title: The role of helplines in the anti-trafficking space: Examining contacts to a major ‘modern slavery’ hotline

authors: Cockbain, Ella

abstract: Although increasingly deployed worldwide, human trafficking hotlines are sorely under-researched. Situated within a complex systems framework, we conceptualise such helplines as both a product of and an influence on broader anti-trafficking ecosystems. Taking the UK as a case study, we undertook exploratory analysis of potential ‘modern slavery’ cases (n=3,613) reported to a major independent anti-trafficking helpline. We examined who seeks help, why and what follows. Contrary to stereotypes, relatively few cases involved sexual exploitation. Many case characteristics varied significantly by exploitation type. Reports about car washes and beauty services heavily influenced overall trends, likely reflecting intense public focus on these sites. Most cases involved adults. Although people self-reporting exploitation are the core target audience, only around 1 in 10 cases derived from self-reports (with higher rates for domestic servitude). We show how third-party reporters vary in their proximity to the people about whom they raise concerns – who themselves may or may not self-identify as victims and/or welcome intervention. Findings around onward action both show a whole-systems response to addressing complex needs and raise difficult tensions around risks of police involvement. Our key contributions include showing what can (and cannot) presently be assessed from such helpline data, proposing a future research agenda and providing a tangible illustration of what it means to theorise helplines as a part of a complex system of anti-trafficking activity. We highlight how their central goal of victim support can be enabled and constrained by wider policies, funding decisions and other structures.

text: The role of helplines in the anti-trafficking space: Examining contacts to a major ‘modern slavery’ hotline Although increasingly deployed worldwide, human trafficking hotlines are sorely under-researched. Situated within a complex systems framework, we conceptualise such helplines as both a product of and an influence on broader anti-trafficking ecosystems. Taking the UK as a case study, we undertook exploratory analysis of potential ‘modern slavery’ cases (n=3,613) reported to a major independent anti-trafficking helpline. We examined who seeks help, why and what follows. Contrary to stereotypes, relatively few cases involved sexual exploitation. Many case characteristics varied significantly by exploitation type. Reports about car washes and beauty services heavily influenced overall trends, likely reflecting intense public focus on these sites. Most cases involved adults. Although people self-reporting exploitation are the core target audience, only around 1 in 10 cases derived from self-reports (with higher rates for domestic servitude). We show how third-party reporters vary in their proximity to the people about whom they raise concerns – who themselves may or may not self-identify as victims and/or welcome intervention. Findings around onward action both show a whole-systems response to addressing complex needs and raise difficult tensions around risks of police involvement. Our key contributions include showing what can (and cannot) presently be assessed from such helpline data, proposing a future research agenda and providing a tangible illustration of what it means to theorise helplines as a part of a complex system of anti-trafficking activity. We highlight how their central goal of victim support can be enabled and constrained by wider policies, funding decisions and other structures.

year: 2024

title: Testing use of mitochondrial COI sequences for the identification and phylogenetic analysis of New Zealand caddisflies (Trichoptera)

authors: Hogg, Ian D.

subjects: aquatic insects

abstract: We tested the hypothesis that cytochrome c oxidase subunit 1 (COI) sequences would successfully discriminate recognised species of New Zealand caddisflies. We further examined whether phylogenetic analyses, based on the COI locus, could recover currently recognised superfamilies and suborders. COI sequences were obtained from 105 individuals representing 61 species and all 16 families of Trichoptera known from New Zealand. No sequence sharing was observed between members of different species, and congeneric species showed from 2.3 to 19.5% divergence. Sequence divergence among members of a species was typically low (mean = 0.7%; range 0.0–8.5%), but two species showed intraspecific divergences in excess of 2%. Phylogenetic reconstructions based on COI were largely congruent with previous conclusions based on morphology, although the sequence data did not support placement of the purse-cased caddisflies (Hydroptilidae) within the uncased caddisflies, and, in particular, the Rhyacophiloidea. We conclude that sequence variation in the COI gene locus is an effective tool for the identification of New Zealand caddisfly species, and can provide preliminary phylogenetic inferences. Further research is needed to ascertain the significance of the few instances of high intra-specific divergence and to determine if any instances of sequence sharing will be detected with larger sample sizes.

text: Testing use of mitochondrial COI sequences for the identification and phylogenetic analysis of New Zealand caddisflies (Trichoptera) We tested the hypothesis that cytochrome c oxidase subunit 1 (COI) sequences would successfully discriminate recognised species of New Zealand caddisflies. We further examined whether phylogenetic analyses, based on the COI locus, could recover currently recognised superfamilies and suborders. COI sequences were obtained from 105 individuals representing 61 species and all 16 families of Trichoptera known from New Zealand. No sequence sharing was observed between members of different species, and congeneric species showed from 2.3 to 19.5% divergence. Sequence divergence among members of a species was typically low (mean = 0.7%; range 0.0–8.5%), but two species showed intraspecific divergences in excess of 2%. Phylogenetic reconstructions based on COI were largely congruent with previous conclusions based on morphology, although the sequence data did not support placement of the purse-cased caddisflies (Hydroptilidae) within the uncased caddisflies, and, in particular, the Rhyacophiloidea. We conclude that sequence variation in the COI gene locus is an effective tool for the identification of New Zealand caddisfly species, and can provide preliminary phylogenetic inferences. Further research is needed to ascertain the significance of the few instances of high intra-specific divergence and to determine if any instances of sequence sharing will be detected with larger sample sizes.

year: 2009

title: Transformation geometry: Mā te nekehanga, mā te whakaata, mā te hurihanga

authors: Manuel, Hirāni

abstract: The whakataukī (proverb) promotes the notion that navigating obstacles or barriers successfully is a natural part of learning. The learning and teaching of the Māori language and culture are key practices in Māori-medium settings. Teachers in such classrooms are actively promoting academic success as Māori through the medium of te reo Māori (the Māori language). This stance includes the learning of mathematics.

text: Transformation geometry: Mā te nekehanga, mā te whakaata, mā te hurihanga The whakataukī (proverb) promotes the notion that navigating obstacles or barriers successfully is a natural part of learning. The learning and teaching of the Māori language and culture are key practices in Māori-medium settings. Teachers in such classrooms are actively promoting academic success as Māori through the medium of te reo Māori (the Māori language). This stance includes the learning of mathematics.

year: 2015