Really? Because I could have told them the very things they found out from the study and would not have charged them nearly as much as it probably cost them to conduct the actual study. Seriously.
To be honest, I've always thought that, should it be possible for someone to 'poach' your mate, it will, most likely, be even easier for the next 'poacher' to be successful. A person's openness to 'poaching' is not going to change. It's not rocket science and it doesn't require a study. Just a little observation into human nature.
It's not surprising that the studies found that poached partners are less devoted to the relationship. Why? Because they don't have to be. They are just squatting for a bit waiting for the next poacher to come by and state their case as to why they would be the better partner.
It is also not surprising that they found poached partners are self centered, more likely to cheat and consider sex as a physical act rather than one of intimacy.
Now, I'm not sure about the findings of the third study that poached partners are not as nice and more irresponsible. The few I have known are quite nice and very responsible. Just not in personal relationships.
And, just to cover the other side, those doing the poaching are not that trust worthy either. They seem to become restless and go on the prowl as soon as the thrill of the catch is over.
When did it become necessary to pay big bucks to study a topic that should be considered common sense?
Y'all can read about it at The Open Mind.