Emerging adulthood is marked by significant changes in interpersonal and sexual relationships with delays in marriage meaning that young adults are facing increasingly longer periods of nonmarital sexual engagement (Arnett 2000). Understanding factors that influence contraceptive use is critical because young adults experience the highest rates of unintended pregnancy and sexually transmitted i...

This study documents unexpectedly low levels of intra and interpopulation genetic diversity in Kryptolebias ocellatus, an androdioecious and predominantly self-fertilizing killifish from south-eastern Brazil. This finding generally is inconsistent with the established opinion that the K. ocellatus and K. marmoratus clade originated in this geographic region and later dispersed northward into th...

Retraction type (multiple responses allowed): Unreliable findings   Lab error  Inconsistent data  Analytical error  Biased interpretation   Other:  Irreproducible results  Failure to disclose a major competing interest likely to influence interpretations or recommendations  Unethical research   Fraud   Data fabrication  Fake publication  Other: X Plagiarism  Self plagiarism ...

<span>The aim of this review was to identify the motivational constructs which were mostly associated with self-regulated learning and how these related learning. There 20 studies (N=8,759) met inclusion criteria for review. In overall, evidence included showed that such as self-efficacy, intrinsic goal orientation, task value, control beliefs positively significantly in predicting learni...