Which Course is Best BlockChain or DataScience

Blockchain V/s Data Science:

What do blockchain and big data/data science have in common? Both are among the top new technologies, to name a few items that come to mind. Both have the potential to transform the way companies are run, and both provide promising job opportunities.
Many of us believe that these are distinct innovations with their collection of benefits and drawbacks, as well as separate paths. Though data science is a proven technology, blockchain is still in its infancy. Let's learn more about each of them, so we can compare them more effectively.

What is Blockchain?
Blockchain is a distributed ledger that is made up of several nodes that are linked together without the use of a central server. This ledger is hosted on a variety of computers around the world and can be downloaded by anyone with an Internet connection. Blockchain technology, as the name implies, is based on the idea of a chain of interconnected blocks.
Applications of Blockchain :
Blockchain, which was first used in Bitcoin, is no longer limited to the original cryptocurrency use. Digital wallets and micro payments make use of the technology. Aside from the financial sector, the technology can be used in Smart Contracts, which automate tasks without the need for human intervention.
In the healthcare industry, blockchain can be used to safely store patient data. It's even being seen as a way to tackle voter fraud at the polls. In the private consumer environment, the technology can also aid in the execution of safe, personal transactions between two parties.
Advantages of Blockchain :
Blockchain transactions, which are characterized by decentralization, are carried out with mutual user consensus and provide security, speed, and transparency. The technology's digital signature feature allows for fraud-free transactions by preventing attempts to modify or corrupt data. Each transaction is encrypted and includes a hashing method connected to the previous transaction. The technology is programmable and uses preset parameters to automatically initiate systematic acts, events, or payments.

Highest paying blockchain jobs in the US:
Software Engineer :
Programmers with a background in computer science, software design, or related technical education in the sciences make up this group. Working knowledge of Solidity, cloud technology, and database management is needed to join the workforce.
Salary:
In USA, the average software engineer salary is 7150 US Dollars
Product Manager :
You work as a product manager in positions such as production, coding, and distribution. And your two key tasks are to handle the construction budget and lead time-sensitive projects. You don't need any programming experience, but a simple understanding of coding languages and software would be useful.
Salary:
In USA, the average product manager salary is 23200 US Dollars
Risk Analyst :
Risk analysts are concerned with ensuring compliance with local and government legislation, which is one of the best-paid blockchain positions in the world. They normally work in finance or for government organizations. They help with programming, product improvement, data analytics, and project reporting, in addition to evaluating risks.
Salary:
In USA, the average risk analyst salary is 7090 US Dollars
What is Data Science?
Organizations can now store vast quantities of data due to the emergence of big data. By uncovering hidden data trends from raw data, data science allows companies to make informed decisions and predictions. It all comes down to deriving data insights from historical patterns that show numerous data angles that were previously unknown.

Applications of Data Science :
Data science is used to create predictive causal analytics models, such as determining the likelihood of consumers making potential credit card or loan payments on time. Prescriptive analytics, for example, may use the technology to create models with the knowledge to make decisions about how to change them with complex parameters, such as a self-driving vehicle.
Aside from that, data science can be used to create predictive models using machine learning, such as fraud detection, and to investigate patterns, such as determining the best tower position for a network provider to provide optimum signal length.

Advantages of Data Science :
Data science aids companies in increasing productivity by helping them to make quicker and better decisions, resulting in improved income. It enhances the consistency of data and knowledge while also assisting in the delivery of superior services and goods based on consumer preferences and patterns. In the field of medicine, technology allows doctors to make life-saving decisions, such as identifying tumors at an early stage. Technology provides high-paying job opportunities in a variety of fields.

Highest paying Data science jobs in the US :

Data Scientists :
Data science is simply statistics that have been programmed. Data scientists are responsible for collecting large volumes of structured and unstructured data and turning it into actionable insights. Identifying the data-analytics solutions that have the greatest potential to propel businesses forward. Using data mining methods such as text analytics, machine learning, and deep learning to discover hidden patterns and trends.
Salary
In USA, the average Data scientist salary is 9653.42 US Dollar.

Data Engineers :
A Data Engineer's main responsibility is to develop and build a dependable system for translating data into formats that Data Scientists can understand. Data Engineers must detect meaningful patterns in large datasets in addition to building scalable pipelines to covert semi-structured and unstructured data into functional formats.
Salary
In USA, the average Data engineers salary is 11840.48 US Dollar.

 Data Analyst :
Professionals who translate numbers, estimates, and figures into plain English for all to understand are known as data analysts. Given the current situation, Data Analysts are in high demand in the workplace, and it could be an excellent option for those with a strong background in mathematics, statistics, computer science, or industry.
Salary
In USA, the average Data analysts salary is 5475.26 US Dollar.

 Data Science vs. Blockchain: What's the Difference?
Now that we've learned what there is to know about blockchain and data science, it's clear that these are two quite different technologies with quite different objectives. If data science aims to make data processing easier so that actionable observations and informed decisions can be made, blockchain focuses on data recording and validation. Both of these technologies rely on algorithms to accomplish their goals.
To summarize, data science allows data prediction, while data integrity is ensured by blockchain. As a result, comparing them is akin to comparing apples to oranges. However, when used in tandem, they may provide invaluable knowledge.

Final thoughts:
With their advantages and drawbacks, blockchain and data science can be a strong combination for efficiently managing data quantity and quality. More blockchain technology advances and maturity would allow the exploration of more use cases, including data science.
Data science, on the other hand, will benefit blockchain because of its low storage costs. It will be fascinating to see how these innovations develop in response to current problems and demonstrate their ability to improve data processing and use.
Now that you've got the run, the next step is to figure out how to learn blockchain and Data science. Blockchain certification courses are a common option since they are both short-term and flexible. The Certified Blockchain Professional training program from blockchain councils focuses on the information and skills you'll need to get a job, all bundled in a versatile learning module that suits your schedule.