Michelle I. I Jongenelis

Dr. Michelle I. I Jongenelis


Research Focus & Metrics

Academic Career Length

13Years (2014-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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3 August 2014 in BMC Public Health
Verified
Journal Article
Open access
PDF file
SPSimone Pettigrew
Simone Pettigrew
MJMichelle I. I Jongenelis
Michelle I. I Jongenelis
TCTanya Chikritzhs
Tanya Chikritzhs
TSTerry Slevin
Terry Slevin
IPIain Pratt
Iain Pratt
WLWenbin Liang
Wenbin Liang
There is growing evidence of the increased cancer risk associated with alcohol consumption, but this is not well understood by the general public. This study investigated the acceptability among drinkers of cancer warning statements for alcoholic beverages. Six focus groups were conducted with Australian drinkers to develop a series of cancer-related warning statements for alcohol products. Eleven cancer warning statements and one general health warning statement were subsequently tested on 2,168 drinkers via an online survey. The statements varied by message frame (positive vs negative), cancer reference (general vs specific), and the way causality was communicated (‘increases risk of cancer’ vs ‘can cause cancer’). Overall, responses to the cancer statements were neutral to favorable, indicating that they are unlikely to encounter high levels of negative reaction from the community if introduced on alcoholic beverages. Females, younger respondents, and those with higher levels of education generally found the statements to be more believable, convincing, and personally relevant. Positively framed messages, those referring to specific forms of cancer, and those using ‘increases risk of cancer’ performed better than negatively framed messages, those referring to cancer in general, and those using the term ‘can cause cancer’. Cancer warning statements on alcoholic beverages constitute a potential means of increasing awareness about the relationship between alcohol consumption and cancer risk.


2 July 2019 in Ageing and Society
Verified
Journal Article
Closed access
PDF file
RRRajni Rai
Rajni Rai
MJMichelle I. I Jongenelis
Michelle I. I Jongenelis
BJBen Jackson
Ben Jackson
RNRobert U. Newton
Robert U. Newton
SPSimone Pettigrew
Simone Pettigrew
Despite the well-documented health benefits of physical activity in older adults, participation levels remain low. With rapid global population ageing, intensive efforts are needed to encourage higher levels of participation to ameliorate the negative effects of physical inactivity for older individuals and society as a whole. The aim of this qualitative study was to inform future physical activity promotion interventions by examining factors contributing to low activity levels among older people undertaking less than half the recommended level of moderate-to-vigorous physical activity (MVPA). Semi-structured interviews were conducted with 102 (65% female) community-dwelling Western Australians aged 60+ years (mean = 71.52, standard deviation = 6.26) who engaged in ⩽75 minutes of MVPA per week as measured by accelerometers. Several modifiable and unmodifiable barriers were identified, of which poor health featured most prominently. Lifetime physical inactivity, caring duties, low motivation, misperceptions of physical activity and ageing, and a lack of affordable and attractive options were the other barriers identified. The results suggest that strategies are needed to raise awareness of current physical activity guidelines, normalise engagement in MVPA throughout the lifespan, develop initiatives to motivate participation, improve the availability of affordable physical activity programmes that are attractive to this population segment, and facilitate participation among those with intensive caring responsibilities.

1 August 2015 in Appetite
Verified
Journal Article
Closed access
SPSimone Pettigrew
Simone Pettigrew
MJMichelle I. I Jongenelis
Michelle I. I Jongenelis
KCKathy Chapman
Kathy Chapman
CMCaroline Miller
Caroline Miller


1 February 2019 in Prevention Science
Verified
Journal Article
Closed access
PDF file
MJMichelle I. I Jongenelis
Michelle I. I Jongenelis
SPSimone Pettigrew
Simone Pettigrew
DLDavid Lawrence
David Lawrence
WRWavne Rikkers
Wavne Rikkers