186,535 research outputs found
Beyond dichotomies: Exploring responses to tackling the sex industry in Nepal.
No full textThe sex industry in Nepal has witnessed a massive resurgence, largely due to the expansion of the entertainment sector in the last decade. It is frequently featured in the national media, often with sensationalistic headlines. However, there is only limited research available on the perceptions of support agencies’ efforts in dealing with sex industry in Nepal. This chapter explores the approaches taken by different agencies in Nepal to intervening in the sex industry. The data for the chapter are derived from semi-structured interviews with donor agencies, government offices, I/NGOs, and other anti-trafficking networks. The findings of the chapter delineate that the rights of women and girls to work in a safe and healthy environment have been largely neglected in Nepal. Despite several attempts to regulate the sex industry, the practices employed by support organisations are often limited to controlling measures (rescue, rehabilitation and reintegration model). Such measures often bound up in the choice/coercion and innocent/savvy dichotomies. The chapter emphasises the importance of looking beyond these dichotomies and addressing the labour exploitation and other human rights violations that women and girls are facing in the Nepalese sex industry
Reproducing Citizens: family, state and civil society
No full textWhilst the politics of reproduction have been at the heart of feminist struggles for over a century and a half, their analysis has not yet come to occupy a central place in the interdisciplinary study of citizenship. This volume takes up the challenge posed by Bryan Turner, when he noted "the absence of any systematic thinking about familial relations, reproduction and citizenship" (2008), and offers the first major global collection of work exploring this nexus of practices and political contestations.
The book brings together citizenship scholars from across Europe, the Americas, and Australia to develop feminist and queer analyses of the relationship between citizenship and reproduction, and to explore the ways in which citizenship is reproduced. Extending the foundational work of feminist political theorists and sociologists who have interrogated the public/private dichotomy on which traditional civic republican and liberal understandings of citizenship rest, the contributors examine the biological, sexual, and technological realities of natality, and the social realities of the intimate intergenerational material and affective labour that are generative of citizens, and that serve to reproduce membership of, and belonging to, states, nations, societies, and thus of "citizenship" itsel
Graph and subgraph isomorphism and their applications
No full textSIGLEAvailable from British Library Document Supply Centre- DSC:D39524/82 / BLDSC - British Library Document Supply CentreGBUnited Kingdo
The Marine Isotope Stage 19 in the mid-latitude North Atlantic Ocean: astronomical signature and intra-interglacial variability
No full textSince the seminal work by Hays et al. (1976), a plethora of studies has demonstrated a correlation between orbital variations and climatic change. However, information on how changes in orbital boundary conditions affected the frequency and amplitude of millennial-scale climate variability is still fragmentary. The Marine Isotope Stage (MIS) 19, an interglacial centred at around 785 ka, provides an opportunity to pursue this question and test the hypothesis that the long-term processes set up the boundary conditions within which the short-term processes operate. Similarly to the current interglacial, MIS 19 is characterised by a minimum of the 400-kyr eccentricity cycle, subdued amplitude of precessional changes, and small amplitude variations in insolation. Here we examine the record of climatic conditions during MIS 19 using high-resolution stable isotope records from benthic and planktonic foraminifera from a sedimentary sequence in the North Atlantic (Integrated Ocean Drilling Program Expedition 306, Site U1313) in order to assess the stability and duration of this interglacial, and evaluate the climate system's response in the millennial band to known orbitally induced insolation changes. Benthic and planktonic foraminiferal delta O-18 values indicate relatively stable conditions during the peak warmth of MIS 19, but sea-surface and deep-water reconstructions start diverging during the transition towards the glacial MIS 18, when large, cold excursions disrupt the surface waters whereas low amplitude millennial scale fluctuations persist in the deep waters as recorded by the oxygen isotope signal. The glacial inception occurred at similar to 779 ka, in agreement with an increased abundance of tetra-unsaturated alkenones, reflecting the influence of icebergs and associated meltwater pulses and high-latitude waters at the study site. After having combined the new results with previous data from the same site, and using a variety of time series analysis techniques, we evaluate the evolution of millennial climate variability in response to changing orbital boundary conditions during the Early-Middle Pleistocene. Suborbital variability in both surface- and deep-water records is mainly concentrated at a period of -11 kyr and, additionally, at similar to 5.8 and similar to 3.9 kyr in the deep ocean; these periods are equal to harmonics of precession band oscillations. The fact that the response at the similar to 11 kyr period increased over the same interval during which the amplitude of the response to the precessional cycle increased supports the notion that most of the variance in the 11 kyr band in the sedimentary record is nonlinearly transferred from precession band oscillations. Considering that these periodicities are important features in the equatorial and intertropical insolation, these observations are in line with the view that the low-latitude regions play an important role in the response of the climate system to the astronomical forcing. We conclude that the effect of the orbitally induced insolation is of fundamental importance in regulating the timing and amplitude of millennial scale climate variability. (C) 2014 Elsevier Ltd. All rights reserved
Sexualities Research: Critical Interjections, Diverse Methodologies, and Practical Applications
No full textHow is sexuality studied methodologically? What methods are in use? How are we innovating, methodologically, in the study of sexuality? Many sexualities studies within the social sciences have been dominated by qualitative research. Yet, what impact, if any, has the increase in mixed methodologies had on the study of sexuality? Is sexuality research still largely defined by qualitative approaches? To what extent do we promote participants' engagement with our studies, in line with emancipatory research? And how can our theoretical and methodological choices enable wider dissemination and social impact? This volume?through case studies and theoretical work?seeks to address these questions
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
North Atlantic millennial-scale climate variability 910 to 790 ka and the role of the equatorial insolation forcing
No full textThe Mid-Pleistocene transition (MPT) was the time when quasi-periodic (similar to 100 kyr), high-amplitude glacial variability developed in the absence of any significant change in the character of orbital forcing, leading to the establishment of the characteristic pattern of late Pleistocene climate variability. It has long been known that the interval around 900 ka stands out as a critical point of the MPT, when major glaciations started occurring most notably in the northern hemisphere. Here we examine the record of climatic conditions during this significant interval, using high-resolution stable isotope records from benthic and planktonic foraminifera from a sediment core in the North Atlantic (Integrated Ocean Drilling Program Expedition 306, Site U1313). We have considered the time interval from late in Marine Isotope Stage (MIS) 23 to MIS 20 (910 to 790 ka). Our data indicate that interglacial MIS 21 was a climatically unstable period and was broken into four interstadial periods, which have been identified and correlated across the North Atlantic region. These extra peaks tend to contradict previous studies that interpreted the MIS 21 variability as consisting essentially of a linear response to cyclical changes in orbital parameters. Cooling events in the surface record during MIS 21 were associated with low benthic carbon isotope excursions, suggesting a coupling between surface temperature changes and the strength of the Atlantic meridional overturning circulation. Time series analysis performed on the whole interval indicates that benthic and planktonic oxygen isotopes have significant concentrations of spectral power centered on periods of 10.7 kyr and 6 kyr, which is in agreement with the second and forth harmonic of precession. The excellent correspondence between the foraminifera 00 records and insolation variations at the Equator in March and September suggests that a mechanism related to low-latitude precession variations, advected to the high latitudes by tropical convective processes, might have generated such a response. This scenario accounts for the presence of oscillations at frequencies equal to precession harmonics at Site U1313, as well as the occurrence of higher amplitude oscillations between the MIS22/21 transition and most of MIS 21, times of enhanced insolation variability
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe 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
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