The topic of startup success is receiving more and more attention from scholars, although there are still no comprehensive studies on this topic. This study contributes to this research gap by collecting the studies of scholars from the Southeast Asia (SEA) region from the Scopus dataset from 2001-2020. This study focuses on solving problems related to the topic: overall volume, growth pattern, geographical distribution, the most important source (journals or conferences), authors and research groups (through number of published documents and citations), documents (through number of citations and number of citations per year) and topics (through frequency of keywords. Excel and VOS viewer tools are used to process the data and extract the maps.

Expeditious increase in population and industrialization has led to alarming rates of air pollution in all countries. However, developing economies have had to face a more adverse and severe impact. This had led to many changes in the day to day living of citizens. In this paper we have focused on the psychological process and predictors of migration intention of the people living in Hanoi, Vietnam. Two stratified random datasets of 475 people were used, and Bayesian analysis was performed on this dataset. We found out that the intent to move was negatively associated to the individual’s satisfaction with air quality. We also found that people who have family members that have fallen victim to a disease caused by air pollution are more likely to migrate. This paper discusses an important topic: immigration of the younger demographic, i.e. the Hanoi workforce, which may cause restrictions and hurdles in the city's urbanisation and development. The findings suggest that, if measures against air pollution are not taken, economic forces may be disrupted, posing a threat to urban growth. As a result, collaborative activities and steps need to be taken by the government to curb this unfortunate consequence.