3,439 research outputs found
How Do We Learn What We Cannot Say?
The contributions of this thesis are two-fold. First, this thesis presents UDTube, an easily usable software developed to perform morphological analysis in a multi-task fashion. This work shows the strong performance of UDTube versus the current state-of-the-art, UDPipe, across eight languages, primarily in the annotation of morphological features. The second contribution of this thesis is a exploration into the study of defectivity. UDTube is used to annotate a large amount of data in Greek and Russian which is ultimately used to investigate the plausibility of Indirect Negative Evidence (INE), a popular approach to the acquisition of morphological defectivity. The reported findings raise a challenge to INE
Cognitive, motivational and ideological determinants of ingroup projection
This thesis examines the cognitive, motivational and ideological determinants of ingroup projection. Ingroup projection, which is defined as an ingroup’s claim or perception of relative prototypicality in an inclusive category, is associated with belief in a greater entitlement to the resources of the superordinate group, and legitimization of inequality and discrimination among subgroups. Previous research has shown the influence of complex superordinate category representations, subgroup and superordinate group identification and perceived threat to be likely determinants of ingroup projection. This thesis looked at the influence of various cognitive, motivational and ideological variables on ingroup projection including the coherence of the inclusive category, subgroup status, intergroup threat, ingroup identification, group affirmation and system justification.
The results supported the argument that all three processes can determine the extent of ingroup projection depending on the specific context. Findings supported the conclusion that ingroup projection is a result of heuristic information processing when the representation of the superordinate category lacked clarity. A complex superordinate category representation also reduced ingroup projection, although this was at the expense of superordinate group identification. Moreover, when superordinate group threat was salient, subgroup members who were informed that their subgroup’s status did not change distanced themselves from the threat source by inhibiting ingroup projection. Finally, the ideological motive to rationalize the status quo was observed among both low and high status subgroups through lowered levels of ingroup projection among low status subgroup members, and heightened levels of ingroup projection among high status subgroup members. Implications of these findings are discussed for the ingroup projection model as well as for intergroup relations in general
A Critical Review Of Post-Secondary Education Writing During A 21st Century Education Revolution
Educational materials are effective instruments which provide information and report new discoveries uncovered by researchers in specific areas of academia. Higher education, like other education institutions, rely on instructional materials to inform its practice of educating adult learners. In post-secondary education, developmental English programs are tasked with meeting the needs of dynamic populations, thus there is a continuous need for research in this area to support its changing landscape. However, the majority of scholarly thought in this area centers on K-12 reading and writing. This paucity presents a phenomenon to the post-secondary community. This research study uses a qualitative content analysis to examine peer-reviewed journals from 2003-2017, developmental online websites, and a government issued document directed toward reforming post-secondary developmental education programs. These highly relevant sources aid educators in discovering informational support to apply best practices for student success. Developmental education serves the purpose of addressing literacy gaps for students transitioning to college-level work. The findings here illuminate the dearth of material offered to developmental educators. This study suggests the field of literacy research is fragmented and highlights an apparent blind spot in scholarly literature with regard to English writing instruction. This poses a quandary for post-secondary literacy researchers in the 21st century and establishes the necessity for the literacy research community to commit future scholarship toward equipping college educators teaching writing instruction to underprepared adult learners
Effects of municipal smoke-free ordinances on secondhand smoke exposure in the Republic of Korea
ObjectiveTo reduce premature deaths due to secondhand smoke (SHS) exposure among non-smokers, the Republic of Korea (ROK) adopted changes to the National Health Promotion Act, which allowed local governments to enact municipal ordinances to strengthen their authority to designate smoke-free areas and levy penalty fines. In this study, we examined national trends in SHS exposure after the introduction of these municipal ordinances at the city level in 2010.MethodsWe used interrupted time series analysis to assess whether the trends of SHS exposure in the workplace and at home, and the primary cigarette smoking rate changed following the policy adjustment in the national legislation in ROK. Population-standardized data for selected variables were retrieved from a nationally representative survey dataset and used to study the policy action’s effectiveness.ResultsFollowing the change in the legislation, SHS exposure in the workplace reversed course from an increasing (18% per year) trend prior to the introduction of these smoke-free ordinances to a decreasing (−10% per year) trend after adoption and enforcement of these laws (β2 = 0.18, p-value = 0.07; β3 = −0.10, p-value = 0.02). SHS exposure at home (β2 = 0.10, p-value = 0.09; β3 = −0.03, p-value = 0.14) and the primary cigarette smoking rate (β2 = 0.03, p-value = 0.10; β3 = 0.008, p-value = 0.15) showed no significant changes in the sampled period. Although analyses stratified by sex showed that the allowance of municipal ordinances resulted in reduced SHS exposure in the workplace for both males and females, they did not affect the primary cigarette smoking rate as much, especially among females.ConclusionStrengthening the role of local governments by giving them the authority to enact and enforce penalties on SHS exposure violation helped ROK to reduce SHS exposure in the workplace. However, smoking behaviors and related activities seemed to shift to less restrictive areas such as on the streets and in apartment hallways, negating some of the effects due to these ordinances. Future studies should investigate how smoke-free policies beyond public places can further reduce the SHS exposure in ROK
