background and purpose: surveillance is a system of continuing health checks, is considered as a critical part of public health practice for planning and implantation of effective prevention and control interventions for communicable diseases in the region. the aim of this study was to determine the effects of an active method of data collection on the improvement of these diseases surveillance...

abstract background: many women, throughout their life cycle, experience unintended pregnancy and its subsequent induced abortion. nonetheless, women’s perceptions of this phenomenon – particularly in countries prohibiting elective abortion – are poorly known. the aim of this study was to explore iranian azeri women’s perceptions of unintended pregnancy. materials and methods: this was a conven...

After more than a decade of a virtual standstill, the adoption of temporal data management features has recently picked up speed, driven by customer demand and the inclusion of temporal expressions into SQL:2011. Most of the big commercial DBMS now include support for bitemporal data and operators. In this paper, we perform a thorough analysis of these commercial temporal DBMS: We investigate t...

The paper summarizes the conception, data preparation and result evaluation of the LDMC, which has been organized in connection with the DMoLD’13 Data Mining on Linked Data Workshop, Prague, September 23 (as part of the ECML/PKDD conference program).

Methods We searched Medline, EMBASE, reference lists and forward citations of relevant articles from 1980 to the 19th of April 2013. We included articles which developed a multivariate statistical model to predict recurrent stroke and MI after ischaemic stoke. We extracted data in duplicate using a validated data extraction form. We assessed model quality using pre-defined criteria and aimed to...

In this study, the window network data envelopment analysis (WNDEA) model will be proposed, that is capable to be used in the presence of panel data. Additionally, the proposed model is applied to evaluate the dynamic efficiency of 5 investment companies in Tehran stock exchange during the period from 2013 to 2017.

purpose: this study aimed to investigate the effect of sports activities on behavioral-emotional problems of students with intellectual disability. methods: research method was quasi-experimental with pretest-posttest design and the control group. the study population consisted of all students with intellectual disability in farashband city, iran who were studying in 2013. the sample comprised ...