Enabling Agricultural Sector through Blockchain Technology – Farmers Perspective

Wildlife Damage to Agricultural Crops in Pennsylvania: The Farmers’ Perspective

Agricultural damage by wildlife is a major concern for both agricultural and wildlife agencies at the state and federal level. Our objective was to estimate wildlife damage to agricultural crops on a statewide basis. We sent questionnaires to 4,958 farmers and 1,003 were returned after 2 mailings. Twenty-five percent of farmers responding to our survey rated the level of wildlife damage to thei...

Agricultural Technology Acquisition, Development and Dissemination in the Private Sector AGRICULTURAL TECHNOLOGY ACQUISITIon, DEVELOPMENT AND DISSEMINATION IN THE PRIVATE SECTOR

The PIDS Discussion Paper Series constitutes studies that are preliminary and subject to further revisions. They are being circulated in a limited number of copies only for purposes of soliciting comments and suggestions for further refinements. The studies under the Series are unedited and unreviewed. The views and opinions expressed are those of the author(s) and do not necessarily reflect th...

Fraud detections for online businesses: a perspective from blockchain technology

Results: The detection of fraudulent raters is not easy since they can behave strategically to camouflage themselves. We explore the potential strengths and limitations of blockchain-based reputation systems under two attack goals: ballot-stuffing and bad-mouthing, and various attack models including constant attack, camouflage attack, whitewashing attack and sybil attack. Blockchain-based repu...

Blockchain Technology in Finance

Using blockchain for enabling internet voting

Voting is an inherent process in a democratic society. Other methods for expressing the society participants’ will for example caucuses in US party elections or Landsgemeine in Switzerland can be inconvenient for the citizens and logistically difficult to organize. Furthermore, beyond inconvenience, there may be legitimate reasons for not being able to take part in the voting process, e.g. bein...