about half of the population in pakistan is food insecure. the study focused the food secure population and the strategies for reducing poverty in district rawalpindi. the study was carried out in district rawalpindi in the punjab province of pakistan. simple random sampling technique was used for this research study in district rawalpindi. a sample of 120 respondents was selected. then the dat...

conclusions decreasing barriers to physical activity among the elderly causes physical activities to increase; therefore, energy expenditure is increased. decreasing social and environmental problems for the elderly is effective in increasing physical activity and energy expenditure. results the average age among the study population was 67.6 ± 6.8 years median, and the interquartile range (iqr...

This paper considers electronic governmental activities f rom a business perspective resulting in a so-called governmental value chain model. This model aims to support practitioners f o r better understanding and realisation of joint organisational and information system innovations in the public sector. It consists of a legislative, administrative and juridical function embracing three fields...

A number of governments have started to publish their statistical data online. Some of them are adhering to Linked Data principles, others are using other standards which often can be transformed in order to be published as Linked Data. RDF vocabularies, such as SCOVO (Statistical Core Vocabulary) are being used for publishing the data. Many of the current translations of the statistical data a...