Final answer:
The Dual Process Model consists of loss-oriented and restoration-oriented processes that individuals alternate between when coping with grief, complemented by Küblers-Ross's five-stage model which includes denial, anger, bargaining, depression, and acceptance stages.
Step-by-step explanation:
The Dual Process Model alternates between two modes of coping with grief: loss-oriented processes, which involve confronting loss and grieving, and restoration-oriented processes, which focus on moving forward in life. This model reflects the dynamic and fluctuating nature of grieving, suggesting that people oscillate between dealing directly with the emotional consequences of loss and attending to life changes and building a new identity without the deceased. It is not a linear progression but rather an ongoing, oscillatory process that varies from person to person.
Complementing the Dual Process Model is Elisabeth Kübler-Ross's five-stage model of grief, comprising denial, anger, bargaining, depression, and acceptance. These stages describe the range of emotional reactions a person may experience when facing terminal illness or the loss of a loved one, acknowledging that these stages are not strictly sequential and not everyone experiences all of them.