Rosanne Haggerty: Going Open Source to Scale Impact Sorgente: Ashoka Condividi Facebook Twitter Linkedin Mail Copy Link to https://www.ashoka.org/it-it/storia/rosanne-haggerty-going-open-source-scale-impact copied. The referenced media source is missing and needs to be re-embedded. BACK TO THE GLOBALIZER HOMEPAGE Condividi Facebook Twitter Linkedin Mail Copy Link to https://www.ashoka.org/it-it/storia/rosanne-haggerty-going-open-source-scale-impact copied. Business e Impresa Sociale