Governance landscapes for emerging technologies: The case of cryptocurrencies

Scholars call for “adaptive governance” to balance concern about technology uncertainty with the need for innovation in the governance of emerging technologies. Yet, empirical assessment of such governance systems remains sparse. Do the actors interested in the potential regulation of an emerging technology focus on their own interests and opportunities, or do they think in terms of the collective interest? We focus on the actors who embed such systems from a novel landscape perspective that combines two dimensions of governance: the nature of the regulatory target, and the nature of the process they advocate for governing the target. We present data from over 70 actors in the area of cryptocurrencies for evaluating this new logic.     

GETTING THE POINT

Traditional Chinese medicine gains popularity in Zambia Anita Njobvu,who lives in Zambia’s capital Lusaka,was introduced to acupuncture therapy by her husband because her blood pressure was dangerously high.The treatment used to be rare on the African continent,but with growing awareness in countries like Zambia,an increasing number of patients are opting for the healing technique rather than conventional medicine.     

Tool mark striations in pig skin produced by stabs from a serrated blade

Stab wounds produced by serrated blades are generally indistinguishable from stab wounds produced by non-serrated blades, except when visible tool mark striations are left on severed cartilage. Using a pig-skin experimental model, we explored the possibility that similar striations may be left in skin. Stabs into pig skin were made using a straight spine coarsely serrated blade (121), a drop point finely serrated blade (20), a clip point irregular coarsely serrated blade (20), a drop point coarsely serrated blade (15), and as controls 2 non-serrated blades (40). Tool mark striations could be seen on the skin wall of the stab canal in all stabs made using serrated blades but in none with non-serrated blades.The striation pattern, reflecting the class characteristics of the serrated blade, was the same as that described in cartilage but less well defined. Fixation of the specimen with Carnoy's solution best preserved visible striations, and fixation with formaldehyde after staining with 5% Neutral Red was also satisfactory. Casting with vinyl polysiloxane dental impression material greatly facilitated photo-documentation. Applying the technique to homicidal stabbings may help identify stab wounds produced with serrated blades.