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Last updated: June 2026. Written by Josh Hutcheson. See our review methodology. Quick Picks — Best Data Mining Courses (2026) Best overall: Data Mining Specialization — University of Illinois on Coursera. The definitive academic course. Best hands-on (Python): Learn Machine Learning & Data Mining in Python on Udemy. Best hands-on (R): Data Mining with R: […]

Last updated: June 2026. Written by Josh Hutcheson. See our review methodology. Quick Picks — Best HR Analytics Courses (2026) Best overall: People Analytics — Wharton (UPenn) on Coursera. The most recognized course in the field. Best hands-on (Excel): HR Analytics using MS Excel on Udemy — 4.3★ (11,300+ ratings), updated 2026. Best applied HR

The short version: assertiveness is a communication skill, not a personality transplant — and the University of Michigan’s Influencing People course (4.8★, free to audit) covers its research-backed core better than most dedicated assertiveness courses. Use the picks below for targeted practice formats, and pair any of them with real weekly reps. How can you

What makes up a great online course?  There are so many online courses available today covering almost every niche you can imagine. A simple search on any e-learning platform results in dozens, if not hundreds, of options for the same course topic.  For example, if you were to look up the best cyber security courses

Last updated: July 2026. Written by Josh Hutcheson, OnlineCourseing editor. See our review methodology. Tableau is still the visualization tool that shows up in data-analyst job listings by name, and you don’t need to write code to get good at it. What you do need is the right kind of course — and that depends

Persuasion is trainable — not the manipulative caricature, but the evidence-based skill of making good ideas land: framing, timing, credibility, and the psychology of why people say yes. This guide ranks the best persuasion courses online in 2026, verified live this month, from a top university course to the research the whole field rests on.

Last updated: June 2026. Written by Josh Hutcheson, OnlineCourseing editor. Exam pricing verified against Salesforce’s official certification pricing page, June 2026. See our review methodology. QUICK VERDICT Bottom line: Start with the Salesforce Certified Platform Administrator — it’s the gateway credential nearly every Salesforce career runs through, the exam is $200 with no prerequisites, and

By Josh Hutcheson — updated July 2026. We loaded every course below on its platform this month; three courses this page previously recommended have closed enrollment on Udemy and have been removed. Our verdict For most people, the right data entry education is two purchases and a free habit: Data Entry Course for Beginners (4.7