Dear friends
Thank you for your comments. I really appreciate the time that you dedicated for guiding me.
1- Regarding choosing between USA and Canada from my point of view, Although it may be incorrect, I think USA has much more job opportunities with higher payments and possible promotions (because USA has much more industries).
2-Regarding USA and Canada visa comparison, The US visa has a disadvantages. Unfortunately USA only issue single Entry visa for Iranian students and so I cannot see my family during my PhD and even before getting green card.
3-Regarding UBC stipend, 1300 $ is a net stipend after deducting tuition. However I have spouse and my great concern is that we cannot afford expenses in Vancouver. I have calculated that we need about extra 700-800$ each month for a usual life style. I am thinking about finding a causal job for her during my study but I do not now how much it is applicable. Friends that live in Vancouver, Is it easy to find a causal job in Vancouver for an international person?
The city of Vancouver is a great place to live, however I afraid that I experience financial hardships that affect my PhD study. Victorydance told that my chance for finding a job in US is lower with UBC degree (because it is outside of US). If it is true, why I should not select one of US schools and have easier life in there?
Thank you very much