Such observation and the existing situation made the researcher inspired and to explore the situation and identify the causes, and consequences of rural urban migration to Wolaita Soddo town .So that, this study provides much information and then make recommendation on the cause and effects of rural urban migration towards the town and why people choose the town to relocate their residence either temporarily or permentally ? What pull/push factors are responsible? Etc will be some of the question will be raised by the researcher. And the research findings will be contributing its own part in the knowledge gap of the topic under discussion – the causes and consequences of rural urban migration.
According to empirical studies, the overall return from M&As is positive, as for example Schwert pointed out. As according to his studies on average abnormal returns to bidders were not significantly different from zero and the abnormal returns to the target were up to 40%, the overall return (also called total wealth change) is positive. Weston and Johnson investigated event returns from many M&As and found out that there were positive total gains in about 2/3 of the cases. In addition, as Healy, Palepu and Ruback found out, also some accounting variables improved after mergers, like for instance operating cash flows.