Super Bowl LI ads: What can you expect, and do they work?

We examined the ads shown during last year's Super Bowl.(Marc Bona, cleveland.com via Infogram)

CLEVELAND, Ohio - When the Super Bowl rolls around Sunday, Feb. 4, the usual barrage of ads will aim to entertain the masses. If last year's game is any indication, we can expect celebrities to hawk products, commercials that try to make us laugh, and a whole bunch of television shows being touted.

In 2017, the New England Patriots came from behind to defeat the Atlanta Falcons, 34-28, in overtime. The game aired on Fox. We examined 109 ads, breaking them down in these areas:

* Company / product: 50.4 percent.

* Media (movies, TV shows, gaming): 30 percent.

* Automotive (including auto-related companies): 11.5 percent.

* Promotions: 7.9 percent.

Other findings:

* Among the ads, 27 - almost a quarter - used humor to some extent.

* A celebrity appeared in 18 commercials to push a message. In total, a minimum of 30 celebrities were seen in all of the Super Bowl spots in 2017.

* Two of the television shows - "24 Legacy" and "APB" - were cancelled months after the game.

* One spot from Honda hit multiple categories: The talking-yearbook ad included a host of celebrities, a dash of humor and a positive message to hawk the automaker's CR-V.

* Local, or zoned, ads that were shown in Northeast Ohio are noted in the list below.

* There were 29 breaks after the coin toss to the end of regulation: A lot of opportunities to be mildly entertained, or to go to the bathroom.

MORE: During the 2016 game, we charted 116 ads from National Anthem to the beginning of the post-game analysis.

This year's game will air on NBC. Price of a 30-second ad is reportedly topping $5 million.

"Super Bowl Ads," a study that will be published in the INFORMS journal Marketing Science, was co-authored by researchers from Stanford University and Humboldt University in Germany. Stanford University professor and economist Wesley Hartmann spent years examining the topic. The study focuses on the relationship between Super Bowl viewership and corresponding sales of brands advertised in the game.

The question, Hartmann said - and we all wonder - is: "Do these things pay off?"

The answer is both yes and no.

"It looks like they can work so long as you are not facing direct competition and that they create an association between your brand and a consumption occasion - like drinking beverages while you are watching sports."

He added: "The fascinating thing we find is ... if you're a really well-known brand like Budweiser or Coca-Cola why do you need to blow all this money on the Super Bowl? What are you really hoping to gain by doing this advertising?"

One thing that can be quantified, Hartmann said, is looking at "what people are buying in the supermarket stocking up for the party."

"Pepsi sells really well for the Super Bowl," he said. "It's hard to find if people are buying more Coke for their Super Bowl parties. I think that's a little bit of a puzzle. The question is to say different brands perform well under different scenarios."

Hartmann says Budweiser does well with sales, thanks to its exclusivity during the game. That might be due to "building some sort of attachment" - like with Spuds MacKenzie, the laid-back Bull Terrier made famous in 1980s ads for Bud. The pooch was featured in a spot during last year's game.

"We remember," Hartmann said. "Budweiser had that ability to plant the image in our consciousness over time." The same holds true for a specific truck brand trying to get the message across that their vehicle is meant for rugged conditions, he said.

But when it comes to soda, things are a bit different.

Hartmann started his analysis around 2006, a time when Pepsi was in the game but Coke was not (the company has since returned).

When they advertise in the same game, they can "cancel each other out," he said.

If you're the sole advertiser in a particular sector, "You can be pretty successful, but if you're head to head it might be the two of you putting money down the toilet."

Another finding Hartmann noticed that stands out between brand and sports is an "uptick" in viewership in regions near one of the competing teams. As an example, when the San Francisco 49ers made it to the Super Bowl in 2013 after an 18-year hiatus, it affected advertising in certain California markets.

"If the ads work you'll see an uptick (of a brand's sales) in that area," Hartmann said. "Different cities are being turned on by teams that make it in."

So you might see a sales increase in Product X in the city whose team is in the game, at least for a while. Other events also affect the ebb, like March Madness and Major League Baseball season starting, he said.

It's all about "creating a link from your brand and watching sports more broadly," Hartmann said.

