What are the features of ‘developmental dictatorships’ in East Asia and what domestic and international factors led to their emergence?

According to Suehiro Akira, what are the features of ‘developmental dictatorships’ in East Asia and what domestic and international factors led to their emergence? Why did authoritarian developmentalism fail economically and politically in the Philippines and Indonesia?
Why did authoritarian developmentalism only temporarily succeed in Malaysia and Thailand?
How has Singapore been able to remain authoritarian developmentalism?