DNA encoding individual mycobacterial antigens protects mice against tuberculosis

Over the last few years, some of our experiments in which mycobacterial antigens were presented to the immune system as if they were viral antigens have had a significant impact on our understanding of protective immunity against tuberculosis. They have also markedly enhanced the prospects for new vaccines. We now know that individual mycobacterial protein antigens can confer protection equal to that from live BCG vaccine in mice. A critical determinant of the outcome of immunization appears to be the degree to which antigen-specific cytotoxic T cells are generated by the immune response. Our most recent studies indicate that DNA vaccination is an effective way to establish long-lasting cytotoxic T cell memory and protection against tuberculosis.

“Why share in uncertain conditions?” Factors of individual level knowledge sharing in offshoring cases

The objective of this Master’s Thesis was to research factors influencing and enhancing individual level knowledge sharing in offshore projects which often involve uncertainty of the knowledge provider’s own future. The purpose was to understand why individuals are willing to share their knowledge under these kinds of circumstances. In addition the goal was to identify obstacles to interpersonal knowledge sharing in order to understand how to mitigate their influence. The research was conducted as a qualitative multiple case study in a global IT company, and the data was gathered using semi-structured personal theme interviews within two different offshore projects. In order to a gain a wider perspective on the matter, some management representatives were interviewed as well. Data was analysed with the inductive content analysis method. Results of the study indicate that individuals are willing to share their knowledge despite of uncertainty if they are motivated, if they are provided with opportunities to do so, and if they have skills, competence and experience to share their knowledge. A strong knowledge sharing culture in the organization or team also works as a strong incentive for individual level knowledge sharing. The findings suggest that even under uncertain conditions it is possible to encourage people to share their knowledge if uncertainty can be decreased to a bearable level, a robust and personal connection and relationship between the knowledge provider and acquirer can be created and suitable opportunities for knowledge sharing are provided. In addition, based on the results the support and commitment of management and HR in addition to favourable environmental circumstances play an essential role in building a bridge between the knowledge provider and acquirer in order to create a virtual environment and space for knowledge sharing: Ba.

Social Solidarity and Fear of Crime - Community and Individual Approaches in Responses to Mass Violence after School Shootings

The aim of this study was to examine community and individual approaches in responses to mass violence after the school shooting incidents in Jokela (November 2007) and Kauhajoki (September 2008), Finland. In considering the community approach, responses to any shocking criminal event may have integrative, as well as disintegrative effects, within the neighborhood. The integration perspective argues that a heinous criminal event within one’s community is a matter of offence to collectively held feelings and beliefs, and increases perceived solidarity; whereas the disintegration perspective suggests that a criminal event weakens the social fabric of community life by increasing fear of crime and mistrust among locals. In considering the individual approach, socio-demographic factors, such as one’s gender, are typically significant indicators, which explain variation in fear of crime. Beyond this, people are not equally exposed to violent crime and therefore prior victimization and event related experiences may further explain why people differ in their sensitivity to risk from mass violence. Finally, factors related to subjective mental health, such as depressed mood, are also likely to moderate individual differences in responses to mass violence. This study is based on the correlational design of four independent cross-sectional postal surveys. The sampling frames (N=700) for the surveys were the Finnish speaking adult population aged 18–74-years. The first mail survey in Jokela (n=330) was conducted between May and June 2008, approximately six months from the shooting incident at the local high-school. The second Jokela survey (n=278) was conducted in May–June of 2009, 18 months removed from the incident. The first survey in Kauhajoki (n=319) was collected six months after the incident at the local University of Applied Sciences, March– April 2009, and the second (n=339) in March–April 2010, approximately 18 months after the event. Linear and ordinal regression and path analysis are used as methods of analyses. The school shootings in Jokela and Kauhajoki were extremely disturbing events, which deeply affected the communities involved. However, based on the results collected, community responses to mass violence between the two localities were different. An increase in social solidarity appears to apply in the case of the Jokela community, but not in the case of the Kauhajoki community. Thus a criminal event does not necessarily impact the wider community. Every empirical finding is most likely related to different contextual and event-specific factors. Beyond this, community responses to mass violence in Jokela also indicated that the incident was related to a more general sense of insecurity and was also associating with perceived community deterioration and further suggests that responses to mass violence may have both integrating and disintegrating effects. Moreover, community responses to mass violence should also be examined in relation to broader social anxieties and as a proxy for generalized insecurity. Community response is an emotive process and incident related feelings are perhaps projected onto other identifiable concerns. However, this may open the door for social errors and, despite integrative effects, this may also have negative consequences within the neighborhood. The individual approach suggests that women are more fearful than men when a threat refers to violent crime. Young women (aged 18–34) were the most worried age and gender group as concerns perception of threat from mass violence at schools compared to young men (aged 18–34), who were also the least worried age and gender group when compared to older men. It was also found that concerns about mass violence were stronger among respondents with the lowest level of monthly household income compared to financially better-off respondents. Perhaps more importantly, responses to mass violence were affected by the emotional proximity to the event; and worry about the recurrence of school shootings was stronger among respondents who either were a parent of a school-aged child, or knew a victim. Finally, results indicate that psychological wellbeing is an important individual level factor. Respondents who expressed depressed mood consistently expressed their concerns about mass violence and community deterioration. Systematic assessments of the impact of school shooting events on communities are therefore needed. This requires the consolidation of community and individual approaches. Comparative study designs would further benefit from international collaboration across disciplines. Extreme school violence has also become a national concern and deeper understanding of crime related anxieties in contemporary Finland also requires community-based surveys.

