Traditional musical instruments provide compelling metaphors for human-computer interfacing, both in terms of input (physical, gestural performance activities) and output (sound diffusion). The violin, one of the most refined and expressive of traditional instruments, combines a peculiar physical interface with a rich acoustic diffuser. We have built a new instrument that includes elements of b...

In this paper, expectation and discrimination are identified as two important constructs to be considered in ecological sound design to achieve a sense of presence in virtual environments. Research to investigate the extent of this is described and the results obtained are discussed. Future avenues for research, on the basis of these results, are indicated.

When collaborating, individuals rely on situation awareness (the gathering, incorporation and utilization of environmental information) to help them combine their unique knowledge and skills and achieve their goals. When collaborating across distances, situation awareness is mediated by technology. There are few guidelines to help system analysts design systems or applications that support the ...

The present objective was to investigate pupil size variation during and after auditory emotional stimulation. Thirty subjects’ (15 females and 15 males) pupil responses were measured while listening to 10 negative and 10 positive highly arousing sounds (e.g. a baby crying and laughing), and 10 emotionally neutral sounds (e.g. regular office noise). The subjects also rated their subjective expe...

To explore the heart rate variability (HRV) changes and subjective perception of undergoing electroencephalography (EEG). We conducted a study on 35 healthy male volunteers. The intervention consisted of placing 23 disc-type EEG electrodes of 5-7 mm diameter with long flexible lead according to international 10-20 system for the duration of 30 min, in a sitting position, on the scalp. The outco...

Several studies have investigated associations between socioeconomic status (SES) and indicators of children's physiological and cognitive self-regulation. Although objective measures of family SES may be good proxies for families' experiences of disadvantage, less is known about subjective aspects of families' experiences. We hypothesize that subjective social status (SSS) and perceived stress...

OBJECTIVES The subjective experience of aging is a relevant correlate of developmental outcomes. However, traditional approaches fall short of capturing the inherent multidimensionality of subjective aging experiences (SAEs). Based on the concept of Awareness of Age-Related Change (AARC; Diehl, M. K., & Wahl, H.-W. (2010). Awareness of age-related change: Examination of a (mostly) unexplored co...

Riv Psichiatr 2014; 49(4): 187-191 187 RIASSUNTO. Introduzione. Sleep disturbances have long been considered as a cardinal symptom of endogenous depression and dreams in depressed patients usually differ from those of healthy people. The aim of the present study was to investigate dream subjective experiences and their modifications in relation to clinical response in a group of escitalopram-tr...

Despite the popularity of the term "trance" among clinicians to describe the subjective effects associated with being hypnotized, heretofore there has been no means to operationalize that definition. The authors present a rationale and psychophenomenological method to operationalize the term "trance" in terms of (a) hypnotic depth, a quantitative measure of subjective trance assessed via a pHGS...