|Ashir Ahmed||Last modified date：2019.06.24|
Associate Professor / Department of Advanced Information Technology / Faculty of Information Science and Electrical Engineering
|1.||N. Hossain, H. Okajima, H. Kitaoka, F. Yokota, and A. Ahmed, Book Chapter: eHealth Consumer Behavior
Book Title: Behavior Engineering and Applications, 1st ed., Springer International Publishing, 2018. ISBN-10: 3319764292., Springer, ISBN-10: 3319764292, 2018.06, [URL], Numerous studies have been conducted on eHealth’s structure, technological aspects, current status, problems and prospects. However, there are only a few studies conducted in regards to the consumer behavior of eHealth. This chapter describes the necessity of behavioral research in eHealth. eHealth initiatives and current status in Bangladesh is reported. The chapter also explores and analyzes the current level of, reasons behind and factors affecting consumer acceptance of Portable Health Clinic (PHC), an e-Health initiative in Bangladesh, currently serving on experimental basis. In order to conduct an in-depth consumer behavior research, a sample of 600 rural respondents has been selected through stratified random sampling method. Data has been collected through structured questionnaire survey and analyzed with statistical tools including central tendency, frequency analysis, chi-square test of association and simple linier regression. This chapter also analyzes consumer’s demographic and socio-economic factors that affect their acceptance of eHealth. Our finding says, consumer’s age, occupation and purchasing power have very strong influence on their acceptance of eHealth services from PHC while their gender, level of education, access to cell phone and previous eHealth knowledge have very insignificant or weaker impact. Finally, the major applications of behavioral research are reported through which eHealth initiatives can be more socially acceptable and financially viable..
|2.||Ashir Ahmed, REBEIRO-HARGRAVE ANDREW, Nohara Yasunobu, Rafiqul Islam Maruf, Partha Pratim Ghosh, Naoki Nakashima, Hiroto Yasuura, Smart Sensors and Systems
Chapter: Portable Health Clinic: A Telehealthcare System for UnReached Communities, Springer, 2015.03, [URL], One billion people (15% of the world population) are unreached in terms of access to quality healthcare services largely as a result of the paucity of healthcare facilities and medical experts in rural areas. We have prototyped “portable health clinic (PHC), a compact telehealth system with diagnostic equipment and GramHealth software for archiving and searching patients’ past health records. The back-end of the system consists of data servers and a medical call center. The front-end has the instances of portable briefcase consisting of medical sensors and measuring equipment operated by healthcare workers living in unreached communities. The front-end data transmission system and Skype telemedicine calls connect with the back-end using mobile network coverage and Internet. Doctors at the medical call center access GramHealth data cloud through the In-ternet or have a copy of the database in the call center server. Upon receiving a multimedia call from a patient, the doctor can find that patient’s previous EHR record and then create and send an e-Prescription. The healthcare worker’s PHC briefcase is designed to be low cost and portable. It is envisioned as costing less than US$300 (an amount an entrepreneur can borrow from micro-finance institu-tions such as Grameen Bank in Bangladesh) and light enough to be carried by a female health assistant. The PHC briefcase will be owned and operated by a vil-lage health assistant. This will be a sustainable business model as the health assis-tant can build a professional relationship with her local clientele. We carried out experiments in three remote villages and in two commercial organizations in Bangladesh by collaborating with local organizations to observe the local adoption of the technology. We are looking at the applicability of our PHC system for aging societies in developed countries..
|3.||Sabbir Alam, Michael Cohen, Ashir Ahmed, and Juliçn Villegas, SIP Handbook: Services, Technologies, and Security of Session Initiation Protocol, Taylor & Francis Group, 2008.01.|