Bookboon Expert Talks are episodes of 15 to 60 minutes. Their content varies from interviews to discussions and monologues aimed at listeners who want to delve deeper into business trends. These Talks are more casual than Bookboon Micro Talks and are ideal to find inspiration for your day or on a commuting journey.Measuring the impact of events it tougher than the measuring the impact of a website. In this episode we will learn how to use Net Promoter Scores (NPS) to measure the impact of your next event. Hosted by Erik Fabian, the founder of Upright Brand this is a great discussion for event producers and marketers who want to gain more credibility for their event programs.