Pengaruh customer engagement melalui media sosial twitter terhadap pembentukan electronic word of mouth (E-Wom) positif (studi pada Twitter XL@ XL123) = The effect of customer engagement in social media twitter in establish positive electronic word of mouth e wom study on XL @ Twitter XL123

Pengaruh Iklan di Media Sosial dan Electronic Word of Mouth (e-WOM) Terhadap Keputusan Beli Layanan Vidio = The Influence of Social Media Advertising and Electronic Word of Mouth (e-WOM) on Purchase Decisions of Vidio Services

The Effect of trust in electronic word of mouth (e-wom) social media on consumer`s purchase intention in the tourism industry: a cross country comparison between Indonesia and Netherlands = Pengaruh kepercayaan pada word of mouth elektronik (e-WOM) dalam media sosial kepada niat pembelian konsumen di industri pariwisata: perbandingan lintas negara antara Indonesia dan Belanda

Pengaruh electronic word of mouth (e-WOM) melalui media sosial terhadap minat beli konsumen: studi pada Ojju k food = The effect of electronic word of mouth through social media towards purchase intention: study on Ojju k food

Hubungan electronic Word-of-Mouth (e-WOM) di social media, brand image, dan keputusan pembelian (studi pada restoran Sumoboo) = The relationship of electronic Word of Mouth (e-WOM) in social media, brand image, purchase decision (study at Sumoboo restaurant)