Resumen:
The goal of this study was to determine the impact of internal control in Micro,
small firms involved in trade in the State of Mexico in 2021. The sample was
chosen using a snowball method, which resulted in 337businesses. To obtain
information from the descriptive and transactionalmodels, a questionnaire
with questions related to each block, such as control environment, risk
assessment, information and communication systems, control activities,
supervision, and monitoring, as well as socio-demographic data, was
developed. In this study, 54% of the people in charge of the businesses were
women, while 46% were men. People in charge of micro and small businesses
had an average age of 29-39 years, with 38% having a medium superior level
of education. Management and sales accounted for 38% of those who
managed areas. The most important variable in a control environment is
knowing, applying, and implementing an internal controlsystem. The most
important variable in risk assessment is the identification of competence. The
most important variable in control efforts is the timely identification of
internal and external elements that may affect the firm. The use of currency is
the most important aspect of the information and communication system.
And, in terms of supervision and monitoring, the most essential variable,
managers believe it is critical to have an effective internal control for the
benefit of the companies, regardless of the volume of sales and employment
generated. Micro and small businesses in Mexico's Region XII State lack a
sufficient internal control system due to the large costs that would be
incurred, which they are unwilling to incur, and occasionally due to a lack of
economic resources.