منابع مشابه
Platform Desertion by App Developers
Platform desertion, or a developer’s stopping the development of an app for a platform, is a widespread phenomenon to the detriment of platforms. However, the extant literature focuses primarily on why app developers join—not leave—a platform. This app-level study develops two ideas: (a) coordination costs borne by an app’s developer are associated with platform desertion, and (b) these costs a...
متن کاملGlassfrog embryos hatch early after parental desertion.
Both parental care and hatching plasticity can improve embryo survival. Research has found that parents can alter hatching time owing to a direct effect of care on embryogenesis or via forms of care that cue the hatching process. Because parental care alters conditions critical for offspring development, hatching plasticity could allow embryos to exploit variation in parental behaviour. However...
متن کاملThe total cost of father desertion.
OBJECTIVES The benefits of paternal investment have long been explored by assessing the impact of father's presence on child wellbeing. Previous studies, however, have only examined the average effect of father's presence on child survivorship. Here we assess the total fitness cost to men of deserting (or the benefit of staying), by considering effects on the entire progeny. We estimate the tot...
متن کاملBrood desertion in Kentish plover: sex differences in remating opportunities
To understand the evolution of parental care, one needs to estimate the payoffs from providing care for the offspring and the payoffs from terminating care and deserting them. These payoffs are rarely known. In this study we experimentally estimated the rewards from brood desertion in a species that has a variable pattern of parental care. In particular, either the female or the male parent may...
متن کاملStem and progenitor cells: the premature desertion of rigorous definitions.
A current disturbing trend in stem cell biology is the abandonment of rigorous definitions of stem and progenitor cells in favor of more ambiguous, all-encompassing concepts. However, recent studies suggest that there are consistent, functional differences in the biology of these two cell types. Admittedly, it can be difficult to harmonize the in vivo and in vitro functional differences between...
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ژورنال
عنوان ژورنال: The Modern Law Review
سال: 1967
ISSN: 0026-7961
DOI: 10.1111/j.1468-2230.1967.tb01137.x