The phrase "affect income" is correct and usable in written English.
You can use it when discussing how certain factors or actions can influence or change someone's earnings or financial situation.
Example: "The new tax policy is expected to significantly affect income for many middle-class families."
Alternatives: "impact earnings" or "influence revenue".
How will they affect income inequality?
Frayling gave examples of how a difference in height and weight might affect income.
True, incomes are more highly correlated between identical twins than fraternal twins, suggesting that genes affect income.
This relation is not obvious, mainly because it takes time for changes in monetary growth to affect income.
Each would essentially require banks to show how their holdings would be treated under the other method, though only their own would affect income.
But the researchers identified four broad factors that appeared to affect income mobility, including the size and dispersion of the local middle class.
How those values become culture and affect incomes is not a simple mechanism, of course.
How business cycles affect income-related distribution of diseases and health disorders is largely unknown.
Although studies on the income-related distribution of health in general have been extensive and the knowledge of the effects of business cycles on health has improved, the understanding of how business cycles affect income-related distribution of diseases and health disorders is much more limited.
There might be significant value to examine how the different coverage between curative and preventive care would affect income-related inequalities in dental care use in one country.
Other barriers to access such as distance to health clinics, lack of transportation or preferences for traditional medicine may also affect income-related inequalities in health service utilization.