The 2017 Super Bowl LI ads:

Coin toss

1. Ford technology - auto

Kickoff

2. Google Home - product / company

3. Michelin - auto

4. Avocados from Mexico - product / company

Game

5. Mobile Strike game - media

6. H&R Block technology - product / company

7. Skittles - product / company

Game

8. Busch - product / company

9. American Petroleum Institute pro-oil message - promotions

10. Godaddy.com - product / company

Game

11. LifeWtr - product / company

12. Intel 360 - product / company

13. #weaccept - promotions

14. World of Tanks game - media

15. Yellow Tail wine - product / company

Game

16. Pirates of the Caribbean 5 "Pirate's Life" movie - media

17. Pistachios - product / company

18. Buick - product / company

Game

19. "Logan" movie - media

20. T-Mobile One - product / company

21. NFL message - promotions

Game

22. Honda's talking yearbook - auto

23. Bai - product / company

24. "Transformers: The Last Knight" movie - media

Game

25. Tide - product / company

26. Sprint - product / company

27. "24 Legacy" television show - media

Game

28. Coca-Cola - product / company

29. "A Handmaid's Tale" - media

30. WeatherTech - auto

31. Febreze - product / company

Game

32. Alfa Romeo - auto

33. Michelob Ultra - product / company

Game

34. TurboTax - product / company

35. Lexus - auto

36. "The Fate of the Furious" movie - media

Game

37. squarespace.com - product / company

38. Wendy's - product / company

39. "24 Legacy" television show - media

Halftime

40. "APB" television show - media

41. Honda (local) - auto

42. Marco's Pizza (local) - product / company

43. Nissan - auto

44. Cleveland Clinic (local) - product / company

45. AT&T - product / company

46. Fox 8 promo with Amanda Berry (local) - media

Halftime coverage

47. journey84.com - product / company

Halftime coverage

48. "Empire" television show - media

49. "Legion" television show - media

Halftime coverage

50. Intel - product / company

51. "Genius" television show - media

52. "Feud" television series - media

53. Planet Fitness - product / company

54. Don't drink and drive message - promotions

55. McDonald's - product / company

56. Wayside furniture (local) - product / company

57. Planet Fitness - product / company

58. Fox 8 promo - media (local)

Halftime coverage

59. NFL promo - promotions

60. "Feud" television series - media

61. "24 Legacy" television show - media

62. Time Warner-Spectrum (local) - product / company

63. Positive Coaching Alliance message - promotions

Halftime coverage

64. Audi's equal-pay message - auto

65. Mr. Clean - product / company

66. "24 Legacy" television show - media

67. Snickers - product / company

Game

68. Anheuser-Busch "when nothing stops your dream" - product / company

69. T-Mobile product / company

70. Persil cleaner - product / company

Game

71. Kia crossover - auto

72. It's a 10 hair care - product / company

73. "Stranger Things" television show - media

Game

74. "A cure for wellness" movie - media

75. Evony game - media

76. "The Walking Dead" television show - media

77. Fiji water - product / company

78. NFL technology message - promotions

Game

79. "Baywatch" movie - media

80. Alfa Romeo - auto

81. T-Mobile - product / company

82. Daytona 500 promotion - media

83. "Genius" television show - media

Game

84. NFL promo - promotions

85. Mr. Hero (local) - product / company

86. KeyBank (local) - product / company

87. Kent State University (local) - product / company

88. Fox 8 promo with Amanda Berry (local) - media

Game

89. wix.com - product / company

90. Amazon echo - product / company

91. Turkish Airlines - product / company

92. Amazon echo - product / company

93. King's Hawaiian foods - product / company

94. Amazon echo - product / company

95. "Legion" television show - media

Game

96. Anheuser-Busch Spuds McKenzie - product / company

Game

97. Verizon - product / company

98. Nintendo Switch - product / company

99. NFL promo - promotions

100. "24 Legacy" television show - media

Game

101. Mercedes - auto

102. Nascar promo - media

103. "24 legacy" television show - media

Game

104. Alfa Romeo - auto

105. Sprite - product / company

106. KFC - product / company

107. Tide - product / company

108. "24 Legacy" television show - media

109. "APB" television show - media

Regulation ends - overtime

110. "A Handmaid's Tale" television series - media

111. Sprint - product / company

112. Proactiv facial cleaner - product / company

113. SoFi loan refinancing - product / company

Overtime, game ends

One other aspect Hartmann notes: In terms of socially conscious messages that have made a splash in recent years - think nomore.org's chilling anti-domestic-violence ads and Tim Tebow's pro-life message - Hartmann said "these themes pop up every so often." But "as the price of these ads really accelerate who can afford to bring these messages through? Either they are sponsored by large brands or they are being sponsored by the NFL."

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