Independence in Publication

Editorial independence and ethics of research publication.

Misconduct in Research and Publication

Dear Editor, I read the recent publication on “Misconduct in Research and Publication” with great interest[1]. I agree that misconduct in research and publication is not uncommon. Nevertheless, it is rarely mentioned. In fact, there are many incorrect conceptions among researchers on publication ethics. The milder examples are attempts to report only the “positive outcomes&rdq...

redundant publication' or 'duplicate publication' in the biomedical literature

Girth, minimum degree, independence, and broadcast independence

An independent broadcast on a connected graph $G$is a function $f:V(G)to mathbb{N}_0$such that, for every vertex $x$ of $G$, the value $f(x)$ is at most the eccentricity of $x$ in $G$,and $f(x)>0$ implies that $f(y)=0$ for every vertex $y$ of $G$ within distance at most $f(x)$ from $x$.The broadcast independence number $alpha_b(G)$ of $G$is the largest weight $sumlimits_{xin V(G)}f(x)$of an ind...

Publication, publication, publication…

2013 has been a year of relative stability at the Annals. After two years of rapid changes in staff and implementation of our electronic manuscript handling, this year we had time and people to consolidate. Authors in particular will have noticed the hard work of Kim Lewry, our Editorial Assistant, who has tracked down papers that were stuck in the system and has made a substantial contribution...