Nghịch lý Fredkin là một hiện tượng tâm lý thú vị, chỉ ra rằng con người thường mất nhiều thời gian và công sức hơn để đưa ra quyết định giữa hai lựa chọn gần như tương đương nhau về... Read more
Hiệu ứng khan hiếm (Scarcity Effect) là một hiện tượng tâm lý khi con người có xu hướng đánh giá cao và mong muốn sở hữu một sản phẩm hay dịch vụ hơn nếu cảm thấy nó đang trở nên... Read more
Microsoft Excel has been my most-used tool for calculation and data analysis for many years thanks to its various benefits, including user-friendly interface, fast formula-based computations and quick data visualization. However, it suffers from several limitations. The first one is... Read more
When you look at financial statements of a company, how do you know whether the company is doing well? Or is it financially strong or vulnerable? The following ratios will help you in that assessment. Basically, financial ratios can be... Read more
The Balanced Scorecard (BSC) is a strategic performance management tool developed by Robert Kaplan and David Norton in the early 1990s. It provides a comprehensive framework that translates an organization’s vision and strategy into a coherent set of performance measures.... Read more
Porter’s Five Forces Model, developed by Michael E. Porter in 1979, is a powerful tool for analyzing the competitive forces that shape every industry and influence an organization’s ability to compete. This model helps businesses understand the dynamics of their... Read more