"Unfortunately, there is evidence that roughly half of all published empirical psychology articles contain at least one inconsistent p-value, and around one in eight articles contain a grossly inconsistent p-value that makes a non-significant result seem significant, or vice versa. Often these reporting errors are in line with the researchers’ expectations, which means these errors introduce systematic bias "

If you are unfamiliar with R you can also make use of the point-and-click web app at http://statcheck.io. Here you can easily upload an article and download the statcheck results in a csv file.