PS: This is how I got the $userID …
<?php
global $current_user;
get_currentuserinfo();
$userID = $current_user->ID;
?>
Thank you. This was not what I was looking for, but finally I found a solution:
$myposts = get_posts('author='.$userID.''); ?>
<?php foreach( $myposts as $post) :
<a href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
<?php the_time('d.m.Y, H:i'); echo " Uhr" ?>
<?php endforeach; ?>
This works 🙂