1,720,979 research outputs found
Policy, Incentives, and Partnership are Keys to Sustaining Food Security, Land Management, Waste Management, and Agrarian Reform
Full text linkInformed by cases from Southeast Asia (including Indonesia), Pakistan, and Nigeria, this April 2024 Issue puts together an argument that policy, incentives, and partnership are keys to sustaining food security, waste management, land management, and agrarian reform.
The political decision to build a new Indonesian Capital in East Kalimantan could mean a positive for boosting local development. However, environmental and potential population pressures can compromise local social environmental settings that challenge the local food system. The article from Cahyono and Tokuda - offers insights into the role of sociodemographic factors as predictors of food security in East Kalimantan, Indonesia.
This Issue also covers research on sustainable waste management from Indonesia (Al Muqsit et al. deal with waste management from the views of visitors of a heritage tourism Area in Semarang using a survey) and Nigeria (Ogunseye et al. on how households leverage waste recycling for a green economy based on qualitative studies). The case from Nigeria advocates for policy that promotes equity, incentives, and partnership.
Using the PRISMA framework, Gafuraningtyas et al. examine the literature on agrarian reform from Southeast Asia. The authors compared different approaches, including constraints and opportunities in agrarian reform in countries such as Indonesia, the Philippines, Thailand, Timor Leste, and Vietnam.
This Issue also offers policy insights into (1) how macroeconomic conditions shape local decentralization and its implication on fiscal capacity in Jambi, Indonesia (Zevaya et al.); (2) how soil organic carbon shapes agriculture, food security, and Health in the context of Pakistan (Amanullah and Khan); And (3) How to know if land management is responsible: Evaluating the 8R framework of responsible land management (de Vries)
Evidence to Impact Pathways: Strengthening Policy Coherence for Sustainable Development
Full text linkThis issue features 15 articles, including a commentary and a book review. The research papers are organized into eight thematic clusters, covering topics such as decentralisation, fiscal transfers, and governance; sustainability assessments in agri-food and health; urban tourism analytics; digital health governance and biopolitics; early childhood education systems and enrollment; land use conversion, mining, and carbon stocks; agri-economics and smallholder production and planning systems; and policy overlaps alongside commentary
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Interactive, open source, travel time scenario modelling: tools to facilitate participation in health service access analysis
No full textDispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
Interactive, open source, travel time scenario modelling: tools to facilitate participation in health service access analysis
No full textAbstract Background Modelling travel time to services has become a common public health tool for planning service provision but the usefulness of these analyses is constrained by the availability of accurate input data and limitations inherent in the assumptions and parameterisation. This is particularly an issue in the developing world where access to basic data is limited and travel is often complex and multi-modal. Improving the accuracy and relevance in this context requires greater accessibility to, and flexibility in, travel time modelling tools to facilitate the incorporation of local knowledge and the rapid exploration of multiple travel scenarios. The aim of this work was to develop simple open source, adaptable, interactive travel time modelling tools to allow greater access to and participation in service access analysis. Results Described are three interconnected applications designed to reduce some of the barriers to the more wide-spread use of GIS analysis of service access and allow for complex spatial and temporal variations in service availability. These applications are an open source GIS tool-kit and two geo-simulation models. The development of these tools was guided by health service issues from a developing world context but they present a general approach to enabling greater access to and flexibility in health access modelling. The tools demonstrate a method that substantially simplifies the process for conducting travel time assessments and demonstrate a dynamic, interactive approach in an open source GIS format. In addition this paper provides examples from empirical experience where these tools have informed better policy and planning. Conclusion Travel and health service access is complex and cannot be reduced to a few static modeled outputs. The approaches described in this paper use a unique set of tools to explore this complexity, promote discussion and build understanding with the goal of producing better planning outcomes. The accessible, flexible, interactive and responsive nature of the applications described has the potential to allow complex environmental social and political considerations to be incorporated and visualised. Through supporting evidence-based planning the innovative modelling practices described have the potential to help local health and emergency response planning in the developing world
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