Collecting cash-spending data across the continent could lead to greater investments, Griffith says.
Given the growing complications of simply evaluating an airplane bill, nearly three-quarters of more than 300 companies informally surveyed by the Association of Corporate Travel Executives recently said that collecting and managing spending data was their top challenge in business travel.
In this section we describe the recruitment process, the socio-demographic characteristics of our study participants, the data collection platform, the multiple sources of data we collected (mobile phone data, spending data, questionnaires), and the personal data management tool provided to our study participants in order to control and share with each other the collected data.
For example, Open Context published archaeological data from a site in eastern Turkey at the substantial cost of $10,000 15,0000, but this publication expense was minor compared to $800,000 spent to collect the data.
The field notes included comments about time needed to collect the data, time spent during the intervention visits, adherence to study procedure and intervention protocol, and issues that were recognized in relation to study procedure and intervention protocols, eg, any problems with filling out activity diaries and problems with exercise programs.
Web companies also can collect more data as people spend more time online.
"Unlike some other projects, I didn't spend my time collecting data; I spent it trying to recruit homeowners and educate the public about the issue," said Ms. Kummer in a press release.
Even though states routinely collect data on districts' spending and achievement, only Florida and Texas regularly analyze their schools' productivity.
Some countries failed to collect data on medical spending (three countries) and insurance status (one county) or did not report sampling weights (two countries).
I stopped updating the data at 4PM (PST), but it was affected by sales that occurred over the ten or so minutes that I spent collecting the data.
