Dataset Information

Gender identity is indexed and perceived in speech.

ABSTRACT: This study investigates a possible relationship between perceived and self-ascribed gender identity and the respective acoustic correlates in a group of young heterosexual adult speakers. For the production study, a sample of 37 German speaking subjects (20 males, 17 females) filled out a questionnaire to assess their self-ascribed masculinity/femininity on two scales. A range of acoustic parameters (acoustic vowel space size, fundamental frequency, sibilant spectral characteristics) were measured in speech collected from a picture describing task. Results show that male speakers judging themselves to be less masculine exhibited larger vowel spaces and higher average fundamental frequency.For the perception experiment, a group of 21 listeners (11 males, 10 females) judged masculinity of single word male stimuli drawn from the collected speech sample. A significant correlation between speakers' self-ascribed and listeners' attributed gender identity was found with a stronger relationship for female listeners. Acoustic parameters used by listeners to attribute gender identity include those used by speakers to index masculinity/femininity.The investigation demonstrates the importance of including self-ascribed gender identity as a potential source of inter-speaker variation in speech production and perception even in a sample of heterosexual adult speakers.

SUBMITTER: Weirich M

PROVIDER: S-EPMC6301784 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature

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Publications

Gender identity is indexed and perceived in speech.

Weirich Melanie M Simpson Adrian P AP

PloS one 20181220 12

This study investigates a possible relationship between perceived and self-ascribed gender identity and the respective acoustic correlates in a group of young heterosexual adult speakers. For the production study, a sample of 37 German speaking subjects (20 males, 17 females) filled out a questionnaire to assess their self-ascribed masculinity/femininity on two scales. A range of acoustic parameters (acoustic vowel space size, fundamental frequency, sibilant spectral characteristics) were measur ...[more]

PMID: 30571706

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Project description:Theoretically, weather-index insurance is an effective risk reduction option for small-scale farmers in low income countries. Renewed policy and donor emphasis on bridging gender gaps in development also emphasizes the potential social safety net benefits that weather-index insurance could bring to women farmers who are disproportionately vulnerable to climate change risk and have low adaptive capacity. To date, no quantitative studies have experimentally explored weather-index insurance preferences through a gender lens, and little information exists regarding gender-specific preferences for (and constraints to) smallholder investment in agricultural weather-index insurance. This study responds to this gap, and advances the understanding of preference heterogeneity for weather-index insurance by analysing data collected from 433 male and female farmers living on a climate change vulnerable coastal island in Bangladesh, where an increasing number of farmers are adopting maize as a potentially remunerative, but high-risk cash crop. We implemented a choice experiment designed to investigate farmers' valuations for, and trade-offs among, the key attributes of a hypothetical maize crop weather-index insurance program that offered different options for bundling insurance with financial saving mechanisms. Our results reveal significant insurance aversion among female farmers, irrespective of the attributes of the insurance scheme. Heterogeneity in insurance choices could however not be explained by differences in men's and women's risk and time preferences, or agency in making agriculturally related decisions. Rather, gendered differences in farmers' level of trust in insurance institutions and financial literacy were the key factors driving the heterogeneous preferences observed between men and women. Efforts to fulfill gender equity mandates in climate-smart agricultural development programs that rely on weather-index insurance as a risk-abatement tool are therefore likely to require a strengthening of institutional credibility, while coupling such interventions with financial literacy programs for female farmers.

Dataset Information

Gender identity is indexed and perceived in speech.

Publications

Gender identity is indexed and perceived in speech.

Similar Datasets

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