Introduction: Domestic violence occurs at all levels of society. Evidence shows that sexual, physical and psychological violence are predisposing factors of postpartum depression. This study was aimed to determine the relationship between domestic violence and postpartum depression.Methods: This research adopted quantitative method through observational with a cross-sectional study design by analyzing secondary data from SEHATI longitudinal surveillance. A total of 232 women was selected as sample  using a purposive sampling method, with the sample criterion being mothers with children <2 years old located in Purworejo District, Central Java, consisting of 16 sub-districts and 494 villages. The data   obtained were analyzed using the chi square statistical test and binomial regression test.Results: The results of the quantitative data showed that physical violence against postpartum depression (PR = 1.7; 95% CI = 1.23-2.38), psychic violence against postpartum depression (PR = 1.9; 95% CI = 1.44-2.54), and sexual violence against postpartum depression (PR-2.0; 95% CI = 1.54-2.65). The result of the qualitative data showed that postpartum depression occurred due to domestic violence.Conclusion: Physical, psychological and sexual violence in the household are significantly related to postpartum depression.

Introduction: Early detection of child growth and development and optimal early stimulation is a part of child health efforts in forming qualified humans. For supporting the efforts of detecting child development optimally, we need to apply technology such as interactive websites and Android so that the information is more easily accessible to all corners of the world. This study aims to develop an application for early detection of emotional behavior problems (KMPE) Mobile on pre-school children using android-based Method: This research method were quantitative and qualitative. The types of data in this development research. Qualitative data were obtained verbally from material experts/experts in their fields/experts, experienced field experts, media experts. The form of this qualitative data is in the form of suggestions, criticisms, notes, comments, suggestions and opinions. The research method used in the early stages was by analyzing the initial product to be developed, developing the initial product, expert validation & revision, small-scale field trials, and at the following stage was by conducting an effectiveness test.