Aging and the vulnerability of speech to dual task demands

Tracking a digital pursuit rotor task was used to measure dual task costs of language production by young and older adults. Tracking performance by both groups was affected by dual task demands: time on target declined and tracking error increased as dual task demands increased from the baseline condition to a moderately demanding dual task condition to a more demanding dual task condition. When dual task demands were moderate, older adults' speech rate declined but their fluency, grammatical complexity, and content were unaffected. When the dual task was more demanding, older adults' speech, like young adults' speech, became highly fragmented, ungrammatical, and incoherent. Vocabulary, working memory, processing speed, and inhibition affected vulnerability to dual task costs: vocabulary provided some protection for sentence length and grammaticality, working memory conferred some protection for grammatical complexity, and processing speed provided some protection for speech rate, propositional density, coherence, and lexical diversity. Further, vocabulary and working memory capacity provided more protection for older adults than for young adults although the protective effect of processing speed was somewhat reduced for older adults as compared to the young adults.     

Being Tough Versus Tender: The Impact of Country-Level and Individual Masculinity Orientations as Moderators of the Relationship Between Job Insecurity and Job Attitudes

Having a job constitutes one of the most potent means of attaining ‘masculine’ goals such as status, success, and material rewards. In the present research, we examine whether masculinity, both as a country-level value and an individual orientation, moderates the relationship between job insecurity and job attitudes. In Study 1, we draw on cross-cultural data of 20,988 employees from 17 countries. We find that job insecure individuals from countries with higher masculinity values show stronger decrements in job satisfaction (but not commitment). Shedding light on the underlying mechanism, we show that the moderating effect of masculinity is transmitted through two social job characteristics, perceived supervisor interpersonal justice and coworker support. We then constructively replicate the moderating effect of masculinity in Study 2. In a one-country sample of 319 employees, individual masculinity orientations likewise strengthen the negative relationship between job insecurity and job satisfaction. Our research highlights that country-level and individual masculinity orientations yield comparable effects in the job insecurity appraisal process, and provides insight into how cultural values can be enacted at the individual level.     

Religious political technology: Damir Mukhetdinov’s ‘Russian Islam’

ABSTRACT

This contribution introduces the concept of ‘religious political technology’ (RPT), using as a case study the strategies of Damir Mukhetdinov, deputy mufti of the Moscow-based muftiate DUMRF. RPT encompasses the construction and professional dissemination of an ideological platform that presents religion – in this case Islam – as an asset to the state and the nation. Mukhetdinov’s RPT is historically enrooted in Russia’s Islamic discourse (through references to Tatar intellectuals and theologians of the late imperial period), and presented as loyal, tolerant, peaceful and modern – and at the same time as ‘traditionalist’. His RPT is meant to appeal to mainstream trends in Russian society (including Neo-Eurasianism and Slavophile thought), to the Orthodox Church, and to the Kremlin; it also presents itself as an instrument of Russia’s foreign policy. At the same time, Mukhetdinov’s provocative statements meet strong opposition.