Final answer:
Jill Hooley's research investigates the environmental factors involved in depressive relapse, emphasizing the impact of stress and interpersonal dynamics while considering the broader interplay of cognitive and genetic factors.
Step-by-step explanation:
Jill Hooley's research on risk factors for depressive relapse primarily focuses on the role of environmental factors in depressive relapse. Her work has been integral in understanding how stressful life events and interpersonal relationships contribute to the recurrence of depression. Building on foundational research, such as that of Mazure (1998) that recognized life stressors as significant in depression, and Peterson & Seligman (1984) who talked about causal explanations as a risk factor for depression, Hooley has contributed to the broader dialogue surrounding how external environmental stimuli affect mental health outcomes.
However, it is essential to consider the multifaceted nature of depression, which includes the impact of cognitive processes, as described by Joormann (2009), and the underlying biological aspects, such as genetics covered in the work of Lohoff (2010) and others, and even the combined psychological risk factors influencing the potential for illnesses like heart disease, mentioned in studies about negative emotional states and their correlation with physical health outcomes.