Sex role
Reavaliando o Bem Sex-Role Inventory.
... The aim of this study was to evaluate the structure of the Bem Sex-Role Inventory, answered by a non-probabilistic sample of Brazilian men and women. More than a decade after the last Brazilian review of ...
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Reversing sex role reversal: compete only when you must
... the sex role-reversed pipefish ...male-biased sex ratio, the treatment where males actively competed for female access, it could be argued that ornament function in males is similar to that of female ...
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Sexing a sex-role-reversed species based on plumage: potential challenges in the red phalarope
... Secondary sex traits and mate attracting displays in sex-role-reversed species are usually more pronounced in females than in ...a sex-role-reversed ...with sex-role ...
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Stronger sexual selection in warmer waters: the case of a sex role reversed pipefish.
... possibly increasing female-female competition and intensifying the degree of sex role reversal, all concordant with the higher SSD observed at this site. Although we were not able to directly measure the ...
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Female reproductive tactics in a sex-role reversed pipefish: scanning for male quality and number
... Theoretical studies predict that females should invest in current reproduction according to both the expected payoffs from mating with different-quality males and their future mating prospects. The Syngnathidae family, ...
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Reproductive migrations of the sex role reversed pipefish Nerophis lumbriciformis (Pisces; Syngnathidae)
... or less prolonged incubation period (Herald, 1959). The evolutionary radiation of this family was accompanied by a diversification of structures involved in parental care (Wilson et al., 2003) and various degrees of ...
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Oestradiol and prostaglandin F2 alpha regulate sexual displays in females of a sex-role reversed fish
... In sex-role reversed species, however, sexual behaviour in females has an anticipatory component, because females need to court males and be accepted by them before oviposition; just as in species with ...
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Female mate choice and mate search tactics in a sex role reversed population of the peacock blenny Salaria pavo (Risso, 1810)
... Behavioural observations were carried out on a sex role reversed population of the blenny Salaria pavo to investigate possible mate choice behaviour of the females. Females mated with relatively larger ...
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ARTIGO_A biological switching valve evolved in the female of a sex-role reversed cave insect to receive multiple seminal packages
... The semen within the capsule is used not only for fertilization but is also consumed by the female as nutrition. To compete for nutritious semen, the direction of sexual selection is reversed in Neotro- gla ...
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Sex-role stereotyping and sex discrimination regulation in advertising: the belgian case
... the sex of the person and the advertised product or the person’s body is only used to attract the public’s attention, leading to dehumanization or depersonalisa- tion (Lysonski & Pollay, ...
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The role of male visual and chemical cues on the activation of female courtship behaviour in the sex-role reversed peacock blenny
... of sex-roles, observed in this population, with males being more choosy than females, may dilute the effect of female preference for males with larger crests, explaining the absence of correlation between male ...
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Stereotypes about sex related personality traits
... Lamovec je v slovenèino je prevedla najpogosteje uporabljen vpraalnik za merjenje maskulinosti in femininosti, vpraalnik BSRI (Bem Sex Role Inventory; Bem, 1974), ki vsebuje stereotipne lastnosti mokih ...
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Sleep and sex sleep in adolescence : sex matters?
... included sex, age, school grade, father and mother education; besides participants were inquired about sleep duration and characteristics of their sleep ...yes, sex matters and must be included on ...
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O sex appeal dos sapatos e o autoconceito no feminino
... São vários os estudos que revelam que as mulheres se sentem mais confiantes e poderosas ao usar saltos, nomeadamente os de Zamberlan (2012), Morris (2012) e Belk (2003). De facto, a amostra utilizada refere que ao usar ...
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Sex entertainment: o sexo como diversão na internet
... - Nós não somos responsáveis e não podemos controlar o uso de qualquer informação, por qualquer pessoa, que você forneça a quaisquer outras partes do Serviço e [r] ...
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Screening Sex: revelando e dissimulando o sexo.
... Os atos sexuais – tanto explícitos, como na pornografia, quanto simulados, como na maior parte dos filmes comerciais e de televisão – não apenas impregnaram os dramas qu[r] ...
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Same-sex marriage: a defense based
... It is worth noting that debates about same-sex marriage are not over yet. At least in Brazil, even after the judicial recognition of lesbian and gay families by the Supreme Court 4 and the National Council of ...
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Escrito por Vera Lúcia Sex, 24 de Fevereiro de :53 - Última atualização Sex, 24 de Fevereiro de :05
... 3.2 – A inscrição será realizada pelo estudante por meio de preenchimento da ficha de cadastro social disponibilizada na Diretoria Geral do IFAM Campus Parintins, no período de 27 de F[r] ...
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Disentangling the benefits of sex.
... about sex has been one of the main occupations of evolutionary biologists for almost half a ...and sex represents the only possible mode of reproduction in a substantial number of species (including ...of ...
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Sex Differences in Same-Sex Direct Aggression and Sociosexuality: The Role of Risky Impulsivity
... explaining sex differences in aggression, and later outlined a model in which early sex differences in levels of fear lead to later sex differences in impulsivity, which then mediates the sex ...
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