Resources Library by ANA

An update on international PPM activities

This paper describes the current status of international PPM research activities. During the past year, research organizations have begun to evaluate and operate the PPM technology in their own countries. The details of the recent compliance test in...

Catalogue: ESOMAR/ARF WAM Conference 2003: Television

Authors: Dan Ames, Pasquale A. Pellegrini, Dominique Vancraeynest

Companies: Nielsen, KANTAR TNS Malaysia

June 17, 2003

Panel turnover and fatigue

This paper describes a cross-sectional analysis of three people meter panels in Canada, one of which has been operating since 1997. With no formal 'forced turnover' policy, BBM Canada is ideally suited to examining 'time in panel' or 'panel fatigue'...

Catalogue: ESOMAR/ARF WAM Conference 2003: Television

Authors: Ken Purdye, Pasquale A. Pellegrini

June 17, 2003

Hispanic Internet usage in perspective

Is there a Hispanic Internet model? Do Mexicans behave the same as Hispanics in the United States or Spaniards in Europe? Are there any correlations between culture and online behavior? How much do the socio-demographics of a country affect online...

Catalogue: Latin America 2001

Authors: Jim Hatch, Sigisbert Ratier

May 1, 2001

Radio sells

The effect of radio spots/radio campaigns on advertising recall, brand awareness and inclination to buy has been adequately demonstrated in numerous studies based on the most diverse of research tools and analysis models. The toughest test of a radio...

Catalogue: ARF/ESOMAR Worldwide Radio 2001

Authors: Uwe Domke, Christoph Wild

April 1, 2001

Raising diary response among young people

Response rates are among the hottest topics in the research industry. Panel research, in particular, is directly confronted with the effects of declining response rates. In the Netherlands, one of the hardest groups to get co-operation from is young...

Catalogue: ARF/ESOMAR Worldwide Radio 2001

Author: Marion Appel

Company: GfK

April 1, 2001

Latest developments on the portable people meter

The portable people meter (PPM) is a promising new media research tool that makes it possible to automatically track consumers’ exposure to the electronic media. An inaudible code is inserted into the audio signal of radio, television, cable and...

Catalogue: ARF/ESOMAR Worldwide Radio 2001

Authors: Robert H. Patchen, Brian Harris-Kojetin

Company: Nielsen

April 1, 2001

The quality of online panels

Using a quasi-experimental design – in which data collection methods and recruitment techniques as influencing factors were varied – Ipsos Germany conducted a comparative investigation for Langnese/Unilever to assess the validity of...

Catalogue: ESOMAR Net Effects 2001

Authors: Michael Hoppe, Rainer Lamp

Companies: Ipsos MRBI, Unilever

February 11, 2001

Traditional VS. Web

This paper examines the differences between telephone and internet interviewing. In particular, it compares responses from a survey that used both traditional telephone interviews and the internet. Using a long established panel, this paper looks at...

Catalogue: ESOMAR Congress 2000: The Impact Of Networking

Authors: James Heisler, Robert McKane

September 1, 2000

Internet testing

This paper presents the results of the first large-scale parallel-testing program in the United States between central location (mall-intercept) and Internet interviewing. The research is significant because it demonstrates contrary to the...

Catalogue: ESOMAR Net Effects 1999

Authors: Joseph Willke, Christine Adams, Zara Girnius

Company: Nielsen

June 15, 1999