Intercity Migration and Migration Model

Elderly Migration and Its Correlates in Iran

Objectives: When it comes to migration, the migration of young people comes to mind and the migration of the older adults is ignored. While, migration after retirement is an important and increasing phenomenon. The reasons and destinations of migration of the older persons are different from those of the young. Young people usually migrate to urban destinations and further distances with more ...

Under-employment and rural migration in iran

study bird’s migration by using remote sensing and Geographic Information System. (case study of bird’s migration in the alikhan wetland)

of this Research is the study and evaluation of the relationship between vegetation area and water area with the number of birds in Band-e-Alikhan wetland between 2011 and 2015. Due to the importance of Band-e-Alikhan wetland as a seasonal wetland with fresh water, which is located 35 km south of Varamin city, it has been used as a study area. In the present study, first, the necessary pre-proc...

Labour Migration and Rural Agricultural Production in Southwestern Nigeria

In recent years, Nigeria witnessed significant labour migration coupled with reduction in rural agricultural productivity. Youths abandoned farms for ventures with high returns and less drudgery in cities thus labour availability in peak agricultural seasons became scarce. The declining farm population constituting mostly women and old men are not capable of producing sufficient food for the no...

Model Migration with MOLA

This paper describes the activity diagram migration from UML 1.4 to UML 2.2 in MOLA transformation language. Transformations implementing the migration task are relatively straightforward and easily inferable from the task specification. The required additional steps related to model import and export are also described.