Focus groups

RA Powell, HM Single - International journal for quality in health …, 1996 - academic.oup.com
This paper introduces focus group methodology and discusses its relevance to those
researching health care provision. As a qualitative data collection technique, the focus group …

Animal ecology meets GPS-based radiotelemetry: a perfect storm of opportunities and challenges

F Cagnacci, L Boitani, RA Powell… - … Transactions of the …, 2010 - royalsocietypublishing.org
Global positioning system (GPS) telemetry technology allows us to monitor and to map the
details of animal movement, securing vast quantities of such data even for highly cryptic …

The home-range concept: are traditional estimators still relevant with modern telemetry technology?

JG Kie, J Matthiopoulos, J Fieberg… - … of the Royal …, 2010 - royalsocietypublishing.org
Recent advances in animal tracking and telemetry technology have allowed the collection of
location data at an ever-increasing rate and accuracy, and these advances have been …

Loneliness, parasocial interaction, and local television news viewing

AM Rubin, EM Perse, RA Powell - Human communication …, 1985 - Wiley Online Library
A conceptual model was developed predicting parasocial interaction from both a social
interaction need due to loneliness and instrumental television news use. Questionnaires …

An evaluation of the accuracy of kernel density estimators for home range analysis

DE Seaman, RA Powell - Ecology, 1996 - Wiley Online Library
Kernel density estimators are becoming more widely used, particularly as home range
estimators. Despite extensive interest in their theoretical properties, little empirical research …

Animal home ranges and territories and home range estimators

RA Powell - … techniques in animal ecology: controversies and …, 2000 - books.google.com
Most animals are not nomadic but live in fairly confined areas where they enact their day-to-
day activities. Such areas are called home ranges. Burt (1943: 351) provided the verbal …

Building the bridge between animal movement and population dynamics

JM Morales, PR Moorcroft… - … of the Royal …, 2010 - royalsocietypublishing.org
While the mechanistic links between animal movement and population dynamics are
ecologically obvious, it is much less clear when knowledge of animal movement is a …

Focus groups in mental health research: enhancing the validity of user and provider questionnaires

RA Powell, HM Single… - International Journal of …, 1996 - journals.sagepub.com
Most mental health researchers rely upon quantitative methods of data collection. Whilst
such methods are commonly seen as reliable, qualitative methods are often seen as more …

[BOOK][B] The natural history of weasels and stoats: ecology, behavior, and management

CM King, RA Powell - 2006 - books.google.com
Field naturalists have observed the activities of weasels for centuries. Their descriptions
were often accurate but sometimes misinterpreted the animals' behaviors and underlying …

What is a home range?

RA Powell, MS Mitchell - Journal of mammalogy, 2012 - academic.oup.com
Abstract “Home range” is a standard concept in animal ecology and behavior but few people
try to understand what home ranges mean to the animals that have them and often assume …