Matches in SemOpenAlex for { <https://semopenalex.org/work/W2808893058> ?p ?o ?g. }
- W2808893058 endingPage "311" @default.
- W2808893058 startingPage "304" @default.
- W2808893058 abstract "After high speed development on economics during the past decades, China have accumulated a lot of air environment problems. A lot of studies based on data envelopment analysis (DEA) have been done to measure China's air problem by using monthly or annual data. As the development of real-time air quality monitoring, more valuable daily data should be utilized to evaluate air problem. The present paper constructs a set of DEA models for calculating air quality, in which the integral and zero-sum gain constraints are considered to match the characteristics of daily air monitoring data. An empirical analysis have been done to measure the air quality of 31 main cities in China by using the daily Air Quality Index. There are two main finds as follows. Firstly, all the 31 major cities in China need to do more work to improve air quality, while there are significant differences between the performance of different cities. Secondly, the air quality of Chinese cities has changed over month, the best air quality appeared in August and September while the worst occurred in December and January. Also, we calculate the target values for improving the air quality of Chinese cities." @default.
- W2808893058 created "2018-06-29" @default.
- W2808893058 creator A5014213672 @default.
- W2808893058 creator A5036060359 @default.
- W2808893058 creator A5053694545 @default.
- W2808893058 creator A5064457603 @default.
- W2808893058 date "2018-10-01" @default.
- W2808893058 modified "2023-10-17" @default.
- W2808893058 title "Evaluating air quality in China based on daily data: Application of integer data envelopment analysis" @default.
- W2808893058 cites W1880945528 @default.
- W2808893058 cites W1976077384 @default.
- W2808893058 cites W1992382000 @default.
- W2808893058 cites W1993273490 @default.
- W2808893058 cites W1993319155 @default.
- W2808893058 cites W2002927225 @default.
- W2808893058 cites W2011606088 @default.
- W2808893058 cites W2017028212 @default.
- W2808893058 cites W2022186362 @default.
- W2808893058 cites W2029807558 @default.
- W2808893058 cites W2037210352 @default.
- W2808893058 cites W2045426633 @default.
- W2808893058 cites W2047580167 @default.
- W2808893058 cites W2053654472 @default.
- W2808893058 cites W2064354104 @default.
- W2808893058 cites W2067905695 @default.
- W2808893058 cites W2068991191 @default.
- W2808893058 cites W2076452041 @default.
- W2808893058 cites W2081489108 @default.
- W2808893058 cites W2091036654 @default.
- W2808893058 cites W2094881038 @default.
- W2808893058 cites W2119513859 @default.
- W2808893058 cites W2128440418 @default.
- W2808893058 cites W2215780646 @default.
- W2808893058 cites W2311707579 @default.
- W2808893058 cites W2324723723 @default.
- W2808893058 cites W2337195378 @default.
- W2808893058 cites W2342402011 @default.
- W2808893058 cites W2516795360 @default.
- W2808893058 cites W2517387988 @default.
- W2808893058 cites W2626713985 @default.
- W2808893058 cites W2762398515 @default.
- W2808893058 cites W2770259229 @default.
- W2808893058 cites W2776895387 @default.
- W2808893058 doi "https://doi.org/10.1016/j.jclepro.2018.06.180" @default.
- W2808893058 hasPublicationYear "2018" @default.
- W2808893058 type Work @default.
- W2808893058 sameAs 2808893058 @default.
- W2808893058 citedByCount "49" @default.
- W2808893058 countsByYear W28088930582019 @default.
- W2808893058 countsByYear W28088930582020 @default.
- W2808893058 countsByYear W28088930582021 @default.
- W2808893058 countsByYear W28088930582022 @default.
- W2808893058 countsByYear W28088930582023 @default.
- W2808893058 crossrefType "journal-article" @default.
- W2808893058 hasAuthorship W2808893058A5014213672 @default.
- W2808893058 hasAuthorship W2808893058A5036060359 @default.
- W2808893058 hasAuthorship W2808893058A5053694545 @default.
- W2808893058 hasAuthorship W2808893058A5064457603 @default.
- W2808893058 hasConcept C105795698 @default.
- W2808893058 hasConcept C111472728 @default.
- W2808893058 hasConcept C126314574 @default.
- W2808893058 hasConcept C127413603 @default.
- W2808893058 hasConcept C134560507 @default.
- W2808893058 hasConcept C136764020 @default.
- W2808893058 hasConcept C138885662 @default.
- W2808893058 hasConcept C153294291 @default.
- W2808893058 hasConcept C162324750 @default.
- W2808893058 hasConcept C166957645 @default.
- W2808893058 hasConcept C18762648 @default.
- W2808893058 hasConcept C191935318 @default.
- W2808893058 hasConcept C205649164 @default.
- W2808893058 hasConcept C22088475 @default.
- W2808893058 hasConcept C2777382242 @default.
- W2808893058 hasConcept C2779530757 @default.
- W2808893058 hasConcept C33923547 @default.
- W2808893058 hasConcept C39432304 @default.
- W2808893058 hasConcept C41008148 @default.
- W2808893058 hasConcept C42475967 @default.
- W2808893058 hasConcept C78519656 @default.
- W2808893058 hasConceptScore W2808893058C105795698 @default.
- W2808893058 hasConceptScore W2808893058C111472728 @default.
- W2808893058 hasConceptScore W2808893058C126314574 @default.
- W2808893058 hasConceptScore W2808893058C127413603 @default.
- W2808893058 hasConceptScore W2808893058C134560507 @default.
- W2808893058 hasConceptScore W2808893058C136764020 @default.
- W2808893058 hasConceptScore W2808893058C138885662 @default.
- W2808893058 hasConceptScore W2808893058C153294291 @default.
- W2808893058 hasConceptScore W2808893058C162324750 @default.
- W2808893058 hasConceptScore W2808893058C166957645 @default.
- W2808893058 hasConceptScore W2808893058C18762648 @default.
- W2808893058 hasConceptScore W2808893058C191935318 @default.
- W2808893058 hasConceptScore W2808893058C205649164 @default.
- W2808893058 hasConceptScore W2808893058C22088475 @default.
- W2808893058 hasConceptScore W2808893058C2777382242 @default.
- W2808893058 hasConceptScore W2808893058C2779530757 @default.
- W2808893058 hasConceptScore W2808893058C33923547 @default.
- W2808893058 hasConceptScore W2808893058C39432304 @default.
- W2808893058 hasConceptScore W2808893058C41008148 @default.