Eduardo E Sierra | Eduardo Sierra

Freelance Marketing Consultant

ALL POSTS BY: Eduardo E Sierra

I am a freelance marketing consultant. I design practical surveys and carry out data analysis for clients ranging from small businesses and startups to multinational corporations.

Showing: 51 - 60 of 103 RESULTS

on May 29, 2020August 17, 2020

Keeping Your Mind Busy

Hello everyone, How’s your day-to-day looking right now? Don’t forget …

on May 23, 2020August 26, 2020

Take Your NPS Survey One Step Further

Hi there, In case you want to measure customer loyalty, …

on May 14, 2020August 17, 2020

Another Friendly Reminder

Hey there, If you happen to be designing a survey …

on May 8, 2020August 17, 2020

Survey Design Tidbit #11: Screening Questions

Hello, If you are looking for a specific group of …

on April 30, 2020August 17, 2020

Survey Design Tidbit #10: Rating Questions

Hello! I hope that you are doing well. Last week …

on April 23, 2020August 17, 2020

Survey Design Tidbit #9: Ranking Questions

Hey everyone! Let’s discuss another type of question that you …

on April 15, 2020August 17, 2020

Survey Design Tidbit #8: Filtering Questions

Hello! Let’s go back to survey design for a bit …

on April 6, 2020August 17, 2020

Tracking COVID-19

Hey there, I am creating data visualizations on COVID-19 cases …

on April 2, 2020August 17, 2020

Let’s Brighten Things Up With a Candlestick Chart

Hello! Do you remember when we created a couple of …

on March 27, 2020October 15, 2020

Word Clouds in the Vancouver Sky

Hey everyone! I created a couple of word clouds from …