Dopamine manipulations modulate paranoid social inferences in healthy people

Quality of life and social support in congestive heart failure patients‏ ‏and healthy ‎people

Introduction: Congestive heart failure (CHF) is one of the most important chronic diseases in the ‎world that these patients are faced with various physical and psychological stressful factors which ‎leads to decreasing quality of life. Social support by all sources can lead to decreasing problems in ‎CHF patients and increasing quality of life in them  Objective: The aim of...

Social Network Characteristics and Salivary Cortisol in Healthy Older People

Psychobiological research on aging in humans has been confounded by individual differences that have not been adequately characterized in the literature. This paper is an attempt to shed light on this issue by examining the impact of social network characteristics predictive of successful aging on salivary cortisol among 78 older Chinese people in Hong Kong. Eight salivary cortisol samples were...

Social cognition and subclinical paranoid ideation.

OBJECTIVE A number of cognitive biases have been identified relevant to persecutory thought (e.g. exaggerated self-serving bias). Moreover, findings of increased depressed mood in conjunction with high levels of self-esteem have contributed to theories of persecutory ideation (e.g. Bentall, Kinderman, Kaney, 1994). Using a nonclinical sample, the present study sought to expand upon previous res...

Healthy buildings, healthy people

When researcher Melkam Kebede started her five-year fellowship at the Charles Perkins Centre at the University of Sydney, Australia, she was struck by the abundance of natural light and design features that encouraged people to move and mingle. “I’ve worked in many places before, but never seen laboratories with so much natural light,” says Kebede, whose research is on the links between type 2 ...

"Healthy ill people": social cynicism or new perspectives?