Patrick Hopf is former vice president at Mamma.com, one of the most talked about second tier engines. Hopf described the ecosystem of the second tier networks: According to Hopf, about 30 percent of all clicks are disqualified by this process.
Mamma.com's Patrick Hopf describes strategies and tactics to combat PPC fraud. Though a small number of sites get the majority of inbound links and traffic, a new study reveals a previously unknown pattern of web page connectivity and shows how new...
Mamma.com's Patrick Hopf describes strategies and tactics to combat PPC fraud. Though a small number of sites get the majority of inbound links and traffic, a new study reveals a previously unknown pattern of web page connectivity and shows how new...
Mamma.com's Patrick Hopf describes strategies and tactics to combat PPC fraud. Ask the Search Engine: Coping with Fraudulent Pay-Per-Click Traffic SearchDay, Apr.http://searchenginewatch.com/searchday/02/sd0418-ppc-fraud.html
Mamma.com's Patrick Hopf describes strategies and tactics to combat PPC fraud. Winners Don't Take All: Link Popularity for the Rest of Us SearchDay, Apr.http://searchenginewatch.com/searchday/02/sd0417-nec-winners.html Though a small number of...
Mamma.com's Patrick Hopf describes strategies and tactics to combat PPC fraud. Patrick Hopf is Vice President, Business Development for metasearch engine Mamma.com, and has led the company's search result placement program since its conception.
