Uses of Public Participation Geographic Information Systems Applications in E‐Government

Despite significant growth in public participation GIS (PPGIS) literature since the 1990s, little engagement by e‐government scholars is evident in the extensive scholarly PPGIS debates. To fill this void, recent trends in PPGIS adoption by local governments are analyzed. Three waves of GIS are identified: desktop GIS, web GIS, and the Geospatial Web 2.0 platform. Such technological advancements have progressively eased GIS accessibility from expert users to ordinary citizens, accompanied by considerable growth in adopting PPGIS for traffic and transit, volunteered geographic information, and customer relationship management. However, limited use of PPGIS for higher levels of participation such as decision making is found. Barriers to PPGIS adoption for decision making seem less technological and more institutional.     

Agile: A New Way of Governing

The evolving concept of “agile” has fundamentally changed core aspects of software design, project management, and business operations. The agile approach could also reshape government, public management, and governance in general. In this Viewpoint essay, the authors introduce the modern agile movement, reflect on how it can benefit public administrators, and describe several challenges that managers will face when they are expected to make their organizations more flexible and responsive.     

Using morphometric and analytical techniques to characterize elephant ivory

There is a need to characterize Asian elephant ivory and compare with African ivory for controlling illegal trade and implementation of national and international laws. In this paper, we characterize ivory of Asian and African elephants using Schreger angle measurements, elemental analysis {X-ray fluorescence (XRF), inductively coupled plasma-atomic emission spectroscopy (ICP-AES), and inductively coupled plasma-mass spectroscopy (ICP-MS)} and isotopic analysis. We recorded Schreger angle characteristics of elephant ivory at three different zones in ivory samples of African (n=12) and Asian (n=28) elephants. The Schreger angle ranged from 32 degrees to 145 degrees and 30 degrees to 153 degrees in Asian and African ivory, respectively. Elemental analysis (for Asian and African ivory) by XRF, ICP-AES and ICP-MS provided preliminary data. We attempted to ascertain source of origin of Asian elephant ivory similarly as in African ivory based on isotopes of carbon, nitrogen and strontium. We determined isotopic ratios of carbon (n=31) and nitrogen (n=31) corresponding to diet and rainfall, respectively. Reference ivory samples from five areas within India were analyzed using collagen and powder sample and the latter was found more suitable for forensic analysis. During our preliminary analysis, the range of delta13C values (-13.6+/-0.15 per thousand and -25.6+/-0.15 per thousand) and delta15N values (10.2+/-0.15 per thousand and 3.5+/-0.15 per thousand) were noted.