Danish Agency for Higher Education and Science - Energy efficiency search query - updated in March 2023. The search query is build to search in Elsevier's Scopus database. The search is done in the title, abstract and author keywords of the publications and for the publication types articles (ar), reviews (re) and conference papers (cp). The total Energy efficiency search query - 147,421 document results on 27 March 2025: ((TITLE-ABS ("construction material" or "building material" or "insolat*" or "zero emission building" or "zero energy building" or "retrofit*" or "historical building" or "appartment " or "NZEB building" or "passive building" or "sustainable building" or "green building" or "renovat*" or "circular construction" or "housing" or "demonstration building" or "thermal comfort" or "residential building" or "dwelling" or "building stock") OR AUTHKEY("construction material" or "building material" or "insolat*" or "zero emission building" or "zero energy building" or "retrofit*" or "historical building" or "appartment " or "NZEB building" or "passive building" or "sustainable building" or "green building" or "renovat*" or "circular construction" or "housing" or "demonstration building" or "thermal comfort" or "residential building" or "dwelling" or "building stock")) AND (TITLE-ABS("energy efficien*" or "energy saving" or "energy performance" or "energy loss" or "energy consumption" or "energy effect*" or "carbon neutral" or "performance gap" or "energy gap" or "life cycle energy" or "Rebound") OR AUTHKEY("energy efficien*" or "energy saving" or "energy performance" or "energy loss" or "energy consumption" or "energy effect*" or "carbon neutral" or "performance gap" or "energy gap" or "life cycle energy" or "Rebound"))) OR TITLE-ABS ("low energy house*" or "zero energy house" or "carbon neutral cit*" or "district heating " or "district cooling" or "solar cooling system" or "sustainable cooling" or "sustainable heating " or "renewable cooling" or "renewable heating") OR AUTHKEY ("low energy house*" or "zero energy house" or "carbon neutral cit*" or "district heating " or "district cooling" or "solar cooling system" or "sustainable cooling" or "sustainable heating " or "renewable cooling" or "renewable heating") OR TITLE-ABS( ("biogas" or "biomass") W/10 ("combined heat and power" or "chp system")) OR AUTHKEY( ("biogas" or "biomass") AND ("combined heat and power" or "chp system")) OR ((TITLE-ABS( ("smart" or "intelligent") PRE/2 ("grid" or "transmission" or "distribution" or "energy " or "planning" or "building" or "readiness" or "cit*" or "meter" or "consumption")) OR AUTHKEY(("smart" or "intelligent") PRE/2 ("grid" or "transmission" or "distribution" or "energy " or "planning" or "building" or "readiness" or "cit*" or "meter" or "consumption"))) AND (TITLE-ABS("Energy") OR AUTHKEY("Energy"))) OR ((TITLE-ABS ("flexible grid" or "microgrid" or "micro grid" or "Sector coupling" or "distributed energy" or "distributed generation" or "demand-side management" or "supply-side management" or "grid integration" or "Cogeneration" or "Energy systems integration") OR AUTHKEY("flexible grid" or "microgrid" or "micro grid" or "Sector coupling" or "distributed energy" or "distributed generation" or "demand-side management" or "supply-side management" or "grid integration" or "Cogeneration" or "Energy systems integration")) AND (TITLE-ABS("sustainable energy" or "renewable energy") OR AUTHKEY("sustainable energy" or "renewable energy"))) OR TITLE-ABS ("prosumer") OR AUTHKEY ("prosumer") OR ((TITLE-ABS ("sustainable energy" or "renewable energy") OR AUTHKEY("sustainable energy" or "renewable energy")) AND (TITLE-ABS("energy planning" or "energy monitoring" or "energy regulation" or "directive" or "energy polic*" or "thermal comfort" or "building standard" or "green certification" or "green label" or "building code" or "building regulation" or "construction industry" or "building industry") OR AUTHKEY("energy planning" or "energy monitoring" or "energy regulation" or "directive" or "energy polic*" or "thermal comfort" or "building standard" or "green certification" or "green label" or "building code" or "building regulation" or "construction industry" or "building industry"))) OR ((TITLE-ABS ("sustainable energy" or "renewable energy") OR AUTHKEY("sustainable energy" or "renewable energy")) AND (TITLE-ABS(("consumer" or "user") PRE/2 ("behaviour")) OR AUTHKEY(("consumer" or "user") PRE/2 ("behaviour")))) AND ( LIMIT-TO ( DOCTYPE,"ar" ) OR LIMIT-TO ( DOCTYPE,"cp" ) OR LIMIT-TO ( DOCTYPE,"re" ))