Spatial and temporal variation in fish populations and assemblages in coastal waters of the northern Baltic Proper

The distribution and traits of fish are of interest both ecologically and socio-economically. In this thesis, phenotypic and structural variation in fish populations and assemblages was studied on multiple spatial and temporal scales in shallow coastal areas in the archipelago of the northern Baltic Proper. In Lumparn basin in Åland Islands, the fish assemblage displayed significant seasonal variation in depth zone distribution. The results indicate that investigating both spatial and temporal variation in small scale is crucial for understanding patterns in fish distribution and community structure in large scale. The local population of Eurasian perch Perca fluviatilis L displayed habitat-specific morphological and dietary variation. Perch in the pelagic zone were on average deeper in their body shape than the littoral ones and fed on fish and benthic invertebrates. The results differ from previous studies conducted in freshwater habitats, where the pelagic perch typically are streamlined in body shape and zooplanktivorous. Stable isotopes of carbon and nitrogen differed between perch with different stomach contents, suggesting differentiation of individual diet preferences. In the study areas Lumparn and Ivarskärsfjärden in Åland Islands and Galtfjärden in Swedish east coast, the development in fish assemblages during the 2000’s indicated a general shift towards higher abundances of small-bodied lower-order consumers, especially cyprinids. For European pikeperch Sander lucioperca L., recent declines in adult fish abundances and high mortalities (Z = 1.06–1.16) were observed, which suggests unsustainably high fishing pressure on pikeperch. Based on the results it can be hypothesized that fishing has reduced the abundances of large predatory fish, which together with bottom-up forcing by eutrophication has allowed the lower-order consumer species to increase in abundances. This thesis contributes to the scientific understanding of aquatic ecosystems with new descriptions on morphological and dietary adaptations in perch in brackish water, and on the seasonal variation in small-scale spatial fish distribution. The results also demonstrate anthropogenic effects on coastal fish communities and underline the urgency of further reducing nutrient inputs and regulating fisheries in the Baltic Sea region.

The search for circadian clock components in humans: new perspectives for association studies

Individual circadian clocks entrain differently to environmental cycles (zeitgebers, e.g., light and darkness), earlier or later within the day, leading to different chronotypes. In human populations, the distribution of chronotypes forms a bell-shaped curve, with the extreme early and late types _ larks and owls, respectively _ at its ends. Human chronotype, which can be assessed by the timing of an individual's sleep-wake cycle, is partly influenced by genetic factors - known from animal experimentation. Here, we review population genetic studies which have used a questionnaire probing individual daily timing preference for associations with polymorphisms in clock genes. We discuss their inherent limitations and suggest an alternative approach combining a short questionnaire (Munich ChronoType Questionnaire, MCTQ), which assesses chronotype in a quantitative manner, with a genome-wide analysis (GWA). The advantages of these methods in comparison to assessing time-of-day preferences and single nucleotide polymorphism genotyping are discussed. In the future, global studies of chronotype using the MCTQ and GWA may also contribute to understanding the influence of seasons, latitude (e.g., different photoperiods), and climate on allele frequencies and chronotype distribution in different populations.

Effect of metabolic syndrome and of its individual components on renal function of patients with type 2 diabetes mellitus

