Search results for "operational"
showing 10 items of 252 documents
The frequent stressor and mental health monitoring-paradigm: a proposal for the operationalization and measurement of resilience and the identificati…
2021
Resilience has been defined as the maintenance or quick recovery of mental health during and after times of adversity. How to operationalize resilience and to determine the factors and processes that lead to good long-term mental health outcomes in stressor-exposed individuals is a matter of ongoing debate and of critical importance for the advancement of the field. One of the biggest challenges for implementing an outcome-based definition of resilience in longitudinal observational study designs lies in the fact that real-life adversity is usually unpredictable and that its substantial qualitative as well as temporal variability between subjects often precludes defining circumscribed time …
Corruption in banks: A bibliometric review and agenda
2020
Abstract This paper is a bibliometric review of 819 articles, between 1969 and 2019, on corruption in banks. We identified six research streams: (1) the determinants of banks’ lending corruption; (2) the impact of corruption on banks’ lending and operational risk; (3) the impact of bank corruption on firms; (4) the impact of political connections on bank corruption; (5) the impact of corporate governance and regulations on bank corruption; and (6) the manipulation of the inter-bank offered rate. We recommend an anti-corruption architecture system and an extension in theoretical frameworks related to corruption in banks. We propose 20 future research questions.
Do microfinance rating assessments make sense? An analysis of the drivers of the MFI ratings
2011
Rating assessments of microfinance institutions are claimed to measure a combination of creditworthiness, trustworthiness and excellence in microfinance. Using a global dataset covering reports from 324 microfinance institutions, this study suggests that these ratings are mainly driven by size, profitability, and risk. The ratings do not seem to capture the double bottom-line objective of microfinance institutions, as our analyses are unable to prove any statistical relationship between microfinance ratings and the social objectives of these institutions. Moreover, the association between operational efficiency and microfinance ratings appears weak. Although there are some minor differences…
Fuzzy Identities in (Dis)Integrating Europe: Discursive Identifications of Poles in Britain Following Brexit
2019
This study explores the fuzzy discursive identifications of Polish residents in Britain following the Brexit referendum by using a corpus of Polish-language glocal media materials (Moja.Wyspa.co.uk). Fuzziness is defined and operationalized on three levels: with respect to (1) online media technologies (global/local; above-/below-the-line) that allow diverse voices; (2) identity positions of non-native residents (Polish migrants as EU citizens at a destabilizing moment) who are left with the sense of anomie and “in-betweenness”; (3) discursive strategies of self-presentation mobilized in the ongoing processes of identification, whose analysis sometimes transcends classificatory grids offere…
Critical factors influencing international sporting success of the Philippines : the athletes' perspective
2017
The aim of this study is to contribute to the understanding of the recent declining performance of the Philippines in international sporting competitions by identifying and evaluating relevant factors that are critical to its international success through the perspective of the national elite athletes. An evaluation of the organizational effectiveness of the national sports governing bodies provides explanation to the poor performance of the country in major international competitions such as the Southeast Asian (SEA)Games. One of the most recent approaches used in measuring organizational effectiveness is the Sport Policy factors Leading to International Sporting Success (SPLISS) model. Th…
Heritage tourism: from problems to possibilities
2021
Heritage tourism is, at least for anthropologists, a conception very hard to define, if not operationalize. In Heritage Tourism: From Problems to Possibilities, Yujie Zhu critically explores the co...
Introduction: cultural policies for sustainable development
2017
Sustainable development has long conceptual roots, and international organisations have played a significant role in articulating the meaning of the term and the content of the dominant discourses. Within these frames, the concept of cultural sustainability tends to be diversely defined and operationalized. This article and special issue examine culture and sustainable development in ways that articulate and contemplate different roles for cultural policy.
High maternal species density mediates unidirectional heterospecific matings inCalopteryxdamselflies
2012
Hybridization is a well-known phenomenon, but there are still relatively few studies addressing the question of reproductive isolation between related sympatric animal species with largely overlapping ranges. Population density, relative abundance, and operational sex ratio (OSR) are among the factors known to have an influence on the frequency of heterospecific matings in sympatric populations. Here we had two aims. First, we used microsatellite markers and field observations to study the frequency of hybrids, and backcrosses, and the rate of heterospecific matings between two sympatric damselfly species Calopteryx splendens (Harris, 1780) and Calopteryx virgo (Linne, 1758). Second, we inv…
Optical remote sensing and the retrieval of terrestrial vegetation bio-geophysical properties – A review
2015
Abstract: Forthcoming superspectral satellite missions dedicated to land monitoring, as well as planned imaging spectrometers, will unleash an unprecedented data stream. The processing requirements for such large data streams involve processing techniques enabling the spatio-temporally explicit quantification of vegetation properties. Typically retrieval must be accurate, robust and fast. Hence, there is a strict requirement to identify next-generation bio-geophysical variable retrieval algorithms which can be molded into an operational processing chain. This paper offers a review of state-of-the-art retrieval methods for quantitative terrestrial bio-geophysical variable extraction using op…
Using Semantics in the Environment for Multiagent-Based Simulation
2014
In this chapter, we carry out an overview and analysis of the usage of semantics to enhance environments in the domain of multiagent-based simulations. Firstly, we take a look at what a multiagent system (MAS) is, and after that we look at the environment for these systems, and why semantics are required in it. Various propositions to put semantics in the environment for MAS are then reviewed, as well as the strengths and weaknesses for these approaches. These propositions are grouped together under two categories, regarding whether the proposed approach is based on only the environment or on both the agents and the environment. The paper is then concluded with findings that have emerged by…