Administrative economies of scale can permit new funds with smaller asset sizes to exist for a longer period. (bestnoloadmutualfund.com)
This is entirely possible, since with rising asset size, the economies of scale get working. (vipinkhandelwal.com)
However, advanced asset allocation strategies have traditionally been difficult for many individual investors to implement, given the costs and asset size required to achieve proper levels of diversification. (us.spdrs.com)