ˈɑːswəld kəntɹˈɪbjuːɾᵻd tə ðə bˌiːbˌiːsˈiː sˈɪɹiz ðə hˈæpɪnəs fˈɔːɹmjʊlə, hɐz ɹˈɪʔn̩ ˌoʊvɚ tˈuːhˈʌndɹɪd ˈɑːɹɾɪkəlz fɔːɹ nˈuːzpeɪpɚz ænd mˌæɡɐzˈiːnz, ænd ɡˈɪvən ɐbˌaʊt wˈʌn θˈaʊzənd bɹˈɔːdkæstmˈiːdiːə ˈɪntɚvjˌuːz ɚɹˈaʊnd ðə wˈɜːld.
Oswald contributed to the BBC series The Happiness Formula, has written over 200 articles for newspapers and magazines, and given about 1000 broadcast-media interviews around the world.