Error message

User warning: The following module is missing from the file system: drupalcenter. For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1181 of /var/www/clients/client10/web67/web/includes/

Nice to know

"Knowledge is power! "
(Students who later became a scientist)

Science and research utilizes many talents.

On this website you will find contributions to

  •      Evidence-based practice
  •      Types of Studies
  •      Early examples of systematic research
  •      Social trends (mainstream & reactance)
  •      etc.