| Table of contents Comuni@cción vol.13 no.1 Puno Jan./Mar 2022 Original article | | | | · Use of WhatsApp in health workers in the Chilean vaccination process against the COVID-19 pandemic Guiñez-Cabrera, Nataly; Mansilla-Obando, Katherine
| | | | · Social Perception of Water Quality and Territorial Expansion of Mining in Ollachea, Puno, Peru Meza-Duman, Ruth; Hermoza-Gutierrez, Marian; Maldonado, Ingrid; Salas-Mercado, Dante
| | | | · Effect of the Qali Warma school feeding program on learning achievements in Peru Ayala Beas, Sebastian Rolando
| | | | · Seven linguistic levels as a strategy to improve reading comprehension Chura Condori, Ross Mery; Valero Ancco, Vidnay Noel; Calderon Quino, Katty Maribel
| | | | · Evolution of the profile of the social communicator: analysis of the transformations of professional work Bardales-Vásquez, María Isabel
| | | | · Intellectual capital as a factor of organizational performance in Micro and Small Companies Fernández Alvarado, Danitza Johana; Guevara Mitma, Gianella Darly; Dávila Vera, Tatiana Lizbeth; Cruz Tarrillo, José Joel
| | | | · The power of communication: media, politics and citizens Cornejo Urbina, Franklin Martín
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