BEWARE of claims about new, succesful interventions
Many claims about the effects of interventions, models or techniques are not trustworthy. Especially claims about new, successful management techniques are often overstated and sometimes not true.
• Large effects are rare
• New is not necessarily better
• Interventions can harm
- BewareBeware
Large effects are rare!
Claims often suggest large effects. But in management large effects are rare.
- BewareBeware
New is not necessarily better!
New interventions may not be better than (old) available alternatives
- BewareBeware
Widely used is not necessarily better!
Popular management interventions that are widely used are not necessarily effective.
- BewareBeware
Interventions can harm!
Management interventions may have negative side effects.
