The present review aims to ascertain whether different infertility etiologies share particular
genes and/or molecular pathways with other pathologies and are associated with distinct …

Objectives Previous research has documented associations of physical strength and facial
morphology predominantly in men of Western societies. Faces of strong men tend to be …

面孔吸引力是对个体容貌的审美评价. 根据进化心理学的观点, 面孔吸引力是配偶价值的线索.
这一假设是进化心理学视角下的面孔吸引力研究的前提所在. 本文就涉及这一核心假设的研究 …

ABSTRACT A given man's phenotype embodies cues of his ancestral ability to effectively
defend himself and his kin from harm, to survive adverse conditions, and to acquire status …

Natural selection is a key mechanism of evolution, which results from the differential
reproduction of phenotypes. We describe fecundity selection at different parity transitions on …

Many ejaculate traits show remarkable variation in relation to male social status. Males in
disfavoured (subordinate) mating positions often invest heavily on sperm motility but may …

Life history strategies reflect resource allocation decisions, which manifest as physiological,
psychological, and behavioral traits. We investigated whether human ejaculate quality is …

Genetic quality may be expressed through many traits simultaneously, and this would
suggest a phenotype-wide fitness factor. In humans, intelligence has been positively …

摘要外貌吸引力对亲密关系的建立和发展发挥着不可忽视的作用. 由于高外貌吸引力个体被认为
具有更多的社会理想特质和更优良的基因, 因此被视为具有更高的配偶价值 …

Highlights•Physical strength is negatively associated with ejaculate quality in men.•Physical
strength also predicts male mating success.•Attractiveness explains the strength–mating …