Before the properties have been selected, the valuation has reached as high as 18 yuan per copy: The Tencent questionnaire evaluates the cost Special Database based on the number of questions. The same questionnaire, whether it is the basic price that has no requirements for the sample at all, or the six dimensions of male, unmarried, undergraduate and master’s degree or above, 20-34 years old, Beijing, and IT/Internet industry, the price is only 600 yuan. , which is only $2 per serving. It is worth noting that one of the important sources Special Database of income of Questionnaire Star and is the sample database, so the publisher will pay the sample service fee to the platform.
And the latter will draw a percentage and then give it to the answerer; However, in the Tencent questionnaire, "there is no middleman to make the difference", and all Special Database the red envelopes and donuts (exclusive rewards for the answering group) of the poster will be distributed to qualified respondents. Disadvantage: Small sample size However, at present, as a rising star, the sample size of Tencent's questionnaire is only Special Database more than 1 million. Compared with Questionnaire Star and, it has disadvantages. At present, it is mainly based on active registration. However, it provides clear points of interest for the sample groups.
For example, students in school can get relatively higher rewards, business managers can have priority to obtain industry reports from Tencent questionnaires, and freelancers can Special Database personally participate in product optimization and iteration. 03 More complete security mechanism "Eat dark chocolate to lose weight" is actually an outright lie. The reason is that two German TV reporters discovered that many diet food companies will hire experts Special Database to "carry goods". So they teamed up with Science writers and Boannon to set up the Junk Diet Study. They divided 15 volunteers into three groups.