How many kinds of Osborne checklist methods are there?

There are nine types of Osborne checklist.

1. Can we borrow it? Can new elements, new materials, new models, new principles, new technologies and new ideas be introduced from other fields, products and schemes to improve existing schemes or products?

2. Can it be replaced: Can you replace the existing products, schemes or part of them with other things?

3. Whether it can be expanded: whether it is possible to add some elements or increase the value of existing elements, such as new materials, colors and amplification.

4. Can it be reduced: Can it be improved by reducing the value of an element, such as length, volume, size and capacity, or by reducing some parts?

5. Can I borrow it? The principle, structure, materials, components and ideas of a product or scheme can be used in other places.

6. Can it be changed: the attributes and characteristics of nouns, verbs and adjectives of this product can be changed to achieve the purpose of improvement.

7. Can it be reversed: can it be reversed in terms of procedures, structure, direction, orientation, up and down, left and right, etc. , so as to achieve better results.

8. Can we combine: Can we combine existing products or solutions with other products or solutions to form new ideas?

9. Can it be used for other purposes: Can the product or scheme be used in other fields, expanded, or slightly modified for other fields or other purposes?

The essence of Osborne's checklist method

The essence of Osborne's checklist method is to inspire us to ask and solve problems from 9 directions and 76 angles. It contains many creative techniques, which is not only the development of questioning method, but also the summary of predecessors' creative and inventive experience. Osborne's list is suitable for creative activities in almost all fields, so it enjoys the reputation of "the mother of creative skills"

The biggest feature of checklist is to find the way to invent by asking questions. The biggest function of the list is to provide people with the most basic ideas of technological invention. When using the checklist technique, be careful, repetitive and profound, and don't go through the motions. You don't have to answer every question or answer every question when using the checklist technology. The list can be studied individually or discussed collectively. Checklist can only provide a general idea, and it needs to be combined with other technologies to produce good works.