Abstract :
The aim of
this research was to prove the influence of profita bility, financial leverage,
capital struktur and size. Institution ownership toward the practices of income
soothing among manufacturing companies listed at Indonesia Stock Exchange (IDX)
whitin a period of three years beginning in 2012 until 2014 with the selection method
of purposive sampling. Excel index used to classify companies that do or do not
practices of income smoothing. The aim used the object of the study were 39 company
listed on the Indonesi a Stock Exchange in the period of 2012 2014. The hypothesis
were tested using analysis linier regression. The result?s shows that the financial
leverage anf size was significant influence the practices of income smoothing. The
influence of profita bility an d capital structure was not signifakan.