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Grant support
Authors are grateful to farmers for their inestimable effort and want to acknowledge the Holstein Associations EFRIFE and AFRIGI their cooperation. This work has been supported by MITC (PDT2004-0168).
Análisis de autorías institucional
Alenda, R.Autor o CoautorClinical mastitis in Spanish dairy cows: incidence and costs
Publicado en:Spanish Journal Of Agricultural Research. 6 (4): 615-622 - 2008-01-01 6(4), DOI: 10.5424/sjar/2008064-354
Autores: Perez-Cabal, M. A.; Yaici, S.; Alenda, R.;
Afiliaciones
Resumen
Clinical mastitis in Spanish dairy herds has been studied. Since April 2005 up to December 2006, in 25 Spanish herds 1,054 cases registered were available. Aims were to determine mastitis incidence and factors of risk, to analyze whether yield production has been affected, and to quantify mastitis costs along 2006. The 25% lactations were infected at least once with average recurrence of 1.64. Descriptive analysis showed that 29% of cases occurred within the first month after calving. Primiparous showed higher mastitis frequency at early and late lactation while in multiparous cases number was progressively decreasing since the first month. Multiparous were statistically more liable to mastitis than primiparous. Mastitis did not show effect on yield production. Mastitis costs included treatment products and discarded milk. Individual daily production at each case onset was estimated by using monthly official milking records. An average mastitis case cost was 73.93 (sic), cheaper in primiparous than in multiparous because of lower milk production. Average discarded milk represented 74% of total cost per case. Mastitis costs were 117 (sic) per infected cow and lactation. Then, annual economic losses due to mastitis were 3,190 (sic) per average herd, showing the concern of producers on selecting resistant animals as well as the importance of the implementation of systematic recording for clinical mastitis in Spanish dairy farms.
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Indicios de calidad
Impacto bibliométrico. Análisis de la aportación y canal de difusión
El trabajo ha sido publicado en la revista Spanish Journal Of Agricultural Research, y aunque la revista se encuentra clasificada en el cuartil Q3 (Agencia WoS (JCR)), su enfoque regional y su especialización en Agriculture, Multidisciplinary, le otorgan un reconocimiento lo suficientemente significativo en un nicho concreto del conocimiento científico a nivel internacional.
Desde una perspectiva relativa, y atendiendo al indicador del impacto normalizado calculado a partir del Field Citation Ratio (FCR) de la fuente Dimensions, arroja un valor de: 1.17, lo que indica que, de manera comparada con trabajos en la misma disciplina y en el mismo año de publicación, lo ubica como trabajo citado por encima de la media. (fuente consultada: Dimensions Jun 2025)
De manera concreta y atendiendo a las diferentes agencias de indexación, el trabajo ha acumulado, hasta la fecha 2025-06-17, el siguiente número de citas:
- WoS: 9
- Scopus: 14
- OpenCitations: 9
Impacto y visibilidad social
Análisis de liderazgo de los autores institucionales
Existe un liderazgo significativo ya que algunos de los autores pertenecientes a la institución aparecen como primer o último firmante, se puede apreciar en el detalle: Último Autor (ALENDA JIMENEZ, RAFAEL).