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Tackling Obesity: Top 100 Influencers and Brands

by | Jan 27, 2016 | Influencer Lists,

Obesity worldwide has more than doubled since 1980. The fundamental cause of obesity is an energy imbalance between calories consumed and calories expended. Globally, there has been an increased intake of energy-dense foods that are high in fat, coupled with an decrease in physical activity due to the increasingly sedentary nature of many forms of work, changing modes of transportation, and increasing urbanization.

Taking steps to tackle obesity is important because it can lead to a number of serious and potentially life-threatening conditions including diabetes, coronary heart disease and cancer. Obesity can also affect your quality of life and lead to psychological problems, such as low self-esteem or depression.

Campaigners are calling for tighter regulations around the marketing of food and drinks to reduce the exposure of children and adolescents to unhealthy foods. Ideas currently being floated include a 9pm watershed on TV adverts for junk food, and a tax on sugary drinks. A sugar tax was introduced in Mexico and has already reduced sales of sugary drinks by 6% in its first year. On a corporate level, supermarkets are being pressurized to remove food with high sugar content from checkouts to reduce children’s exposure to sugary snacks.

As well as encouraging people to eat less sugar, it is also important for governments to promote an increased consumption of fruit and vegetables, as well as legumes, whole grains and nuts. Engaging in regular physical activity (60 minutes a day for children and 150 minutes per week for adults) is another key message that needs to be promoted.

There is still much to be done to tackle obesity, with health services around the world struggling to cope with the increase in weight related diseases such as diabetes, action must be taken to prevent this epidemic becoming unsustainable.


We reached out to some of the top 20 influencers to ask them for their views on Obesity. We spoke to Neil Floch MD (#3). Dr Arya M. Sharma (#6), Dr Alessandro Demaio (#13), Ted Kyle (#18). Be sure to follow them to stay up to date on the best content and resources on Obesity!

Onalytica - Tackoling Obesity - Top 100 Influencers and brands - Neil Floch MD

Neil Floch MD – Director of Bariatric Surgery Norwalk Hospital

The prevalence of obesity continues to rise as the leadership of nations neglect the multiple fundamental causes of this complex disease which has altered our hormonal, microbial, genetic, and epigenetic compositions. Until the blame of obesity is taken away from the patient and cast upon our social, political and economic systems we will continue to see an ominous trend. We need to reverse our perception of what is healthy food and reject that simply dieting and exercising will reverse what is now a global epidemic. Governments must support the production of wholesome, non-toxic,  healthy foods and penalize the production and consumption of food that results in illness and ultimately over stressed and costly health systems. The public should avoid sugar and simple carbohydrates while focusing on a diet rich in complex carbohydrates, protein, healthy fats as well as high fiber. Access to care in the form of insurance coverage for the treatment of those afflicted is mandatory.  It is the obligation of nations to address the health and welfare of those who already afflicted by obesity and the more than 70 other associated diseases by providing access to medical and surgical care.” 

Onalytica - Tackling Obesity Top 100 Influencers and Brands - Dr-Arya-M.-Sharma

Dr Arya M. Sharma – Chair in Obesity Research and Management, University of Alberta

“Once established, obesity becomes a chronic, often lifelong disease – the only difference to other common chronic diseases, is that we are trailing way behind in finding effective treatments and are doing a miserable job of delivering the few treatments we do have, to the patients who need them the most.”

Onalytica - Tackling Obesity Top 100 Influencers and Brands - Dr-Alessandro-Demaio

Dr Alessandro Demaio – Medical Officer with the World Health Organization

“The public health community does not use the word “crisis” lightly. We are not in the business of grandiose statements. But when one in four Australian kids and two-thirds of Australian adults are overweight or obese, we do have a crisis. Obesity costs us $21 billion a year directly and $35 billion indirectly – a tab that all taxpayers must all pick up. In an age when we have less and less to spend on education, healthcare and public infrastructure, doesn’t it make good economic sense to support measures that plug this fiscal hole?”

