'Opportunity' is a central concept in entrepreneurship research, and this Article explores the relationship between law and entrepreneurial opportunities. We adopt the widely held view that entrepreneurial opportunities are ideas created by entrepreneurs, rather than resources waiting to be...

Angel investing is different than venture capital. It is about 'for-profit philanthropy', or giving back to the entrepreneurial community while also making a profit. Market and legal changes over the last decade have caused angels to migrate online and into professional groups, changing the...