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The Forward Physics Facility at the High-Luminosity LHC
High energy collisions at the High-Luminosity Large Hadron Collider (LHC) produce a large number of particles along the beam collision axis, outside of the acceptance of existing LHC experiments. The proposed Forward Physics Facility (FPF), to be located several hundred meters from the ATLAS interaction point and shielded by concrete and rock, will host a suite of experiments to probe standard model (SM) processes and search for physics beyond the standard model (BSM). In this report, we review the status of the civil engineering plans and the experiments to explore the diverse physics signals that can be uniquely probed in the forward region. FPF experiments will be sensitive to a broad range of BSM physics through searches for new particle scattering or decay signatures and deviations from SM expectations in high statistics analyses with TeV neutrinos in this low-background environment. High statistics neutrino detection will also provide valuable data for fundamental topics in perturbative and non-perturbative QCD and in weak interactions. Experiments at the FPF will enable synergies between forward particle production at the LHC and astroparticle physics to be exploited. We report here on these physics topics, on infrastructure, detector, and simulation studies, and on future directions to realize the FPF’s physics potential
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Role of Formal and Informal Institutions in Advancing Sustainable Environmental Practices in SMEs of Pakistan's Textile Sector
Economies around the globe have established formal institutions to protect their natural environments (Klewitz et al., 2012, Wahga et al., 2018b), but parallel to them are 'proto-institutions' that also make an important contribution towards sustainable development. A proto-institution, an institution in the making, comprises rules, practices, and technologies that are partially diffused and weakly entrenched but poised to become widely institutionalised (Lawrence et al., 2002, p. 283). This qualitative study examines how proto-institutions in Pakistan's textile sector emerged and played a role in promoting sustainable environmental practices. Stakeholder Theory and Institutional Theory were combined to guide data collection and analysis. Primary data were collected through in-depth interviews, field observations and a field journal, whereas secondary data came from archival records and industry-specific publications. NVIVO 12 was used to sort and prepare data for analysis. Grounded analysis (Gioia et al., 2013, Easterby-Smith et al., 2015) revealed that institutional voids (Mair and Marti, 2009) and institutional gaps (Kolk, 2014) impeded the ability of formal institutions to assist the textile sector and ensure compliance with the established Punjab Environmental Quality Standards (PEQS). Due to these voids and gaps, textile manufacturers and stakeholders collaborated in various ways, resulting in the emergence of proto-institutions. These proto-institutions address the 'knowledge gap' by conducting informative seminars, capacity building workshops, and the production of best practice manuals. They bridge the 'cleaner production gap' by devolving internationally tested cleaner production solutions and assisting with their implementation. In addition, they take steps to close the 'compliance gap' by building the capacity of firms and public institutions. They fill the 'R&D gap' through commercial research into inputs, processes, and product development. They also provide firms with financial assistance through matching grants that help firms overcome their 'financial assistance gap' and acquire international certifications for market entry into global markets and undertake business development services. In doing so, these proto-institutions imposed iii normative and mimetic pressure on firms to adopt green practices while coexisting with formal institutions as compensatory institutions to create environmentally compliant isomorphs (firms). These findings add to the insights about institutional work processes and roles of proto-institutions, by presenting evidence from a previously under-research context: promoting sustainability in a SMEs dominated manufacturing sector of a developing country. In terms of practice, these findings are helpful information for textile manufacturers who are yet unknown to the benefits they could reap by adopting sustainable practices and processes in their manufacturing concerns. The information about collaboration is helpful for stakeholders looking to form new partnerships for responsible production. This study also suggests policymakers to both encourage and collaborate with proto-institutions to accomplish national and international commitments such as SDG 12 - Sustainable Consumption and Production, and race to net zero in textiles. Furthermore, the context specific factors that are affecting the emergence and development of proto-institutions in Pakistan’s textile sector could also help policymakers in Pakistan and alike developing countries to overcome institutional gaps and voids in their formal institutional arrangements and better promote sustainable production in their key manufacturing sectors
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