Onalytica - Tackling Obesity Top 100 Influencers and Brands - Ted-Kyle

Ted Kyle – Principal and Founder of ConscienHealth

“Thirty years of simplistic thinking about obesity has made things worse, not better. Since 1980, it’s grown from affecting 15% to 38% of adults. Most people assume obesity simply results from bad personal choices about diet and exercise. But the truth is much more complex. Scientists, health professionals, and people living with obesity are slowly learning it is a chronic disease that results mostly from genetic susceptibility and community risk factors. Personal choices can make obesity worse or help to address it. But it takes a lot of work, a lot of help, and a little luck to overcome obesity.”


We were very interested in seeing which professionals and brands were leading the online discussion on obesity, so we analysed  717K+  tweets from October 13th, 2015 to January 10th, 2016 mentioning the keyword “Obesity”. We then identified the top 100 most influential brands and individuals leading the discussion on Twitter. What we discovered was a very engaged community, with much discussion between individuals and brands. Below you can see a network map of the online conversation created with our Influencer Relationship Management software (IRM). Be sure to click on the map to enjoy the full size network diagram in greater detail.

Onalytica - Tackling Obesity Top 100 Influencers and Brands - Network Map

If you are interested in learning more about our IRM software click here!

Below you can see another network map created with our Influencer Relationship Management software (IRM) showing the #2 brand PHE Obesity at the centre, and the conversations to and from the different influencers in their field. If you are interested in learning more about identifying, managing and engaging with influencers click here to get in touch!

Onalytica - Tackling Obesity Top 100 Influencers and Brands - Network Map


We looked at all the individuals engaging in discussion around obesity, including campaigners, academics, medical professionals and journalists to give you the top influencers on obesity. Be sure to hit the button below to get the full top 100 list!

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RankTwitter HandleNameCompanyInfluencer Score
1@jamieoliverJamie OliverJamie Oliver53.83
2@DrAseemMalhotraDr Aseem MalhotraNHS32.88
3@NeilFlochMDNeil Floch MDFairfield County Bariatrics22.3
4@sarahwollastonSarah Wollaston MPThe Conservative Party19.47
5@YoniFreedhoffYoni Freedhoff, MDBariatric Medical Institute16.49
6@DrSharmaDr Arya M. SharmaCanadian Obesity Network13.22
7@EricTopolEric TopolSTSI11.01
8@whsourceStephan Guyenet, PhDWhole Health Source10.52
9@olgakhazanOlga KhazanAtlantic9.76
10@garyruskinGary RuskinRight to Know8.52
11@RobertLustigMDRobert Lustig MDIRN8.4
12@juliaoftorontoJulia BelluzVox7.99
13@SandroDemaioDr Alessandro DemaioWHO7.97
14@CaulfieldTimTimothy CaulfieldUniversity of Alberta7.49
15@picardonhealthAndré PicardThe Globe and Mail7.05
16@SusankneelySusan Neelyameribev6.89
17@marionnestleMarion NestleNYU6.76
18@ConscienHealthTed KyleConscienHealth6.29
19@MichaelMossCMichael MossNYT, WSJ5.88
20@clarercgpClare GeradaNHS5.3
21@anahadoconnoranahad oconnorNYT5.3
23@erik_arnesenErik ArnesenLHL5.01
24@AlexMunterCHEOAlex MunterCHEOhospital4.92
25@davidludwigmdDr. David LudwigHarvard4.8
26@RebeccaDRobbinsRebecca RobbinsStat News4.61
27@bigfatsurpriseNina TeicholzThe Big Fat Surprise4.36
28@SimonCapewell99Simon Capewellthebigfatsurprise.com4.33
29@mwbloemMartin BloemJohns Hopkins University4.18
30@ProfTimNoakesTim NoakesThe Noakes Foundation4.15
31@ProfKevinFentonKevin FentonPublic health England4.09
32@BoydSwinburnBoyd SwinburnUniversity of Auckland3.98
33@EustacedeSousaEustace de SousaPublic Health England.3.87
34@hbottemillerHelena B. EvichPolitico3.81
35@EggfaceMichelle Vicari Independent Consultant3.67
36@DanTaber47Dan Taber PhDUniversity of Texas3.56
37@DavidAKesslerMDDavid A. Kessler MDDavid Kessler3.31
38@mtmdphdMike Thompson, MDPhDUniversity of Wisconsin3.27
39@VandanaluthraVandana LuthraVLCC3.1
40@JDonzeBlack_PewJessica Donze BlackThe Pew Trusts3.04
41@nutrevolveKevin C. Klattnutrevolve2.89
42@NutritionNerdTanya Halliday, RDVirginia Tech2.87
43@DrTomFarleyDr. Tom FarleyThe Public Good Projects.2.86
44@rtoomathDr Robyn ToomathFight the Obesity Epidemic2.77
45@gbentley1Guy BentleyDaily Caller2.65
46@chrissjarrattChris JarrattBariquins2.61
47@CorinnaHawkesCorinna HawkesFood Policy City2.6
48@DmozaffarianDariush MozaffarianTufts University2.58
49@profpaulgatelyProf Paul GatelyMore Life2.39
50@jcolemanmpJonathan ColemanNew Zealand National Party2.35


