Priyanka C. Bhatt

Bio: Priyanka C. Bhatt is an academic researcher from Chaoyang University of Technology. The author has contributed to research in topics: Technological evolution & Social network analysis. The author has an hindex of 3, co-authored 11 publications receiving 33 citations. Previous affiliations of Priyanka C. Bhatt include University of Delhi.

A structural analysis approach to identify technology innovation and evolution path: a case of m-payment technology ecosystem

Abstract: The evolution of technology has become the mainstream of the current technological innovation era. Technological change is organized in its unique pattern and a new approach that takes place in a systematic and selective manner. Such change is generally molded with the amalgamation of various factors, namely, economic, social or scientific and technological. This paper aims to focus on identifying technological trajectories in a technological ecosystem with the case of m-payment technology.,This study constructs a patent citation network for mobile payment service technology through patent citation data and identifies the main evolution process using the main path analysis of the network. The scope of this study focuses on key innovation using social network analysis and patent citation network, validated using the case of a mobile payment system and analyzing its technological trajectory.,Analyzing technology evolution provides a greater insight of the overall technology landscape to the researcher and practitioner. Analyzing the m-payment technology landscape gives three main categories of m-payment systems: the mobile financial transaction system), the payee mobile device payment selection system and e-wallet services.,The novelty of this research lies in the process of identifying technological evolution using social network and patent citation network analysis. The case of m-payment technology ecosystem is studied quantitatively which is not explored by previous researchers. This research provides a way to develop the main path technology of innovative products or services to identify technology evolution using the case of m-payment landscape.

A Structured MPA Approach to Explore Technological Core Competence, Knowledge Flow, and Technology Development through Social Network Patentometrics.

Abstract: This study aims to propose a methodology by integrating three approaches, namely, internal core technology, external knowledge flow and industrial technology development to help companies improve their decision-making quality for technology planning and enhance their research and development (RD understanding the trend of industrial technology knowledge helps companies to develop new technology and direct strategic decisions. The novelty of this research lies in the integrated approach of three methods aiding industries to find their internal core technical competencies and identify the external position in the competitive market.

Rise and Rise of Blockchain: A Patent Statistics Approach to Identify the Underlying Technologies

Abstract: Researchers have always tried to identify the technological evolution of any particular technology with the help of patent statistics. Blockchain is one such technology which, although emerged more than a decade ago, but has been aggressively applied and studied within the past five years only. Therefore, this study is an attempt to identify the underlying technologies that eventually constitute the Blockchain technology. This paper identifies the literature related to the primary Blockchain technologies and then tries to perform basic patent statistics to identify the earliest innovation that conforms to the idea of blockchain that we know today. Critical Cooperative Patent Classification (CPCs) codes to analyze Blockchain patents in the future are identified. Specific and detailed analysis methods are suggested for the future Blockchain patent research.

"Wellsprings of Knowledge: Building and Sustaining the Sources of Innovation"

Abstract: Dorothy Leonard-Barton warns readers upfront that her new book, "Wellsprings of Knowledge: Building and Sustaining the Sources of Innovation," is not a quick read. Indeed it is not, though the author, a Harvard Business School professor, tries hard to soften a knot of strategy research with true-life examples from several technology companies. Unfortunately, business books tend to be like Arnold Schwarzenegger movies: the special effects and twists are a lot more important than the basic plot, which doesn't change much.

Using Contingent Valuation to Explore Willingness to Pay for Renewable Energy: A Comparison of Collective and Voluntary Payment Vehicles

Abstract: Using Contingent Valuation to Explore Willingness to Pay for Renewable Energy: A Comparison of Collective and Voluntary Payment Vehicles Ryan H. Wiser 1 Lawrence Berkeley National Laboratory 1 Cyclotron Rd., MS 90-4000, Berkeley, California 94720 Abstract This study uses a split-sample, dichotomous choice contingent valuation survey of 1,574 U.S. residents to explore willingness to pay (WTP) for renewable energy under collective and voluntary payment vehicles, and under government and private provision of the good. We also evaluate the impact of “participation expectations” on stated WTP. We find some evidence that, when confronted with a collective payment mechanism, respondents state a somewhat higher WTP than when voluntary payment mechanisms are used. Similarly, private provision of the good elicits a somewhat higher WTP than does government provision. We also find that contingent valuation responses are strongly correlated with expectations for the WTP of others. Our results shed light on strategic response behavior and the incentive compatibility of different CV designs, and offer practical insight into U.S. household preferences for how to support renewable energy. Keywords: Contingent valuation; Renewable energy; Willingness to pay; Payment vehicles Introduction Some of the most basic questions about the organization and functioning of society involve issues raised by the existence of public goods. With respect to environmental public goods, how should funds used to support environmental improvement be collected and used? In particular, are collective, mandatory payments superior to voluntary, charitable payments due to the possibility of free riding? And to what degree should the government be involved in spending these funds: should Corresponding author. Tel.: 1-510-486-5474; fax: 1-510-486-6996. E-mail address: rhwiser@lbl.gov (Ryan H. Wiser).

International patent families: from application strategies to statistical indicators

Abstract: This paper provides an in-depth analysis of the characteristics of international patent families, including their domestic component. The authors exploit a relatively under-studied feature of patent families, namely the number of patents covering the same invention within a given jurisdiction. Using this information, they highlight common patterns in the structure of international patent families, which reflect both the patenting strategies of innovators and the peculiarities of the different patent systems. While the literature has extensively used family size – i.e. the number of countries in which a given invention is protected – as a measure of patent value, the authors’ results suggest that the number of patent filings in the priority country within a patent family, as well as the time span between the first and last filings within a family, are other insightful indicators of the value of patented innovations.