Krish Sanghvi

The paper simulates the Y-model to quantify phenotypic trade-offs, finding that mean allocation strategy, not mean resource acquisition, influences trade-offs, and that within-individual allocation dependence amplifies these effects.

The paper uses simulations to show that Bateman gradients are influenced by covariances between mating success and other factors, not just direct causation.

This study investigates the effects of paternal age and sperm storage duration on offspring survival and reproduction in Drosophila, finding no age effect but a significant impact of sperm storage duration.

This study investigates how in-vivo sperm storage affects sperm quality, fertilization success, and offspring quality across humans and non-human animals, finding that storage duration and other factors influence these outcomes.

This study investigates whether female post-copulatory preference in Drosophila depends on pre-copulatory choice and post-mating environment, finding no effect of male presence but a link between mating latency and sperm ejection.

This study shows that reproductive decline in old polygynous males is due to seminal fluid limitations, not sperm number, using Drosophila melanogaster.

This study investigates the effects of paternal age at conception on male survival, reproductive success, and offspring lifespan in Drosophila, finding no consistent deleterious effects and evidence of viability selection.