Recency Versus Repetition Priming Effects of Cigarette Warnings on Nonsmoking Teenagers: The Moderating Effects of Cigarette-Brand Familiarity

This study focuses on the interactive effects of antismoking warnings and cigarette-brand familiarity on teenagers' smoking intent, attitudes toward the website, and sponsoring brand when exposed to entertainment websites sponsored by cigarette brands. Findings from a 3 (Warning Type) × 2 (Level of Cigarette-Brand Familiarity) factorial design experiment with nonsmoking teenagers demonstrated that text and picture warnings significantly reduced attitudes toward cigarette brands, compared to text-only or no warning. Warnings had assimilation effects on attitudes (toward brand and website) and on smoking intent in the case of familiar brands; and marginally significant contrast effects in the case of unfamiliar brands, which better reflects the repetition priming paradigm than the recency priming paradigm, and calls for attention to cigarette brands' familiarity.     

The Sound of Mute Vowels in Auditory Word-Stem Completion

Some studies have argued that orthography can influence speakers when they perform oral language tasks. Words containing a mute vowel provide well-suited stimuli to investigate this phenomenon because mute vowels, such as the second <e> in <vegetable>, are present orthographically but absent phonetically. Using an auditory word-stem completion task, we tested whether subjects were influenced by the presence of mute vowels. We ran experiments in two languages which contain numerous mute-vowel words: Tigrinya, which uses a syllabic/moraic writing system, and French, which uses an alphabetic writing system. We argue that Tigrinya and French speakers based their completion on the sound form of words, rather than the written one. We suggest that the presence of mute vowels at the underlying phonological level, rather than their orthographic representation, influences speakers in the word-stem completion task. Some effects previously attributed to orthography may instead be attributable to underlying phonological representations.     

Un pas supplémentaire vers l’autonomie de la réparation du défaut d’information médicale !

Question of the nature of the liability and damage repairable in case of failure in the delivery of health information since 2010 is in the heart of debates. Progressively, there is an autonomy movement of the disclosure and together with a detachment of prejudice to the notion of loss of chance. This information is particularly expected when the practitioner uses a product outside of the authorization for placing on the market.     

L'avenir de l'approche par élaboration de règles

The goal of this study is the elaboration of a computerized diagnostic instrument based on Siegler's rule-assessment approach for assessing the acquisition of the probability quantification scheme in subjects aged 6–18 years. Three versions of the test were used. Version 1 was Siegler's original version (four types of problems and four rules). In version 2 five new rules were added; version 3 contained the five new rules plus eleven types of problems. Results show that version 1 allows the classification of only 50% of subjects; version 2, 60%; and version 3, 70%. Despite improved versions, some weaknesses remain, the most important one being that it is still impossible to evaluate intra-individual variability. Aware of these limits, Siegler has reassigned his model to a local model of problem solving, and suggests a developmental model of information processing inspired by a Darwinian model of variation and strategy selection. The authors hypothesize that computer engineering could not only reaffirm the general status of the rule-assessment approach, but could also allow consideration of intra-individual variability.     

Health Care Ethics Consultation: 'Training in Virtue'

In philosophy, intelligence is less important than character, or so Wittgenstein once argued. In this paper, in a similar vein, I suggest that in health care ethics consultation character is of preeminent importance. I suggest that the activity of ethics consultation can be understood as "training in virtue," and what distinguishes the good health care ethics consultant from his/her average colleague are differences in traits of character. The underlying assumption is that one's use of knowledge and abilities are ultimately a function of who one is and how one perceives and confronts situations of moral uncertainty and conflict. In discussing the original case presented by Mark Bliton, I focus on the virtues of wisdom, justice, courage, compassion and humility.     

Selective adaptation of English consonants using real speech

Most English consonant-vowel (CV) syllables have other CV syllables embedded within them. For example, splicing sufficient energy from the onset of [k^ha] yields [p^ha], splicing into [ma] or [va] yields [ba], and splicing into [?a] yields [da]. We spliced successively longer segments from naturally spoken CV syllables to produce sequences of CV syllables which varied in discrete acoustic steps from [k^ha] to [p^ha], from [?a] to [da], from [ma] to [ba], from [fa] to [ba], and from [va] to [ba]. Random presentation of syllables in each series resulted in identification functions with typically sharp phoneme boundaries. For example, in the seven-syllable [?a]-[da] series (where [?a] was the original or first syllable), there were98% [?a] responses to Syllable 3, but only 12% [?a] responses (88% [da] responses) to Syllable 5. Following the identification test, subjects listened to 180 repetitions of either the first or last syllable in the test series, and were again required to identify randomly presented syllables from the test series. A shift in the phoneme boundary toward the repeated (adapting) syllable was observed for 11 of the 12 repeated syllables. Repeated presentation of [?a], for example, resulted in fewer [?a] responses to syllables in the [?a]-[da] series, compared to performance on the previous identification test. Likewise, repeated listening to [da] resulted in a decrease in [da] responses. Adaptation was selective in that syllables near the phoneme boundary were most affected by the adapting syllable. A shift in the phoneme boundary was also observed for two different continua when the adapting stimulus contained an acoustic feature identical to syllables in the test series. Thus, selective adaptation was found along a [ma]-[ba] continuum following repeated presentation of [na] and following repeated presentation of nasal resonance removed from its syllable context. A second major result, observed in five different experiments, was an asymmetrical adaptation effect. A greater shift in the phoneme boundary was observed following repeated presentation of the first syllable in each series (e.g., [?a]) than for the final embedded syllable (e.g., [da]). The results were discussed in terms of two different models of-selective adaptation.