The diagram above shows the concept which comprises of 5 factors. Each factor may have some variables:

1. Model of occupational expansion comprises of:

1.1 Products

1.2 Process of production

1.3 Input for production

2. Simplified and difficult process management:
    2.1 Management, labor, capital

        2.2 Business plan

3. Acceptability of consumers:

3.1 Popular products

3.2 Necessity in life

3.3 Price

4. Acceptability of community:

4.1 Environment

4.2 Tradition and culture

5. Appropriateness of technology:

5.1 Cost reduction

5.2 Waste reduction

Method of Analysis

It is necessary for a business owner to be able to analyze and make decision for himself.  If the business is owned by partners or other related people, the best way to come to conclusion in making decision is to make meaningful conversation or share ideas and possibilities carefully among owners with the understanding of unity. Better making decision is to reconfirm many times.