There has been little systematic study of the mechanisms typically used to raise money for charity. One of the most … inform fundraising choices. …

causal machine-learning approach to increase a charity's fundraising effectiveness. The approach optimally targets …Ineffective fundraising lowers the resources charities can use for goods provision. We combine a field experiment and a … fundraising to individuals whose expected donations exceed solicitation costs. Among past donors, optimal targeting substantially …

simply remains at the current $3.5 million, will those testators exempt from the estate tax in turn exempt charity from their … estates? Legal literature has addressed many of the factors that affect whether a testator gives to charity, including tax … to charity at death. While true mortmain statutes are rare in the U.S., such impediments do still exist and must be …