea change in the way we think about ourselves in relation to the planet we inhabit—itself not a simple matter—and also the reeducation of our attitudes, values, feelings, emotions, patterns of behavior, and modes of living. All of which is to say that it requires us to become very different people from the ones we now are.     

The comprehension of familiar and less familiar idioms

The relationship between idiom familiarity and idiom comprehension was investigated. Familiar and less familiar idioms were presented in three types of sentences. The sentences were biased toward the idiom's literal meaning, biased toward the idiom's idiomatic meaning, or unbiased toward either meaning. Reading times for sentences containing less familiar idioms were longer than for sentences containing familiar idioms, but there was no significant main effect for sentence type. The familiarity by sentence type interaction was significant. In literal sentences, less familiar idioms required more reading time than familiar idioms. In idiomatic sentences, less familiar idioms required more reading time than familiar idioms. The results are interpreted as being consistent with the idiomatic processing model, which proposes that processing of an idiom's idiomatic meaning precedes processing of its literal meaning.     

Authoritarianism and religious identification: Response to threats on religious beliefs

The present study illustrates the impact of threat and authoritarianism on individuals and their respective belief systems within a Christian framework. Participants completed Altemeyer's Right-Wing Authoritarianism (RWA) Scale, the Religious Fundamentalism Scale, the Questions and Doubts about Religion Scale, and the Behavioral and Faith Scale. Participants also read a threat- or non-threat-inducing article concerning the crisis of the Catholic Church. Results showed that individuals with high RWA scores demonstrated a greater support for religious fundamentalist ideals, reported less doubts regarding their religious beliefs, and identified more strongly with their religion than did those with low RWA scores. Furthermore, participants who were exposed to threat, regardless of individual level of authoritarianism, scored higher on a measure of religious fundamentalist ideals and identified more strongly with their respective religions than those who were not exposed to a threat. Most importantly, individuals high in authoritarianism who were exposed to threat demonstrated greater support for religious fundamentalist ideals, reported fewer doubts, and more strongly identified with their religion than those individuals with high levels of authoritarianism who were in the non-threatening article condition.     

Challenging the omnipotence of voices: group cognitive behavior therapy for voices

The present study examines the impact of group based cognitive behavior therapy (CBT) for drug resistant auditory hallucinations, or voices. In particular it assesses treatment effect on beliefs in a voice's omnipotence and control. Twenty-two participants entered one of five 8-session CBT groups. Measures of omnipotence, control, process measures, and symptoms of anxiety and depression were completed at assessment, and first and last group sessions. The groups achieved a significant reduction in conviction in beliefs about omnipotence (df 2, P = 0.002) and control (df 2, P = 0.001). There were no affective changes. Certain participants showed important spontaneous changes in behavior. Process measures suggested that participants valued the groups and benefited from them. These results are promising and the treatment may prove a useful addition to existing psychological interventions.     

Commonsense Morality and Not Being Required to Maximize the Overall Good

Philosophical Studies -     

Toward a Commonsense Answer to the Special Composition Question

The special composition question is the question, ‘When do some things compose something?’ The answers to this question in the literature have largely been at odds with common sense, either by allowing that any two things (no matter how apparently unrelated) compose something, or by denying the existence of most ordinary composite objects. I propose a new ‘series-style’ answer to the special composition question that accords much more closely with common sense, and I defend this answer from van Inwagen's objections. Specifically, I will argue (among other things) that the proposed answer entails the transitivity of parthood, that it is non-circular, and that it casts some light on the ancient puzzle about the Ship of Theseus.     

The voices of the medical record

The medical record, as a managerial, historic, and legal document, serves many purposes. Although its form may be well established and many of the cases documented in it ‘routine’ in medical experience, what is written in the medical record nevertheless records decisions and actions of individuals. Viewed as an interpretive ‘text’, it can itself become the object of interpretation. This essay applies literary theory and methodology to the structure, content, and writing style(s) of an actual medical record for the purpose of exploring the relationship between the forms and language of medical discourse and the daily decisions surrounding medical treatment. The medical record is shown to document not only the absence of a consistent treatment plan for the patient studied but also a breakdown in communication between different health professionals caring for that patient. The paper raises questions about the kind of education being given to house staff in this instance. The essay concludes with a consideration of how such situations might be more generally avoided.     

Recognizing familiar and unfamiliar faces

These experiments addressed why, in episodic-memory tests, familiar faces are recognized better than unfamiliar faces. Memory for faces of well-known public figures and unfamiliar persons was tested, not only with old/new recognition tests, in which initially viewed faces were discriminated from dis tractors, but also with tests of memory for specific information. These included: detail recall, in which a masked feature had to be described; orientation recognition, in which discrimination between originally seen faces and mirror-image reversals was required; and recognition and recall of labels for the public figures. Experiments 1 and 2 showed that memory for orientation and featural details was not robustly related either to facial familiarity or to old/new recognition rates. Experiment 3 showed that memory for labels was not the exclusive determinant of the famous-face advantage in recognition, since famous faces were highly recognizable even they were not labelable or when labels were forgotten. These results suggest that the familiarity effect, and face recognition in general, may reflect a nonverbal memory representation that is relatively abstract.     

Illusory recollection of voices

We investigated source misattributions in the DRM false memory paradigm (Deese, 1959, Roediger & McDermott, 1995). Subjects studied words in one of two voices, manipulated between-lists (pure-voice lists) or within-list (mixed-voice lists), and were subsequently given a recognition test with voice-attribution judgements. Experiments 1 and 2 used visual tests. With pure-voice lists (Experiment 1), subjects frequently attributed related lures to the corresponding study voice, despite having the option to not respond. Further, these erroneous attributions remained high with mixed-voice lists (Experiment 2). Thus, even when their related lists were not associated with a particular voice, subjects misattributed the lures to one of the voices. Attributions for studied items were fairly accurate in both cases. Experiments 3 and 4 used auditory tests. With pure-voice lists (Experiment 3), subjects frequently attributed related lures and studied items to the corresponding study voice, regardless of the test voice. In contrast, with mixed-voice lists (Experiment 4), subjects frequently attributed related lures and studied items to the corresponding test voice, regardless of the study voice. These findings indicate that source attributions can be sensitive to voice information provided either at study or at test, even though this information is irrelevant for related lures.