Weerada Trongtranonth

In my opinion, E-Health is the use of information and communication technology to support health and healthcare to improve quality of the services

Online Shopping is one of big data, Based on these characteristic :

Volume : Nowadays, It’s the age of E-commerce. Customers prefer shop in online platform. That’s why number of users (customers and Traders) and Products increase so fast. Includes transactions that have very large amount each day
velocity : information of products, users,…[Read more]

My previous workplace changed from paper-based to EHR 2 years ago. All of us need to be trained to use the HIS. Of course that there were many people who might feel difficult to change and these let every processes in hospital went by slowly at first. After that, when everyone got used to it. Every processes went by so fast and we can find out the…[Read more]

The basic way to hack the system without any technical skills is to guess passwords from basic information such as phone number, DOB, Name, or even email address. Since much people always set the weak password to avoid forgetting.

According to the given situation, I think cloud server is much better than physical servers in term of shortage of IT staff and you can access to the system everywhere and every time you need.
Reduce complexity in managing servers since they are under the care of IT expertise.

And from the reason that shortage of IT staff, SaaS would be proper in…[Read more]

What intervention(s) you are considering in your modeling?

School closure and lockdown will be one of the interventions that decrease the transmission rate
Vaccination also be an intervention that reduce susceptible

How it will be added to the model structure?

The intervention will interrupt the model by reducing the transmission rate. I’ll add…[Read more]

Thanks for sharing. Even with non-identifiable data, Hackers also know how to trace back from quasi-identifying attributes or identity disclosure. In this case, The strong Security and privacy designed will be another way to prevent disaster from this event

Totally agree with you.
Personal awareness is very important that organization should concern and provide some basic knowledge to prevent malware or other ransomwares

All stakeholders for building Enterprise architecture are

– Health Policy maker : A Policy maker is very important to make things aligned
– Healthcare workers include physician, nurse, Pharmacist, technicians and others. They all are Frontline worker who will use this architecture in the real situation.
– Informatician : Play important role in…[Read more]

Forecasting Trend of spreading of Covid-19
using SIR model

S = Total number
I = cumulative confirmed cases
R = number of cured cases

Parameter :
Beta = transmission rate
Gamma = recovery rate

source: https://dl.acm.org/doi/pdf/10.1145/3429889.3429893

Based on my background as a GP. The important skills that would help me to be a professional Health informatician are Programming and IT skills, epidemiology and also Statistical skills. Btw, management skill is very important and need to be improved.

Topic: Covid-19

Rationale: Since the cover-19 pandemic is cause of death, We have to find out the way to prevent the outbreak situation as much as we can. To know the correlation of the outbreak would be pros for prevention

Research question: Correlation between climates indicator and Covid-19 in Thailand

References: Anderson, R.M.,…[Read more]

Internet technology plays important role in healthcare. We can access medical knowledge or new guideline via internet. In term of hospital system, the information can also exchange via internet technologies.

The most trendy things right now must be vaccine reservation. Lots of people faced this problem. They need to fill all information and that might causes some mistakes or errors. Good design of IS must be very helpful in this situation.

I think TPS is the most common system daily. As others said, Online shopping platform , ATM, Airline booking platform are the most common online platform with TPS.