An electrically conductive adhesive comprising: a polyether polymer having: a backbone comprising a repeating unit of the formula: -R 1 -O- wherein R 1 is a hydrocarbon group having 1 to 10 carbon atoms, and an end group which is a hydrolyzable silyl group, and silver particles wherein amount of the polyether polymer is 2 to 25 parts by weight, based on 100 parts by weight of the silver particles, the amount of the polyether polymer in a resin material of the electrically conductive adhesive is 70% to 100% by weight, metal particles including the silver particles have an average particle diameter from 0.3 micrometers to 10 micrometers, and the content of the metal particles having at most 0.3 micrometers is 5% by weight or less, the 'average particle diameter' refers to a value of the particle diameter at which a cumulative volume frequency determined from particle size distribution is 50%, the metal particles have a specific surface area of 0.6 m 2 /g to 0.9 m 2 /g, wherein the specific surface area is measured by a BET method, the content of the silver particles is 80% to 99% by weight, based on the electrically conductive adhesive, the hydrolyzable silyl group in the polyether polymer is of the formula: -Si(-X 1) n (-X 2) 3-n wherein X 1 is a hydrolyzable alkoxy group, X 2 a hydrocarbon group having 1 to 12 carbon atoms, and n is 1, 2 or 3, the silver particles are flake-shaped particles. a polyether polymer having: a backbone comprising a repeating unit of the formula: -R 1 -O- wherein R 1 is a hydrocarbon group having 1 to 10 carbon atoms, and an end group which is a hydrolyzable silyl group, and a backbone comprising a repeating unit of the formula: -R 1 -O- wherein R 1 is a hydrocarbon group having 1 to 10 carbon atoms, and an end group which is a hydrolyzable silyl group, and silver particles wherein amount of the polyether polymer is 2 to 25 parts by weight, based on 100 parts by weight of the silver particles, the amount of the polyether polymer in a resin material of the electrically conductive adhesive is 70% to 100% by weight, metal particles including the silver particles have an average particle diameter from 0.3 micrometers to 10 micrometers, and the content of the metal particles having at most 0.3 micrometers is 5% by weight or less, the 'average particle diameter' refers to a value of the particle diameter at which a cumulative volume frequency determined from particle size distribution is 50%, the metal particles have a specific surface area of 0.6 m 2 /g to 0.9 m 2 /g, wherein the specific surface area is measured by a BET method, the content of the silver particles is 80% to 99% by weight, based on the electrically conductive adhesive, the hydrolyzable silyl group in the polyether polymer is of the formula: -Si(-X 1) n (-X 2) 3-n wherein X 1 is a hydrolyzable alkoxy group, X 2 a hydrocarbon group having 1 to 12 carbon atoms, and n is 1, 2 or 3, the silver particles are flake-shaped particles. wherein amount of the polyether polymer is 2 to 25 parts by weight, based on 100 parts by weight of the silver particles, the amount of the polyether polymer in a resin material of the electrically conductive adhesive is 70% to 100% by weight, metal particles including the silver particles have an average particle diameter from 0.3 micrometers to 10 micrometers, and the content of the metal particles having at most 0.3 micrometers is 5% by weight or less, the 'average particle diameter' refers to a value of the particle diameter at which a cumulative volume frequency determined from particle size distribution is 50%, the metal particles have a specific surface area of 0.6 m 2 /g to 0.9 m 2 /g, wherein the specific surface area is measured by a BET method, the content of the silver particles is 80% to 99% by weight, based on the electrically conductive adhesive, the hydrolyzable silyl group in the polyether polymer is of the formula: -Si(-X 1) n (-X 2) 3-n wherein X 1 is a hydrolyzable alkoxy group, X 2 a hydrocarbon group having 1 to 12 carbon atoms, and n is 1, 2 or 3, the silver particles are flake-shaped particles.