Membership

Note: Full membership is free of charge.

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USIA Demographic Data

1) United Sigma Society, N≈1000

2) Three Sigma Society, N≈250

3) Four Sigma Society, N≈70

4) Five Sigma Society, N≈20

5) Six Sigma (Giga) Society, N=8

6) USIA Honor Society, N=50

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USIA Membership

1) United Sigma Society Membership

2) Three Sigma Society Membership

3) Four Sigma Society Membership  

4) Five Sigma Society Membership

5) Six Sigma (Giga) Society Membership 

6) USIA Fellowship

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USIA Honorary Membership

1) Honorary members can get access to the restricted group forums. (Exception: USIA Honor Society)

2) Honorary members are named in each society.

3) Honorary Membership certificate is issued. (renewable)

4) To become an honorary member, you must be USIA full member.

5) The decision to select an honorary member is up to USIA president.

How to join: https://www.patreon.com/usiassociation

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USIA Subscription

1) USIA subscribers can get access to the restricted group forums. (Exception: USIA Honor Society)

2) USIA subscriber certificate is issued. (renewable)

3) To become USIA subscriber, you must be USIA full member.

4) The decision to select USIA subscriber is up to USIA president.

How to join: https://www.patreon.com/usiassociation

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USIA Membership Certificate