XPAY KNOWLEDGE
Industry WIKI
Digital assets and currencies
Understand assets, networks and trading mechanics with sources you can check.
Trading basics
Questionnaire construction
Questionnaire construction refers to the design of a questionnaire to gather statistically useful information about a given topic. When properly constructed and responsibly administered, questionnaires can provide valuable data about any given subject.
Trading basicsSamsung Catalyst Fund
The Samsung Catalyst Fund (SCF) is the evergreen venture capital fund of Samsung Electronics. The fund invests in deep technology, artificial intelligence and big data startups. The fund's headquarters are located in San Jose, California, with offices in Seoul, Tel Aviv, and Paris.