
Los identificadores persistentes (PID) bien establecidos constituyen una base de confianza para la ciencia abierta. Ayudan a garantizar que las entidades a las que se refieren sean descubribles, accesibles, evaluables, inteligibles, utilizables e interoperables. Tras introducir el papel de los identificadores persistentes en la infraestructura de investigación y en el proceso de FAIRificación, se describen diferentes sistemas de PIDs y sus niveles de madurez. Por último, se comentan oportunidades en el contexto español.
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 3 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Top 10% | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
