The evolutionary perspective on relationship breakdown is another explanation into the breakdown of romantic relationships. Perilloux and Buss (2008) have developed an explanation of why evolution might have shaped the behaviour of rejecters and rejectees differently. Their research is based on four main predictions. The first prediction is the costs related to emotional investment. In a relationship, women will consider the costs of losing the stability of a relationship whereas, if a male has high emotional investment in a relationship, he is more likely to share his resources. However, if the relationship breaks down, the male may leave his children unsupported. This highlights the importance of a males resources to the
The evolutionary perspective on relationship breakdown is another explanation into the breakdown of romantic relationships. Perilloux and Buss (2008) have developed an explanation of why evolution might have shaped the behaviour of rejecters and rejectees differently. Their research is based on four main predictions. The first prediction is the costs related to emotional investment. In a relationship, women will consider the costs of losing the stability of a relationship whereas, if a male has high emotional investment in a relationship, he is more likely to share his resources. However, if the relationship breaks down, the male may leave his children unsupported. This highlights the importance of a males resources to the