Persuasive Web: Where Psychology Meets Conversion

DAY 29: 30 Ways to Persuade (Part 2 of 2)

Posted in 30 Days of Persuasion by persuasiveweb on June 29, 2009

Let’s continue yesterday’s “30 Ways to Persuade” post with the remaining 15 ‘ways’. FYI: The 10 categories into which we’ve divided these persuasion opportunities are based on the work of Robert Cialdini and HFI (among others).

Remember that we’ve got an additional 25 persuasion opportunities in our free ebook (which we’re currently preparing and hoping to share out… um… soon). 🙂 Without further ado…

VI. Reciprocity: We feel obligated to return favours performed for us.

Reciprocity16. Give to Get: Give your customer something before you ask them to give you anything.
Example: Free software download, followed by an email request to rate your software 5 stars, if they like it.

17. Ask for Favours: Without giving anything, ask users to do a favour for you, with the favour element clearly highlighted.
Example: “Can you please help us? We’re trying to get the word out about our blog – so would you do us a favour and Digg it if you like it? Thanks so much.”

VII. Scarcity: The less available something is, the more we want it.

Scarcity18. Sales – Urgency: Highlight the end date or time for a sale.
Example: “Sale ends midnight (MST).”

19. Sales – Flash: Intentionally limit sales to a very short period of time – and explicitly state the time.
Example: Clear start time for sale, and countdown of hours left in your sale.

20. Just 1 Left! Provide a real-time countdown of the quantity of a high-value item available.
Example: Number of seats remaining for a concert or on a flight.

21. Exclusive Access: Provide access to an event on your site to a limited number of people only (and commit to that number) to encourage those with access to take advantage of this exclusive opportunity.
Example: Invite a select group of preferred customers to your site for a sale, and give them a personalized access code as well as start/end times.

VIII. Social Proof: We look to what others do to guide our own decisions and behavior.

Social Pressure22. Herd Behavior: Showcase ratings & reviews from users alongside offerings to help narrow decisions for shoppers.
Example: “Rated 4.38 out of 5 stars by Canadian entrepreneurs.”

23. Social Pressure: Quantify the number of others who are already doing what you want your new users to do.
Example: “Already 80,000 users worldwide in just 6 months.”

24. Intelligent Recommenders: Use data from other shoppers and/or the current shopper (e.g., past behaviours) to recommend new best-match products and effectively narrow choices into sets.
“People who bought the Apple iPhone also looked at the Palm Pre.”

IX. Trust: Show your character and competence to help people feel confident in choosing to work with you.

paypal_logo25. Low-Risk Purchase – Return It: Build trust and reduce barriers for shoppers by explicitly stating your return policy.
Example: “No hassle returns! We even pay the return shipping.”

26. Clear Payment Options: If you allow users to pay by PayPal, credit card, e-check and/or other methods, or if you have credit terms, highlight those options early in the process (pre-cart).
Example: “Don’t pay for 90 days – or pay easily today by PayPal, Visa or MasterCard.”

27. Interface Properties – Brand: Clearly brand your site to ensure users know they’re on a legitimate site for purchasing and feel confident providing their credit card info.
Example: Consistent brand elements throughout the experience.

X. Other: Extra persuasion tips/tactics that are so unique, they just can’t be categorized.

repetition_warhol228. Repetition: Say it once. And remind them of it again to reinforce facts and reduce barriers related to uncertainty. (You don’t want users to have to hit the Back button to find that info… and end up abandoning their carts.)
Example: “We accept PayPal” messaging near purchase calls-to-action and again at entrance to cart.

29. Because: The word “because” is a cue to people that they are in the presence of reason and logic and that, in turn, they don’t need to think – the thinking’s already done for them.
Example: “More people choose our product because it’s the only one that removes stains in 4 minutes flat.”

15. Security: Highlight security & safeguards on your site to help users trust that you’ll protect their info.
Example: HackerSafe logo placed prominently on main pages and nearby buttons in cart.

It’s been a phenomenal 30 days for me. I’m looking forward to helping to craft this blog into a great resource for all things persuasion, usability, emotion and trust – and I really hope you’ll help us shape this blog into what you need and want. It’s all about increasing conversion, baby! 🙂

Oh, yeah: Download the free ebook as soon as it’s ready. And please Digg it and share it with friends!



DAY 10: 5 Companies Try to Monetize ‘Free’

Posted in 30 Days of Persuasion by persuasiveweb on June 11, 2009


What do you do when somebody you just recently met gives you a birthday or Christmas present?

What happens after your neighbours invite you over for dinner? Or after a friend buys you a drink at a bar?

How do you respond when a co-worker gives you a recommendation on LinkedIn or Naymz?

And then there’s Twitter. What do you do when someone decides to follow your tweets?

If you’re a typical, well-mannered and considerate human being, you reciprocate.

Turns out, reciprocity is one of the most powerful principles of persuasion, spanning demographic, socio-economic, geographical, and cultural boundaries. Sociologist Alvin Gouldner says that there is no human society on Earth that does not follow the ‘rule of reciprocity’.

