Marketing, customer satisfaction and loyalty
Satisfied customers will follow you everywhere
EMAC conference 2019 : 5 marketing researches you need to know
Jun11

EMAC conference 2019 : 5 marketing researches you need to know

The European Marketing Academy Conference (EMAC) is the number 1 marketing conference in Europe for academics. It’s a well attended (more than 1000 visitors) 3-day conference with up to 10 parallel tracks and hundreds of highly challenging presentations. This year I’ve chosen to present you the results of my 5 preferred research works. I tried to summarize the research as concisely as possible and highlighted the results...

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Market research: visualizing the shadow economy
Jun03

Market research: visualizing the shadow economy

In light of our recent post on credit card ownership, we used once again Tableau to explore data related this time to analyse and visualize the shadow economy. The shadow economy is the part of the economy that runs “off the records”. From a fiscal viewpoint the shadow economy can be defined as all the activities that evade taxation; in other words all activities for which taxes should be paid and aren’t. Assessing...

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Hospitality: why it’s important to answer online customer reviews
Apr15

Hospitality: why it’s important to answer online customer reviews

Social media is an unmissable way to connect customers and firms. It has also become a privileged channel to raise complaints and engage in positive and negative word-of-mouth. In today’s article we propose to analyse one aspect of electronic word-of-mouth (eWOM) which has been recently dealt with in a marketing research published in the Journal of Interactive Marketing by Jie Sheng (University of Bristol). This study...

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Marketing research: the 4 dimensions of online customer experience
Apr01

Marketing research: the 4 dimensions of online customer experience

There is a lot of debate around the definition of customer experience. Despite intense marketing research there is for instance still no valid scale to measure it. Seeing a paper on online customer experiences published in the Journal of Marketing was therefore an exciting event for me. It’s entitled “Creating Effective Online Customer Experiences” and is authored by 3 scholars : Alexander Bleier, Colleen M....

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The effects of ad frequency and recency on click-through-rate (CTR)
Mar25

The effects of ad frequency and recency on click-through-rate (CTR)

Less is more. This could be the conclusion of a recent marketing research study on online advertising published in the IJRM (International Journal of Research in Marketing ; see references at the end of this article). The authors, Steffen Försch and Evert de Haan (University of Francfort, Germany) studied a dataset of 5.8bn ad impressions and 1.8m clicks delivered for 158 advertisers across 25 industries. Their work show that...

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Marketing research : purchase drivers of luxury iconic products
Feb04

Marketing research : purchase drivers of luxury iconic products

An interesting piece of marketing research was presented on the last day of the International Marketing Trends conference that took place in Venice from 17 to 19 January 2019. The research was carried out by a team of 4 researchers from INSEEC business school (see reference at the end of this article) and was entitled “Timeless luxury: what drives the purchase of iconic products“. You’ll find the powerpoint slides of...

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How do users behave when they can control the Spotify interface
Dec07

How do users behave when they can control the Spotify interface

At the RecSys 2018 conference an interesting piece of research was presented by Yucheng Jin (University of Leuven), Nava Tintarev (TU Delft), Katrien Verbert (KU Leuven). Their paper, entitled “Effects of Personal Characteristics on the Music Recommender with Different Controllability” explores the effects of an interface provided to Spotify users to better control and adjust their musical recommendations. Providing...

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Mixed research methods for the analysis of recommendation algorithms
Dec03

Mixed research methods for the analysis of recommendation algorithms

The first day of the RecSys 2018 conference was dedicated to tutorials. One of them was assigned to mixed methods for evaluating user satisfaction. It was organised by a team of Spotify researchers (Jean Garcia-Gathright, Christine Hosey, Brian St. Thomas, Ben Carterette) and Fernando Diaz of Microsoft Research (Canada). The tutorials covered aspects of qualitative research, quantitative research and analysing data; a combination of...

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Overview of RecSys 2018 at EBU conference on artificial intelligence
Nov26

Overview of RecSys 2018 at EBU conference on artificial intelligence

A two-day conference was held at the headquarters of the European Broadcasting Union (EBU) in Geneva on 8 and 9 November. I had the pleasure of hosting a workshop on ethics and artificial intelligence aspects on the first day and giving an overview of the RecSys 2018 conference on the second day. In the latter, I presented what interested me most about RecSys 2018 (the most renowned conference on recommendation systems) which was held...

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Recommendation systems: a scientific investigation of user inaction
Oct31

Recommendation systems: a scientific investigation of user inaction

One of the most interesting researches at RecSys 2018 was for me the paper on user inaction by Qian Zhao, Martijn Willemsen, Gediminas Adomavicius, F. Maxwell Harper and Joe Konstan (full title: “Interpreting User Inaction in Recommender Systems“). We are so focused on interpreting signals that we often forget to take the absence of signal into account. Yet, as this paper shows, lack of information is already a piece of...

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