Earlier quoted context omitted.
Have you ever even been to Cambodia? I spent half a year LIVING there. Trying to sell software into Cambodia puts you squarely in a procurement situation where you're going to encounter the patronage networks that are responsible for the corruption. So since you seem to be suggesting the Cambodians have a disposition towards "act[ing] in a corrupt way if presented with the opportunity" (versus, say, Americans who you…
No, I don’t think I will
In case anyone else is still reading this, there's an important context here: the US dropped 2.7 million tons of explosives on Cambodia during the Vietnam War. This is more than the Allies dropped in all of WW2.
The bombing was a direct cause in the rise of Pol Pot and the Khmer Rouge, and an estimated 20-25% of the country's population (1.5-3 million people) died under the Khmer Rouge. People in rural areas still die every year in Cambodia due to unexploded ordnance.
American action against Cambodia was part of the First Indochina War, in which France was fighting to maintain a hold on its French Indochina colonial empire. In principle, the US got involved to stop the spread of communism but in reality, it was also doing France's bidding.
The result: millions of innocent people were killed by US military action. Cambodia and Vietnam were left destitute after the war, and the US, having lost, engaged in an economic war against Cambodia and Vietnam through the 1980s. In 1990, the nominal GDP per capita in Cambodia and Vietnam was under $200. People literally had nothing. Hunger and threat of famine was widespread.
So anytime you see a Westerner hinting that people in countries like Cambodia and Vietnam are more likely to "act in a corrupt way if presented with the opportunity", as if they are a less moral form of human being, you can read it for what it is: just a continuation of the racial, cultural and economic superiority complex of the West that has caused mass destruction all over the world and still somehow finds a way to blame its own victims for their misfortune.