Difference between special issues and regular ones What the difference between special issues and regular ones from scientific journal publication point of view?
Different journal may put different meaning into "special issue" It could mean that papers have been invited around a certain theme, it could mean papers come from a workshop or symposia, or that the journal have decided to gather papers around a specific topic for some reason. The point is that a special issue differs from a regular issue in that the papers constitute a collection around a theme or coming from a specific group of authors or event. Such issues can either be a decision by the journal or a request from a group of scientists to publish around "their" proposed theme. There may be additional cases but these are the ones I am familiar with within my field.