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Sand-swimming behaviour reduces ectoparasitism in an iguanian lizard
Sand swimming behaviour occurs in several lizard clades. Known ecological advantages of sand swimming include reduced predation risk and enhanced thermoregulation. We addressed whether, by way of sand abrasion, sand-swimming reduces ectoparasitism in the lizard Microlophus occipitalis, whose natural habitat includes sandy substrates (beach) and firm soil (dry forest). We hypothesised that, aside f
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Six years after signing the Peace Agreement between the FARC-EP and the Colombian government, the main rural transformations were delayed, while the violence figures show that peace had not materialized. Using an activist methodology, working in the Department of Cauca with rural communities, this article analyses three phases of the ‘territorial peace’ model: the local turn, characterized by the
‘This place becomes a place’ : Artists and placemaking on the margins
Culture and creativity are active but often overlooked processes in contemporary urbanisation. This paper contributes to scholarship on the cultural and creative industries, as well as urban placemaking on the margins, by adopting a placemaking approach in which artists are positioned at the centre of the analysis. The focus is on why artists choose to be located away from national cultural hubs,
Necropolitics, peacebuilding and racialized violence : The elimination of indigenous leaders in Colombia
This paper proposes the concept ‘necropolitics of peacebuilding’ to analyse how contemporary geographies of peace and post-war violence are shaped by the articulation of race, space, politics and the coloniality of power. We explore how post-conflict programmes, plans and policies shape the uneven distribution of life and death, focussing in particular on the elimination of indigenous leaders. Dra
Bricolage and informal businesses : Young entrepreneurs in the mobile telephony sector in Accra, Ghana
The concept of bricolage has primarily been used in exploring how entrepreneurs in the formal sector, in addition to social entrepreneurs, mobilise resources in developing their businesses. Little is known, however, about the bricolage experiences of young informal entrepreneurs in the rapidly changing, technologically driven mobile telephony sector. Drawing on qualitative field research with youn
3D DCIP techniques for detection of internal defects in the Älvkarleby test dam
This study explores the effectiveness of combining Electrical Resistivity Tomography (ERT) and Induced Polarization (IP) for identifying internal erosion processes in embankment dams. A small-scale test dam was built in Älvkarleby, Sweden, with deliberately embedded but undisclosed defects to test monitoring capabilities. Daily ERT and IP measurements were collected during 4.5-year years, and anal
A sunken ship of the desert at the river Danube in Tulln, Austria
Rescue excavations recovered a skeleton that resurrect the contemporary dramatic history of Austria in the 17th century as troops besieged Vienna in the second Osmanic-Habsburg war. Unique for Central Europe is the evidence of a completely preserved camel skeleton uncovered in a large refuse pit. The male individual of slender stature indicates a few but characteristic pathological changes reveali
Effectiveness of behaviour change interventions to reduce the risk of faecal contamination in urban irrigated vegetable value chains – applying the COM-B behavioural framework
In low-and middle-income countries, inadequate sanitation results in faecal contamination of the water used by urban farmers for irrigation. Consumers of raw contaminated vegetables run the risk of developing diarrhoeal diseases and helminth infections, which are a leading cause of under-five mortality and impact the well-being and productivity of millions of adults. This review identifies the evi
Bounded Entrepreneurial Vitality : The Mixed Embeddedness of Female Entrepreneurship
Despite the recent increased interest in female entrepreneurs, attention has tended to focus on dynamic individuals and generic incentives without considering the roles of gender and place in entrepreneurship. In this article, we draw on the notion of mixed embeddedness to explore how time-and-place-specific institutional contexts influence women's entrepreneurship. Drawing on primary data collect
Current trends and agendas in development research : An introduction to a special issue in honour of Bill Gould
Researching entrepreneurship in low-income settlements : The strengths and challenges of participatory methods
Despite an increased focus on entrepreneurship as a means of promoting development, there has been limited discussion of the conceptual and methodological issues related to researching entrepreneurship in low-income countries. Drawing on experiences from Uganda, this paper presents a study of entrepreneurship conducted in a low-income settlement, which combined participatory quantitative and quali
Basket weaving and social weaving : Young Ghanaian artisans' mobilization of resources through mobility in times of climate change
An important topic in climate change discourse is the question of "climate refugees" and climate-related mobility, which is often presented as failed adaptation. This discourse feeds into, and reinvigorates, anti-mobility sentiments, especially concerning youth, among nongovernmental and governmental organizations that conceptualize mobility as involuntary and associated with social rupture. Chall
Introduction : Young People's Im/Mobile Urban Geographies
Diverging pathways : Young female employment and entrepreneurship in sub-saharan africa
Shrinking public sectors and limited opportunities for gaining formal wage employment in the private sector have resulted in entrepreneurship being promoted as a means of generating youth employment. This discourse is being widely promoted within sub-Saharan Africa despite little being known about how best to support youth employment and entrepreneurship. This paper focuses on two of the main trad
Island mobilities : Spatial and social mobility on Ontong Java, Solomon Islands
Like many island people, Ontong Javans are always on the move to and from their gardens or the sea, between islands within the atoll, and to other localities both within and outside Solomon Islands. This article explores the nature of this mobility and the ways in which the spatial mobility of Ontong Javans is linked to their livelihood strategies and to social mobility. Building on both quantitat
Reterritorialising rural handicrafts in Thailand and Vietnam : A view from the margins of the miracle
This paper explores the changing role and place of handicrafts in contemporary rural development processes. Building on fieldwork conducted in four settlements in northern Thailand and Vietnam, we discuss how a traditional sector is being reshaped under the forces of globalisa- tion and what this means for the character of rural livelihoods. This empirical analysis permits us to reflect on wider a
Reflections on conducting urban comparison
Interest in comparative urbanism has increased in recent years. Scholarly discussions, however, have tended to focus on theorizing comparative urbanism rather than engaging in comparative research, with little attention paid to the lives of urban residents. This article engages in these discussions, entering from the perspective of a geographer who conducts comparative urban research. The focus is
Hypothalamic and sex-related hormones in migraine
The hypothalamus and sex hormones are closely linked to primary headache disorders. Migraine is the most prevalent disabling neurological disorder, affecting up to 15% of the global population, with enormous socioeconomic and personal impacts. It ranks second among years lived with disability (YLD), with women being the most affected, experiencing a threefold higher prevalence than men. Women repo
Bridging the gap in heart failure management : the effect of a cross-disciplinary intervention on guidelines-directed medical therapy in primary care
BACKGROUND AND AIMS: Guideline-directed medical therapy (GDMT) for heart failure (HF) is underutilized in primary care, particularly among older adults with chronic stable HF. This prospective quality improvement study, Heart Failure in Southern Sweden (HISS), evaluated the impact of a cross-disciplinary implementation project combining cardiology and primary care expertise to enhance GDMT adheren
