Results

CEP discussion paper

Is data privacy a losing game? Evidence from Apple's App Tracking Transparency (ATT) policy

We study the impact of Apple's App Tracking Transparency (ATT) policy, which requires apps to obtain explicit user permission before cross-app tracking, on the mobile gaming industry. Using SensorTower US data on the top...Read more...

Blog

Vox EU:

Confusopoly unveiled: How firms use complexity to raise prices

Can entire markets strategically confuse consumers to raise prices? This column tracks the prices of nearly all mobile phone tariffs and handsets in the UK from 2010 to 2012, and finds that quality-adjusted prices rise i...Read more...

CEP discussion paper

Mobile internet connectivity and household wealth in the Philippines

Mobile internet has become a fundamental component of modern infrastructure. In this paper, we consider the impact of mobile internet connectivity on household wealth in the Philippines. We construct a granular measure o...Read more...

Journal article

Journal of Economic Behavior and Organization:

Is having an expert "friend" enough? An analysis of consumer switching behavior in mobile telephony

We present novel evidence from a large panel of UK consumers who receive personalized reminders from a specialist price-comparison website about the precise amount they could save by switching to their best-suited altern...Read more...

CEP discussion paper

Is having an expert "friend" enough? An analysis of consumer switching behavior in mobile telephony

We present novel evidence from a large panel of UK consumers who receive personalized reminders from a specialist price-comparison website about the precise amount they could save by switching to their best-suited altern...Read more...

CEP discussion paper

Mobile internet and the rise of political tribalism in Europe

We study the political effects of the diffusion of mobile Internet between 2007 and 2017, using data on electoral outcomes and on mobile Internet signal across the 84,564 municipalities of 22 European countries. We find ...Read more...

CentrePiece article

In brief... Confusopoly: how mobile phone companies use product complexity to raise prices

Confusing consumers can be profitable for companies, particularly in a highly competitive market. Christos Genakos, Tobias Kretschmer and Ambre Nicolle find evidence that, for a period, phone operators decreased the tran...Read more...

Blog

LSE Business Review:

When oligopolies confuse consumers, beware the rise of confusopoly

Confusing consumers can be profitable for companies, in particular in a competitive market where they can hardly increase their prices without losing their consumers. Ambre Nicolle, Christos Genakos, and Tobias Kretschme...Read more...

CEP discussion paper

Strategic confusopoly: evidence from the UK mobile market

Do firms strategically confuse their customers? Using a detailed dataset covering virtually all mobile phone tariffs and their handsets in the UK between January 2010 and September 2012, we examine the co-evolution of pr...Read more...

Journal article

Economic Policy:

Evaluating market consolidation in mobile communications

We study the dual relationship between market structure and prices and between market structure and investment in mobile telecommunications. Using a uniquely constructed panel of mobile operators' prices and accounting i...Read more...

CEP discussion paper

Evaluating market consolidation in mobile communications

We study the dual relationship between market structure and prices and between market structure and investment in mobile telecommunications. Using a uniquely constructed panel of mobile operators? prices and accounting i...Read more...

CentrePiece article

Liberation technology: mobile phones and political mobilisation in Africa

Digital technologies have been widely used for political activism in recent years. In the first systematic test of their role as catalysts for political participation, Marco Manacorda and Andrea Tesei find that the growi...Read more...

Journal article

Labour Economics:

Ill communication: technology, distraction and student performance

This paper investigates the impact of schools banning mobile phones on student test scores. By surveying schools in four English cities regarding their mobile phone policies and combining it with administrative data, we ...Read more...

CEP discussion paper

Liberation technology: mobile phones and political mobilization in Africa

Can digital information and communication technology (ICT) foster mass political mobilization? We use a novel geo-referenced dataset for the entire African continent between 1998 and 2012 on the coverage of mobile phone ...Read more...

CentrePiece article

What makes consumers switch mobile phone tariffs?

The potential psychological pain of nasty surprises on mobile phone bills is a great motivator to switch tariffs, according to research by Christos Genakos and colleagues. Their study notes that navigating through thousa...Read more...

CEP discussion paper

Loss aversion on the phone

We analyze consumer switching between mobile tariff plans using consumer-level panel data. Consumers receive reminders from a specialist price-comparison website about the precise amount they could save by switching to a...Read more...

Journal article

The Economic Journal:

Evaluating a decade of mobile termination rate regulation

We re-consider the impact that regulation of call termination on mobile phones has had on mobile customers' bills. Using a large panel covering 27 countries, we find that the 'waterbed' phenomenon, initially observed unt...Read more...

CentrePiece article

In brief... Phone home: should mobiles be banned in schools?

Louis-Philippe Beland and Richard Murphy look at the impact of mobile phone bans on pupils' academic achievement in four cities in England....Read more...

CEP discussion paper

Ill communication: technology, distraction and student performance

This paper investigates the impact of schools banning mobile phones on student test scores. By surveying schools in four English cities regarding their mobile phone policies and combining it with administrative data, we ...Read more...

CEP discussion paper

Evaluating a decade of mobile termination rate regulation

We re-consider the impact that regulation of call termination on mobile phones has had on mobile customers? bills. Using a large panel covering 27 countries, we find that the ?waterbed? phenomenon, initially observed unt...Read more...

CEP discussion paper

Seesaw in the Air: Interconnection Regulation and the Structure of Mobile Tariffs

Interconnection rates are a key variable in telecommunications markets. Every call that is placed must be terminated by the network of the receiving party, thus the termination end has the characteristic of an economic b...Read more...

CEP discussion paper

Testing the 'Waterbed' Effect in Mobile Telephony

This paper examines the impact of regulatory intervention to cut termination rates of calls from fixed lines to mobile phones. Under quite general conditions of competition, theory suggests that lower termination charges...Read more...