Approach relatively late:
Hostile or defensive informants against whose tactics a prior build up of leverage is desirable;
Busy informants, to whom you might lose access permanently once you have seen them and about whom you are not sufficiently informed to interview early;
Potential opponents, especially if powerful, who might try to ruin access to others and thereby cripple your research efforts;
Administrators who have knowledge of potential trouble spots but who will be unwilling to point them out until it appears to be in their self-interest.
Part III“Smart (Best) Practices” Research: Understanding and Making Use of What Look like Good Ideas from Somewhere Else
เป็นวิธีการหนึ่งที่ดี แต่ต้องระวังปัญหาที่อาจเกิดขึ้นด้วย บทนี้จะกล่าวถึงว่า เราจะใช้ best practices ให้เกิดประโยชน์ได้อย่างไร มีข้อควรระวังอย่างไรบ้าง