Quantitative and qualitative approaches face different challenges and expectations, particularly when it comes to data ...

Marsha Habib terafiliasi dengan PUSKAPA. Santi Kusumaningrum does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has ...

Data clustering remains an essential component of unsupervised learning, enabling the exploration and interpretation of complex datasets. The field has witnessed considerable advancements that address ...

Pew Research Center designed this study to assess the current state of online survey sampling methods – both probability-based and opt-in – and determine their accuracy on general population estimates ...

Pew Research Center’s experts provide analysis of trends shaping the world grounded in the Center’s rigorous empirical research. Because the Center is strictly neutral, its experts do not make policy ...