Subscription Information

Subscription Fees per year (2 issues), including postage expenses from Vol. 1 No. 1 (2009) to Vol. 17 No. 1 (2025):

1. Print version:
a) individual - USD 250
b) institutional - USD 400

2. Online:
a) individual - USD 150
b) institutional - USD 250

3. Print version + online version:
a) individual - USD 300
b) institutional - USD 350

4. Print version + full online:
a) individual - USD 300
b) institutional - USD 500

5. Single Version:
a) Single Issue Price: USD 125
b) Single Article Price: USD 35

Open-access fee of USD 55, starting with Vol. 17, No. 12 (2025) onwards.