esp是什么意思车上的-ios加速器
esp是什么意思车上的-ios加速器
For nearly a decade, the Nonprofit Research Collaborative has conducted exhaustive surveys of the nonprofit sector to find out what’s working and what isn’t in fundraising.
Our reports let you benchmark yourself against similar organizations on wide-ranging factors such as overall giving, board engagement, digital advertising, social media success, and more.
esp是什么意思车上的-ios加速器
esp是什么意思车上的-ios加速器
The NRC surveys charitable entities in the U.S. and Canada. Members agree to combine survey questions to fit on one of the two annual NRC surveys. Collaborative members provide and review the survey questions, develop a list of constituents to be surveyed, and publicize the survey and results. They also provide guidance on additional research topics, interpret results, and offer recommendations for how to implement study findings.
esp是什么意思车上的-ios加速器
