Last week was horrifically challenging for public relations executives at Amazon.com, Dominos and PepsiCo. Each company failed to respond in a timely manner to social media outcry to crises regarding company conduct or employee relations.

The week started with authors blaming Amazon.com for dropping their sales ratings from their popular website. Strangely, all sales rankings that disappeared were for books that discussed gay, lesbian, bisexual, transgender or erotic works. Accusations soared on the popular social networking website, Twitter, using the hashtag #AmazonFail so followers could track other comments on the situation. Amazon.com failed to respond until several days after the uproar began when they stated that this occurred due to a “computer glitch.” Offended parties were unimpressed with the excuse.

Following suit, Dominos takes the award for hardest fix when two employees released a YouTube video of themselves making a sandwich featuring crude, “secret” ingredients. The video later implies that the sandwich was served to a customer. Had Dominos been monitoring their brand more closely they could have had the video down in hours as opposed to a day. The two individuals who created the video have since been fired and are looking at a potentially hefty lawsuit. Below is an NBC Today Show segment featuring parts of the video. The original video is unavailable due to a copyright claim by Kristy Hammond, the woman featured in the video.

The week ended with another public relations crisis, this time at PepsiCo. As part of unveiling the new Yankee Stadium, PepsiCo, a stadium sponsor, held a promotional event that gave away free tickets to a Yankees game. Yankees fans joined in large numbers for a chance at the tickets and when fewer tickets were given out than promised, fans were mad! They demonstrated their anger by chanting “Pepsi Sucks!” while pouring cans of Pepsi into the gutter. In an attempt to redeem themselves, PepsiCo has set up another ticket giveaway with a local radio station – but not before the negativism had spread across social media networks.

With the rise in popularity of social media communities, the public can now comment instantly on brands, services and products. The lesson arising from these situations is that consumers demand immediate responses to their concerns. This makes it essential for companies to be familiar with various social media networks. If companies aren’t comfortable being involved in these communities yet, they should at least monitor their brands in these communities. By staying aware of what’s being said, companies can be positioned to prevent similar situations and – when they arise – to confront them directly, immediately and effectively.