This rule states that we are all bound — even driven — to repay debts of all kinds. Someone does something for you… then you feel obligated to repay. It’s an almost automatic reaction.

Reciprocity is at work in all the above examples. When one person does something for another, that other person senses that a debt is owed and is compelled to repay.

daisyAn example of this principle at work (from some years ago) is the Hare Krishna technique of giving travelers at airports a flower. The Krishna disciple would say that the flower was a gift. Then when the gift was accepted, the disciple would ask for a donation. With a pretty flower in hand, it was hard to then refuse a smiling request for a small donation. And those little flowers and small donations added up nicely, helping to build a multibillion dollar religious empire that spans the globe.

Another example comes from the Disabled American Veterans (DAV). For years, the DAV sent a basic form letter to potential donors, asking for their support. With that basic letter, the DAV had enjoyed an 18 percent response rate. But the DAV hoped for better. Using the principle of reciprocity, the charity made a brilliant strategic decision. One year, instead of sending the form letter alone, the DAV also included in their donor package a small gift: personalized address labels. As a result, the response rate jumped to 35 percent.

Applying reciprocity to high tech

If you’ve looked for free anti-virus software or free online financial products lately, chances are you’ve had decent success. It’s not difficult to understand why people seek free applications, but what motivates companies to offer products that generate no direct revenue? Are they consciously applying the reciprocity principle to their business?

[Note: I’m treating free software differently than free trials. Free trials enable site visitors to try before buying, but software developers are counting on the fact that when the trial period ends, people will pay for the privilege to continue to use the product. The quality and usefulness of the product may persuade users to pull out their wallets, but this is not really the reciprocity principle at work. I’ll save that for a different discussion.]

Let’s take a look at some of the leaders in the anti-virus and online financial product businesses to get a better sense of their free offerings – and whether or not the principle of reciprocity is being used:


AVG offers a free product as well as trial and paid versions of their popular software. According to their site, more than 80 million people use the AVG Free Edition, which is offered at no charge for non-commercial use. It appears as though AVG’s strategy is to drive traffic to their site with a free offering and highlight its limited feature set – in the hope of immediately upselling visitors to the paid products. If visitors choose to proceed with downloading the Free Edition, we would expect some percentage of users to upgrade eventually. Neither of these ‘techniques’ are great examples of reciprocity. Remember, reciprocity is about creating an urge in people to repay a favour in kind or remove a feeling of obligation.


Quicken Online is free personal financial software offered by Intuit, the makers of TurboTax and QuickBooks (and also my employer). There are no strings attached and no paid versions. So what’s the catch? Although I am not involved in the Quicken Online business at Intuit, it’s safe to say that Quicken sees adoption of its free product as a way to bring people into Intuit’s family of products. By offering a great user experience at no charge, it’s certainly possible that people will feel a sense of obligation to at least explore (and possibly pay for) other Intuit products when presented with an appropriate offer at the right time.


FreshBooks is a Canadian start-up that offers online billing and invoicing services to freelancers and small businesses. There are five fee-based monthly subscriptions and one free plan. If you have fewer than four customers (as a small business), the free plan will accomplish all your needs, but as your customer base expands, you’ll require the paid plans. So there is no need for FreshBooks to upsell customers because the adoption of paid products should happen organically. Even so, there is an element of reciprocity at work on FreshBooks. The company explicitly requests that you share your experience with friends (and other small businesses) if you like their product. And if a great experience is offered for free, it’s likely that many people will follow through.

mint offers free personal financial management software on the Web. Positive reviews by the media and consumer word-of-mouth have generated double-digit growth rates since its launch. With a completely free product, how does the company make money? Well, once you set up an account, Mint assesses your financial picture and presents you with offers from participating financial institutions:

“We give you personalized ideas on how to save money by presenting the greatest savings from among thousands of financial products. If you decide to make a change that saves you some cash, we sometimes earn a small fee from the bank or company you switch to. You save a lot; we make a little.”

So Mint has attempted to create a user experience that keeps you coming back. And with each visit, they have an opportunity to present you with another offer. Now it’s unlikely that you’re going to blindly accept a savings account, credit card, or loan offer because you feel obligated to the provider of free online software (i.e., a person’s decision to accept is likely going to be based on the quality of the offer), but the reciprocity principle suggests that you’re more open to receiving offers. It’s a favour (being open to Mint’s offers) for a favour (free useful software).


If the example seems like a plausible example of reciprocity, then could reciprocity also be a factor in Google’s success? Sure, Google has created a search engine based on ease, speed, and relevance, but it’s also counting on search users clicking on paid advertisements to generate revenue. It’s clear that people will continue to use Google because of its user experience, but I’d like to suggest that users are also open to being presented with and reading paid ads due to reciprocity. Google provides a great online experience at no charge, and people are happy to reciprocate by looking at marketing messages.

If you want to make the principle of reciprocity work for your business, remember to give first. And whether you choose to give away your time, valuable advice, a whitepaper, or free software, the potential to persuade increases just the same. To improve your chances to convert, create a sense of obligation in your customers’ minds and don’t be afraid to ask for something in return.