Top 100 Brands

In the top 100 brands we can find a great selection of medical institutions and organisations  as well as useful resources such as media publications and forums. Be sure to hit the button below to get all the insights!

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RankTwitter HandleNameInfluencer Score
2@PHE_obesityPHE Obesity38.24
3@HarvardHarvard University33.93
6@ObesitySocietyThe Obesity Society17.92
7@FoodRevFood Revolution15.97
8@harvardmedHarvard Med School15.69
9@IndependentThe Independent13.03
11@nprNPR News11.69
12@MailOnlineDaily Mail Online10.64
13@bmj_latestThe BMJ9.42
15@VictoriaLIVEVictoria Derbyshire8.87
17@CR_UKCancer Research UK8.24
18@Health_AffairsHealth Affairs8.12
22@BBCNewsBBC News (UK)7.74
23@TheEIUThe EIU7.59
24@itvnewsITV News7.42
25@TheLancetEndoLancet Diabetes&Endo7.41
29@DailyCallerThe Daily Caller6.96
30@hereandnowHere & Now6.77
32@WorldObesityWorld Obesity6.55
35@actiononsugarAction On Sugar6.01
36@HealthHabitsHealth Habits5.84
37@AmerAcadPedsAmer Acad Pediatrics5.64
39@PhilanthropicHRPhilanthropic Heart5.57
41@wcrfintWCRF International5.5
42@DietDoctor1Andreas Eenfeldt, MD5.48
43@OfficialNIHRNIHR Research5.23
44@BostonGlobeThe Boston Globe5.2
45@uoftmedicineUofT Medicine4.75
46@ncdallianceNCD Alliance4.74
48@activedevonActive Devon4.3
49@TheAtlanticThe Atlantic4.05
50@UK_HFUK Health Forum3.98


At Onalytica we love building these lists and want to give back to our loyal readers as much as we can. If you’re interested in other topics (such as Digital Health, Health and Fitness and GMO vs Organic Food) be sure to have a gander on our blog or why not propose some topics to us on twitter? We also build some very cool software to manage all of these influencers. Get a free demo today by clicking the button below!


Disclaimer: As ever with these lists, it must be stressed that the ranking is by no means a definitive measurement of influence, as there is no such thing. The brands and individuals listed are undoubtedly influential when it comes to driving discussion on obesity.

The PageRank based methodology we use to extract influencers on a particular topic takes into account the number and quality of contextual references that a user receives. These calculations are independent of a user’s number of followers, but we do filter our lists based on how much a user is engaged in the conversation and the influence they drive through their networks.





Download this free report which reveals the top 100 influencers and brands tackling obesity