• MeSH
• financování organizované MeSH
• lidé MeSH
• lingvistika MeSH
• psychologická teorie MeSH
• psychomotorický výkon MeSH
• Check Tag
• lidé MeSH

• Klíčová slova
• analýza přežívání,
• MeSH
• biometrie MeSH
• statistika jako téma MeSH
• zdraví MeSH

• Konspekt
• Statistika
• NLK Obory
• lékařství
• statistika

• MeSH
• lékařství MeSH
• metaanalýza jako téma MeSH
• náklady a analýza nákladů MeSH
• Publikační typ
• metaanalýza MeSH

• Konspekt
• Lékařské vědy. Lékařství
• NLK Obory
• lékařství
• management, organizace a řízení zdravotnictví

• MeSH
• diagnóza počítačová metody   MeSH
• informační systémy MeSH
• kybernetika metody   MeSH

BACKGROUND: eHealth interventions can help people change behavior (eg, quit smoking). Reminders sent via SMS text messaging or email may improve the adherence to web-based programs and increase the probability of successful behavior change; however, it is unclear whether their efficiency is affected by the modality of the communication channel. OBJECTIVE: A 2-armed randomized control trial was conducted to compare the effect of providing reminders via SMS text messaging versus email on the adherence to an eHealth program for smoking cessation and on the probability to initiate a quit attempt. METHODS: Smokers were recruited via an internet-based advertisement. A total of 591 participants who diverted from intended use of the program (ie, failed to log on to a session) were automatically randomized to the experimental (SMS text messaging reminder, n=304) or the active comparator (email reminder, n=287) group. RESULTS: Unexpectedly, we found that the mode of reminder delivery did not significantly affect either the adherence, namely the number of completed program sessions, with the SMS text messaging reminder group showing a mean of 4.30 (SD 3.24) and the email reminder group showing a mean of 4.36 (SD 3.27) (t586=0.197, P=.84, and Cohen d=0.016), or the outcome, namely the quit smoking attempt rate (34.2% in the SMS text messaging group vs 31.7% in the email group; χ21=0.4, P=.52). Secondary analyses showed that age, gender, and education had significant effects on program adherence and education on the outcome. Moreover, we found a significant interaction effect between the mode of reminder delivery and gender on program adherence, suggesting that the effectiveness of SMS text message reminders might be different for females and males. However, this particular finding should be treated with care as it was based on post hoc subgroup analysis. CONCLUSIONS: This study indicates that the modality of user reminders to log on increased neither the program adherence nor the probability of quitting smoking. This suggests that program developers may save costs using emails instead of SMS text messaging reminders. TRIAL REGISTRATION: ClinicalTrials.gov NCT03276767; https://clinicaltrials.gov/ct2/show/ NCT03276767.

• MeSH
• elektronická pošta MeSH
• elektronika MeSH
• kuřáci MeSH
• lidé MeSH
• odvykání kouření * MeSH
• posílání textových zpráv * MeSH
• Check Tag
• lidé MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• práce podpořená grantem MeSH
• randomizované kontrolované studie MeSH

• MeSH
• vytváření politiky MeSH
• Publikační typ
• monografie MeSH

• Konspekt
• Politika
• NLK Obory
• státní správa

The paper discusses the role of language and culture in the context of quantitative text analysis in psychological research. It reviews current automatic text analysis methods and approaches from the perspective of the unique challenges that can arise when going beyond the default English language. Special attention is paid to closed-vocabulary approaches and related methods (and Linguistic Inquiry and Word Count in particular), both from the perspective of cross-cultural research where the analytic process inherently consists of comparing phenomena across cultures and languages and the perspective of generalizability beyond the language and the cultural focus of the original investigation. We highlight the need for a more universal and flexible theoretical and methodological grounding of current research, which includes the linguistic, cultural, and situational specifics of communication, and we provide suggestions for procedures that can be implemented in future studies and facilitate psychological text analysis across languages and cultures.

• Publikační typ
• časopisecké články MeSH

• MeSH
• analýza dat MeSH
• statistika jako téma MeSH
• zdraví MeSH

• Konspekt
• Statistika
• NLK Obory
• statistika, zdravotnická statistika
• lékařství

Due to low intra- and interrater reliability, perceptual voice evaluation should be supported by objective, automatic methods. In this study, text-based, computer-aided prosodic analysis and measurements of connected speech were combined in order to model perceptual evaluation of the German Roughness-Breathiness-Hoarseness (RBH) scheme. 58 connected speech samples (43 women and 15 men; 48.7 ± 17.8 years) containing the German version of the text "The North Wind and the Sun" were evaluated perceptually by 19 speech and voice therapy students according to the RBH scale. For the human-machine correlation, Support Vector Regression with measurements of the vocal fold cycle irregularities (CFx) and the closed phases of vocal fold vibration (CQx) of the Laryngograph and 33 features from a prosodic analysis module were used to model the listeners' ratings. The best human-machine results for roughness were obtained from a combination of six prosodic features and CFx (r = 0.71, ρ = 0.57). These correlations were approximately the same as the interrater agreement among human raters (r = 0.65, ρ = 0.61). CQx was one of the substantial features of the hoarseness model. For hoarseness and breathiness, the human-machine agreement was substantially lower. Nevertheless, the automatic analysis method can serve as the basis for a meaningful objective support for perceptual analysis.

• MeSH
• chrapot diagnóza   MeSH
• dítě MeSH
• dospělí MeSH
• kvalita hlasu * MeSH
• lidé středního věku MeSH
• lidé MeSH
• mladiství MeSH
• mladý dospělý MeSH
• percepce řeči MeSH
• počítačové zpracování signálu * MeSH
• poruchy hlasu diagnóza   MeSH
• řeč * MeSH
• řečová terapie MeSH
• regresní analýza MeSH
• reprodukovatelnost výsledků MeSH
• senioři nad 80 let MeSH
• senioři MeSH
• software MeSH
• zvuková spektrografie metody   MeSH
• Check Tag
• dítě MeSH
• dospělí MeSH
• lidé středního věku MeSH
• lidé MeSH
• mladiství MeSH
• mladý dospělý MeSH
• mužské pohlaví MeSH
• senioři nad 80 let MeSH
• senioři MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• práce podpořená grantem MeSH

• MeSH
• přežití MeSH
• regresní analýza MeSH
• výzkum statistika a číselné údaje   MeSH

• Konspekt
• Kombinatorika. Teorie grafů. Matematická statistika. Operační výzkum. Matematické modelování
• NLK Obory
• přírodní vědy
• NLK Publikační typ
• kolektivní monografie