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They Really Like Me! The Most-Liked Celebrity Endorsers of Q1 2015

5 minute read | May 2015

In today’s hyper-fragmented media landscape, where the options for reaching consumers seem endless, marketers are finding themselves being more strategic with their spending. In order to know where to place an ad that will reach their most valuable audience, not necessarily the largest audience, marketers are increasingly seeking out data and analytics to evaluate things like consumers’ purchase habits, media preferences and behaviors. Some are even relying on this type of data before their ads even see the light of day, to inform major decisions about the content of their advertising and marketing materials.

Despite the changing media environment, however, one such pre-placement decision is nothing new—whether to have someone endorse the product. But it may be more effective than ever: Today’s younger generations are most likely to report being influenced by celebrity endorsements. Still, a celebrity endorser can be a major investment for some advertisers, so it’s important to choose someone who will represent your brand well and will also influence people to purchase your product. So how do you choose the perfect celebrity endorser these days? Is it someone who stars in a hit TV show, led their team to the playoffs or has a winning smile? Maybe it’s just a gut decision. Whatever it is, understanding how potential customers view that person is key.

A new analysis using Nielsen Talent Analytics and Nielsen TV Brand Effect set out to identify the most-liked celebrity endorsers during the first quarter of 2015. The study found that Liam Neeson, who starred in a spot for Supercell Games, was the most likable endorser, favored by 78% of Americans who were aware of him. Pierce Brosnan (Kia Motors) and Matthew McConaughey (Lincoln Motors), both starring in auto ads, rounded out the top three and were liked by 75% and 74% of those who knew them, respectively.

The study also looked at how well TV viewers remembered the brands, which is gleaned from testing 24 hours after a real-world, normal viewing of an ad. Although talent is only one of many factors that can make an ad stand out from the pack, it can also go a long way in making an ad memorable. In addition to having the most-liked endorser out of the bunch, the spot for Supercell Games also saw the highest brand memorability among TV viewers—who were more than twice as likely to remember the ad and brand compared to the average prime-time commercial during first-quarter 2015. Allstate Insurance’s commercial featuring the smooth voice of Dennis Haysbert (ranking as the eighth most-liked endorser) also saw high brand memorability among TV viewers, as they were 72% more likely to remember the ad and brand than they were the average prime-time commercial. 

Top 10 Most-Liked Celebrity Endorsers (Q1 2015)

Rank Endorser Brand Ad Description Ad Length Endorser’s Likability % Brand Memorability Index
1 Liam Neeson Supercell Games Angry Neeson 52 :60 78 208
2 Pierce Brosnan Kia Motors Action Adventure Scenes While Driving Sorento :30 75 104
3 Matthew McConaughey Lincoln Motors Talking About Going Home   74 164
4 Jennifer Garner Capital One Financial Jennifer Garner Talks About Flight Miles :30 72 148
5 J.K. Simmons Farmers Insurance Finding Gaps – Pool Turns to Pond :30 71 160
6 Natalie Portman Christian Dior Fashions Running Away from Wedding :30 71 152
7 Jim Parsons Intel Computer Hardware Take A Picture to Measure Distance :15 71 120
8 Dennis Haysbert Allstate Insurance Woman Speaks to Man about Men Being Superior Drivers :30 69 172
9 Sofia Vergara Head & Shoulders Haircare Explains Benefits to Son :30 69 160
10 Jeff Bridges SquareSpace Web Design Man Sitting in Chair :30 69 108
Read as: 78% of those who are aware of Liam Neeson find him to be likable. TV viewers were more than twice as likely to remember the Supercell Games brand than any other brand featured in a prime-time TV commercial during first-quarter 2015.
Note: Most-liked celebrities featured in a commercial on prime-time English- and Spanish-language broadcast and cable networks from Jan. 1, 2015, to March 31, 2015. Brand Memorability reflects viewers’ (aged 18+) ability to remember the ad and correct brand 24-hours after exposure to the ad, indexed to the average of ad and brand memorability. To qualify, ads (across brands) must have launched after Jan. 1, 2015, and must meet a minimum sample threshold of n=100. Endorser’s “Likeability” is among Nielsen N-Score respondents who are aware of the entertainer.
Source: Nielsen

Neeson and Bronson also have serious overall endorsement potential, each with a total Nielsen N-Score of 94 out of 100. Awareness, likability and a host of other attributes contribute to an entertainer’s score, one being influence. Among the most influential out of this group are Jeff Bridges (38% of those who know him think he’s influential), Dennis Haysbert (37%) and Liam Neeson (36%).

Overall Most-Marketable Celebrity Endorsers

(Among the Most-Liked Celebrity Endorsers of Q1; Ranked on Nielsen N-Score)

Rank Endorser Endorser’s N-Score Influential %
1 Liam Neeson 94 36
2 Pierce Brosnan 94 30
3 Matthew McConaughey 93 34
4 Jennifer Garner 90 27
5 Natalie Portman 90 29
6 Jeff Bridges 89 38
7 Sofia Vergara 86 23
8 Jim Parsons 83 22
9 Dennis Haysbert 81 37
10 J.K. Simmons 77 30
Read as: On a scale of 1 to 100, Liam Neeson and Pierce Brosnan are the overall most marketable celebrities among the top 10 most-liked endorsers. Thirty-six percent of people who are aware of Neeson think he’s influential.
Source: Nielsen

In addition to how people feel about an entertainer, it’s also critical for marketers to understand entertainer’s fans—who they are, what they purchase, what they’re in the market to purchase and how they engage with content across screens. After all, the point of touting a celebrity endorser is to entice those who like them to purchase your product. For example, take fans of Sofia Vergara and Jim Parsons, endorsers of Head & Shoulders and Intel Computer Hardware, respectively, who appear on both lists above. A separate Nielsen Talent Analytics study found that Sofia’s fans are 12% more likely than the general U.S. population to purchase shampoo and 13% more likely to make any hair care purchase. Meanwhile, the same study found that Jim’s fans have an affinity for technology and are more likely than the general U.S. population to have items like a wearable device (23% more likely) or a smart TV (20% more likely) and are 25% more likely to have shopped online for consumer electronics in the past month. 

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