• Publications
  • Influence
Enhanced recognition of disgust in bipolar illness
BACKGROUND Bipolar disorder is associated with functional and structural abnormalities in the brain circuits involved in processing emotional stimuli. Although impairments of cognitive function haveExpand
  • 144
  • 5
The dementia cognitive fluctuation scale, a new psychometric test for clinicians to identify cognitive fluctuations in people with dementia.
OBJECTIVES Cognitive fluctuation (CF) is a common feature of dementia and a core diagnostic symptom for dementia with Lewy bodies (DLB). CF remains difficult to accurately and reliably detectExpand
  • 38
  • 5
Sustained attention deficit in bipolar disorder is not a working memory impairment in disguise
Euthymic patients with bipolar disorder have been reported to show persistent deficits in sustained attention. However, the sustained attention task which was used also placed demands on workingExpand
  • 105
  • 2
The Role of Non-Government Organisations (NGOS) In Practising Editorial Photography in A Globalised Media Environment
The news media industry has changed dramatically into a global business with ever-increasing attention being devoted to entertainment and celebrity across the last 10–20 years. There has also been aExpand
  • 12
  • 2
A systematic review comparing clinical features in early age at onset and late age at onset late-life depression.
BACKGROUND Although evidence suggests that there are neurobiological differences between unipolar depression in younger versus older adults, conflicting evidence exists about whether these manifestExpand
  • 37
  • 1
Citizen Photojournalism
In recent years there has been an explosion of citizen-produced content appearing in mainstream media outlets. Terms such as convergent journalism, citizen journalism and user-generated journalismExpand
  • 4
  • 1
Smoking, nicotine and dementia.
  • 3
EDITORIAL PHOTOGRAPHS AND PATTERNS OF PRACTICE
This paper proposes a new theoretical method to analyse patterns of photographic practice of editorial photography—using an “action genre” approach. That is, rather than taking final photographicExpand
  • 8
Photographic representations of Asylum seekers in Australian media
This paper introduces three approaches to unlocking the degrees of “truth” within photographs published in newspapers by exploring the genres of Press photography, Photojournalism and DocumentaryExpand
Rural Poultry in the developing world (Web-based Exhibition)
In 2007 I travelled to Mozambique and Tanzania to photographically document the work undertaken by a group of Australians who are working to bring a self sufficient lifestyle back to the HIV AidsExpand