At the end of each interval, the organizer rings a bell or clinks a glass to signal the participants to move on to the next date.
At the end of the event participants submit to the organizers a list of who they would like to provide their contact information to.
Practice Speed dating has some obvious advantages over most other venues for meeting people, such as bars, discotheques, etc.
The time limit ensures that a participant will not be stuck with a boorish match for very long, and prevents participants from monopolizing one another's time.
On the other hand, a couple that decides they are incompatible early on will have to sit together for the duration of the round.
Business speed dating has also been used in China as a way for business people to meet each other and to decide if they have similar business objectives and synergies.
Speed dating offers participating investors and companies an outstanding opportunity to have focused private meetings with targeted groups in a compact time frame.
Scientific research There have been several studies of the round-robin dating systems themselves, as well as studies of of multiple Hurry Date speed dating events found that most people made their choices within the first three seconds of meeting.
Furthermore, issues such as religion, previous marriages, and smoking habits were found to play much less of a role than expected.] —press release] A 2006 study in Edinburgh, Scotland showed that 45% of the women participants in a speed-dating event and 22% of the men had come to a decision within the first 30 seconds.
[  ] Because the matching itself happens after the event, people do not feel pressured to select or reject each other in person.
On the other hand, feedback and gratification are delayed as participants must wait a day or two for their results to come in.
Supporters argue that speed dating saves time, as most people decide if they are romantically compatible very quickly, and first impressions are often permanent.