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Single Source of Truth

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Data exists in various systems across an organization. When these systems exist in silos it poses a challenge for businesses looking to make data-driven decisions, as not all members of the organization are operating off of the same data. Modern businesses are now moving toward a single source of truth model to overcome this challenge.

A single source of truth (SSOT) is the practice of aggregating the data from many systems within an organization to a single location. A SSOT is not a system, tool, or strategy, but rather a state of being for a company’s data in that it can all be found via a single reference point.

A simple example of this is search engines. Let’s say a searcher enters a query about their favorite restaurant. Google aims to be the single source of truth for anything they may need to know about this restaurant; such as, the restaurant’s hours, phone number, local locations, menu link, ratings, and popular times. Google is bringing data from many sources (Google maps, the restaurant’s website, Yelp or Google ratings, etc.) to be the searcher’s single source of truth for the data they may want to know about that restaurant.

Single Source of Truth

Why is a SSOT critical?

Creating a single source of truth ensures that businesses are operating based on standardized, relevant data across the organization. Without a single source of truth, data sets exist in siloes and each department operates as a black box. Implementing a single source of truth enables business leaders to make data-driven decisions based on the data from the business as a whole, rather than from compartmental data silos.

Everything from production data, to customer and service data, to sales and marketing conversion rates, and much more can inform business decisions. Businesses need holistic insights to stay competitive in today’s data-driven market.

How to obtain a single source of truth?

For a business to obtain a SSOT, all data components from the various systems across the enterprise will aggregate their datasets to the primary single source of truth location. To do this, an integration strategy is needed, as well as an interface that will host and surface the organization’s data. Additionally, all departments and teams must provide access to the systems and data they use.

There are a number of ways to achieve a SSOT architecture.

One method is through an enterprise service bus (ESB), which allows many systems to get data updates from other systems. With an ESB, the numerous source systems send their data to the aggregated data system on a regular cadence and any changes in those sources (new creates, updates, or deletions) are published via the ESB.

Another way to do this is with a master data management (MDM) system. An MDM tool serves as a hub for an organization’s master data, making it visible and accessible via a single reference point.

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Business books to read in 2021: top picks

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Business books to read in 2021: top picks

The COVID pandemic has changed habits and reassigned priorities for all of us. There is, however, a segment of people whose natural way to treat crisis is to use the opportunities it offers: the entrepreneurs.

With an unprecedented economy stimulus coming from the U.S. Federal Reserve, the idea of starting new business (or investing in an existing one) became even more popular than previously. This, however, requires a certain level of preparation: you definitely don’t want to learn on your own mistakes losing money. Thankfully, business and entrepreneurship is the field where there are tons of useful and inspiring books to learn from.

But how to navigate through those thousands of books and authors? Let’s make an overview of the most in-demand business ebooks as of 2021.

Finance and Investments

Business books to read in 2021: top picks

Strongly recommended is “The Intelligent Investor” by Benjamin Graham, an eminent economist and investor of the 20th century. He has created a guide that has inspired millions of people around the world for 70 years. Since its first publication in 1949, the book has become a veritable bible of the stock market. The modern edition is supplemented by comments by financial journalist Jason Zweig, who draws parallels between Graham’s examples and modern realities, and also provides a deeper understanding of how to adapt the author’s philosophy to everyday life.

Internet Technology

The ITIL (Information Technology Infrastructure Library) is a framework for standardizing the selection, planning, provision, maintenance and the entire life cycle of IT services in a company. The goal is to improve efficiency and achieve predictable service delivery. 

The ITIL books cover key concepts of service management, the four dimensions of service management, the ITIL service value system, and ITIL management practices.

Entrepreneurship

This is an extremely wide field of study, incorporating both motivational, inspiring books with those designed to improve hard skills. As for the first option, the “Money: Master the Game” by Tony Robbins keeps first place in our wish list.

Another must-read is “Think and grow rich” by Napoleon Hill. This bestseller was written in the end of the 20th century and has been reprinted over 40 times. In his book, the author has collected the stories of famous millionaires of his time who stubbornly went towards their goals.

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What is The Full Form of PhD?

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The full form of PhD is a Doctor of Philosophy or a Doctorate in Philosophy.

This is a postgraduate academic degree awarded to individuals who have gone through the process of studying and researching extensive subject matter in their field. It can be obtained from an accredited university and requires one to go through a research dissertation.

What Is The Meaning Of PHD?

PhD is a doctoral degree that takes the form of a research degree. It generally recommends a substantial amount of independent, original research and a formal defence of that research.

The word “Doctor” in the abbreviation PhD comes from Latin “doctor” which means “teacher”. In other words, PhD holders are teachers who have done extensive teaching and research as demonstrated by their dissertation.

What Is The Abbreviation Of Doctorate of Philosophy?

PhD is the abbreviation for Doctorate of Philosophy.

Doctorate of Philosophy is a postgraduate degree that requires three to five years of study and research. The abbreviation for Doctorate of Philosophy is PhD.

Which is higher MD or PhD?

A person can be awarded with a Master of Science degree (MS) after completing course work and passing a series of written and oral exams. Master’s degrees typically take one to three years to complete.

A PhD is a Doctoral Degree, which is the highest academic award in most countries. To earn a PhD in the US, students usually have to complete at least four years of study beyond an undergraduate degree.

Master’s degrees are often seen as higher than Doctoral Degrees because they require more advanced subject knowledge and coursework.

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NEW from Apple

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We weren’t the only ones streaming the party yesterday. Apple held its latest event — the one that annually triggers iOS users to stop and think, “Hm, do I need an upgrade?”

Mobile gamers, in particular, could be tempted by the new iPhone 13 Pro and Pro Max, which got the new A15 Bionic chip. Apple said it’s the “fastest CPU in any smartphone” with a 6-core CPU (one more than the new non-Pro models). Because of the updates, the Pro models allow for 50% faster graphics and can last about 1.5-2.5 hours longer than the iPhone 12 Pro and Max models, respectively.

Apple unveiling a new iPhone with a better camera is a free space on your bingo card every year. With this update, Pro models got a bigger, 77 mm telephoto lens (these help you to take photos of subjects that are farther away) with night mode and 3x optical zoom (up from 2x-2.5x). Users also get new wide and ultrawide cameras, autofocus, and a new mode for taking close-ups up to 2cm away.

The standard iPhone 13 and Mini models also feature the A15 Bionic chip. The dual camera got updates as well, but Apple is mostly playing up its new Cinematic Mode across all models. It’s basically portrait mode but for video.

Apple Watch Series 7 also got some upgrades, most notably a wider screen and 20% larger display.

NEW from Apple

The biggest star of the show though was probably the iPad — specifically the new iPad Mini. It got the A15 Bionic chip and lost its home button — meaning it now looks like a mini iPad Air complete with a USB-C port and Touch ID on the power button. The iPad and iPad Mini also got ultrawide cameras with Center Stage. The feature uses machine learning to adjust the front-facing camera during FaceTime video calls to keep you in frame.

We’re looking forward to hearing what you’re most excited about and what you’re disappointed by — you too, Android users.

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