The only problem with rewarding consumers for taking online surveys is that it gives them the incentive to cheat. The more surveys you fill out, the more points you get. So people get creative: They randomly answer survey questions as quickly as possible, establish multiple e-mail addresses to answer the same survey five or six times, or lie about their demographic (a white male says he's a black female, for example) to participate in surveys for which they otherwise wouldn't qualify [source: Frost & Sullivan].
Summary: A real favourite, MySurvey is a popular panel allowing members to participate in market research surveys for money, covering topics like the media, tourism and products like electronics. It’s easy to set up an account on the site and begin earning points, which vary between 10 and 500 per survey, but are typically around the 100 mark for an average survey which would take 15 minutes to fill out.
If you're looking to make money by completing surveys online – this site will not be very helpful for you. Like the previous sites, they will take, retain, and sell your information to anyone that waves a dollar in their faces. UNLIKE previous sites reviewed, they hide their consent for that information. It's buried. So not only do you make silly reward points that don't translate to cash but every third party service and product solicitor has your personal information.
Scammers use a diverse variety of methods to allure and dupe unsuspecting victims. Some ads and offers look so real that even the most seasoned internet veterans can be tricked. However, many scams target people new to the market who may be more susceptible to “get rich quick” schemes because they're unaware of what you can reasonably make taking surveys. It is incredibly uncommon to be offered more than $10 to complete a 20 minute survey. Not that one offering that or more is definitely a scam, it's just important to be cautious. While some experienced and well credited survey takers receive legitimate offers paying that pay big money, if you're new to survey taking you should definitely steer clear of anyone offering you hundreds to complete a survey.
Select a representative sample: Selecting a representative sample from your sampling frame is also important for collecting valid and reliable data about the population of interest. For example, if you are sampling from a large database of customer email addresses and only wanted one response per household, you might want to cross-check each email address against mailing addresses and remove duplicates to avoid some households having a greater probability of selection. Then you would likely draw a random sample from the remaining list of email addresses.