Building a Data-Driven Culture at Bloomberg


As organizations produce extra information and digitize merchandise and processes, a data-driven workforce has by no means been extra important. This is why studying and improvement has develop into central to enterprise methods—particularly initiatives centered on constructing organization-wide data science capabilities.

On November 4, DataCamp’s Data Science Evangelist, Adel Nehme, was joined by Sheil Naik, Global Data Technical Trainer at Bloomberg, to debate how Bloomberg is changing into data-driven, how Sheil’s group leverages blended studying to show information evaluation with Python, and the way Bloomberg measures behavioral change following their upskilling initiatives.

The worth of changing into data-driven

Never earlier than has it been extra helpful to be data-driven. Anaconda’s CEO Peter Wang describes data science as an evidence-based methodology for fixing enterprise issues, the place data scientists “harness mathematical and computational tools to reason about the business world.” This methodology has enabled a plethora of use circumstances throughout industries, from forecasting churn in advertising and marketing to automated fraud detection for monetary establishments.

Data science is at the guts of Bloomberg’s data-driven transformation. For starters, their data science group is pushing the boundaries of what’s attainable by creating finest practices for pure language processing tasks, democratizing information instruments, and offering clever options throughout its merchandise. More importantly, being data-driven additionally means enabling everybody with the required expertise to make data-driven choices, enhance processes with information, and produce data-driven information tales.

Building a data-driven workforce with blended studying

The Global Data Division at Bloomberg is accountable for sustaining the timeliness and high quality of all monetary datasets discovered on the Bloomberg Terminal. As a information technical coach, Sheil Naik works with enterprise leaders throughout Bloomberg to establish the abilities wanted to achieve success when working with information at Bloomberg and to design, ship, and consider coaching packages aimed at constructing these expertise. These expertise embody utilizing model management instruments like Git and GitHub, information evaluation with SQL, information evaluation with Python, and extra.

Bloomberg’s Data Analysis with Python program is a quarterly, blended-learning curriculum incorporating a one-hour introduction explaining how Python is used at Bloomberg, 12 to 20 hours of DataCamp coursework, three stay 1.5-hour classes led by in-house technical consultants, and a ultimate challenge utilizing Bloomberg information.

Bloomberg fastidiously curates the DataCamp programs to steadiness studying goals and time dedication, and comprise chapters from programs like Introduction to Python, Intermediate Python, and extra. Acting as foundational materials, these programs have enabled greater than 450 learners—lots of whom by no means coded of their lives earlier than—to study and apply the ideas wanted to finish the three stay classroom classes, go the ultimate challenge, and end the coaching program.

Learners have been capable of go from by no means writing a line of code of their whole life to finishing a data-driven information evaluation as a part of the ultimate challenge of this system—Sheil Naik, Global Data Technical Trainer at Bloomberg

Combining self-guided studying with stay classroom coaching, this blended studying mannequin permits for consistency and suppleness of studying throughout geographies, schedules, and enterprise models at Bloomberg. The consistency of the curriculum and expertise offered at the foundational degree permits for Bloomberg trainers to scale classroom classes and embody international learners. Moreover, utilizing a studying supplier like DataCamp at the foundational degree gives insights and efficiency information used to gauge coaching effectiveness.

Measuring behavioral change

A technique for evaluating direct return on funding for coaching packages is the Kirkpatrick Model of Evaluation. The Kirkpatrick Model proposes 4 totally different analysis ranges: the preliminary response following a coaching program, studying analysis, behavioral change, and the enterprise impression of gained expertise.

Bloomberg’s implementation of the third layer of the Kirkpatrick mannequin measures the variety of producer actions (saves, edits, imports, renames, sends and many others…) on their proprietary BQuant Jupyter Notebook setting.

By leveraging these information factors, Sheil was capable of apply the methods taught in Data Analysis with Python to uncover a 561% improve in common producer actions for one of many cohorts graduating from this system. According to Sheil, the final word aim of knowledge upskilling at Bloomberg is to mix know-how with workers’ material experience to provide insightful analyses.

If you wish to study extra about blended studying, find out how to operationalize it in your individual group, and the important thing takeaways Sheil recommends each studying and improvement skilled to observe, be sure to watch the complete webinar recording.


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