The objective of this study was to evaluate the effect of metabolic syndrome (MetS) and its individual components on the renal function of patients with type 2 diabetes mellitus (DM). A cross-sectional study was performed in 842 type 2 DM patients. A clinical and laboratory evaluation, including estimated glomerular filtration rate (eGFR) calculated by the modification of diet in renal disease formula, was performed. MetS was defined according to National Cholesterol Education Program - Adult Treatment Panel III criteria. Mean patient age was 57.9 ± 10.1 years and 313 (37.2%) patients were males. MetS was detected in 662 (78.6%) patients. A progressive reduction in eGFR was observed as the number of individual MetS components increased (one: 98.2 ± 30.8; two: 92.9 ± 28.1; three: 84.0 ± 25.1; four: 83.8 ± 28.5, and five: 79.0 ± 23.0; P < 0.001). MetS increased the risk for low eGFR (<60 mL·min-1·1.73 (m²)-1) 2.82-fold (95%CI = 1.55-5.12, P < 0.001). Hypertension (OR = 2.2, 95%CI = 1.39-3.49, P = 0.001) and hypertriglyceridemia (OR = 1.62, 95%CI = 1.19-2.20, P = 0.002) were the individual components with the strongest associations with low eGFR. In conclusion, there is an association between MetS and the reduction of eGFR in patients with type 2 DM, with hypertension and hypertriglyceridemia being the most important contributors in this sample. Interventional studies should be conducted to determine if treatment of MetS can prevent renal failure in type 2 DM patients.

Consumer preferences of genetically modified foods of vegetal and animal origin in Chile

Given the debate generated by Genetically Modified (GM) foods in developed and developing countries, the aim was to evaluate the importance of determining factors in the preference of consumers in Temuco and Talca in central-southern Chile for GM foods using conjoint analysis and to determine the existence of different market segments using a survey of 800 people. Using conjoint analysis, it was established that, in general, genetic modification was a more important factor than either brand or price in the consumer's decision to purchase either food. Cluster analysis identified three segments: the largest (51.4%) assigned greatest importance to brand and preferred genetically modified milk and tomato sauce; the second group (41.0%) gave greatest importance to the existence of genetic manipulation and preferred non-genetically modified foods; the smallest segment (7.6%) mainly valued price and preferred milk and tomato sauce with no genetic manipulation. The three segments rejected the store brand and preferred to pay less for both foods. The results are discussed based on studies conducted in developed and developing countries.

Fish consumption preferences and factors influencing it

Fish consumption preferences are affected by individuals’ socioeconomic characteristics. The aims of the present paper were (i) to obtain information on fish consumption level and frequency; (ii) to investigate the associations between the socioeconomic characteristics of consumers and their preferences; and (iii) to examine the influence of determinants on fish consumption. Data were gathered through a questionnaire completed by a total of 127 randomly selected individuals from different socioeconomic backgrounds from the Antakya, Turkey. The average consumption was found to be 2.98 kg/person/year for fish. Anchovies, gilt-head sea bream, and sea bass were reported as the most consumed three species, respectively. Significant differences in fish consumption were found among age groups, gender groups, and education groups, as well as between marital statuses. A majority of the consumers eat fish once a month throughout the year or only during the winter months. Fish consumption level and frequency were significantly positively correlated with education (p<0.01), income (p<0.05) and total meat consumption (p<0.01). The stepwise multiple regression model explained 41.7% (p<0.01) of the total variance for fish consumption. The amount and frequency of the consumption in the region, which is very far below the world and Turkey average especially for lower socioeconomic groups and for less-consumed fish species, can be increased by certain policies, such as training, advertising and different marketing strategies. Moreover, consumption should be distributed equally throughout the year instead of consuming only in certain seasons.

Addiction in Action

As human action, drinking alcohol or smoking cigarettes, for instance, are phenomena that are familiar to most people. We recognise when people use drugs or gamble whether that happens in the television or around us. Sometimes we call these actions addictions. Addictive actions are actions that puzzle us. This puzzlement has raised different kinds of views on addiction that describe the phenomenon in different ways. The proponents of the views pick features that they consider to be sufficient in capturing the phenomenon. The disease view emphasises that addicted individuals are not in control over their own actions, whereas the choice view highlights addicted individuals’ capacity to act according to their own preferences. Some see addiction as a defect of will and addictive action is a manifestation of that. Sometimes they all insist on referring to the same group of people and describing the same actions with seemingly contradictory terms. What happens when an addicted individual acts in accordance with his addiction? This thesis also tries to answer this question and make this kind of action and agency understandable. By showing that these three common views fall short of capturing the phenomenon, I will provide characteristics that jointly suffice for something to be labelled addiction, but which are not, however, individually necessary (or sufficient) for addiction. Those characteristics are strong desire, myopia, biased decision-making, and weakness of will. Furthermore, they should be understood in the framework of diachronic, active agency. They contribute to a view on addictive action that consists of different kinds of actions. Acknowledging the variety of nuanced human action, the understanding of addictive action is increased and this may also be utilised in addiction-related policies and treatment. The emphasis of my study lies specifically on understanding addiction as action by the means of analytical philosophy.

Comportamento individual de plantas originadas de sementes com diferentes níveis de qualidade fisiológica em populações de arroz irrigado

Com o objetivo de avaliar o comportamento individual de plantas originadas de sementes de alto e baixo vigor em populações de arroz irrigado (Oryza sativa L.), constituídas de diferentes combinações de distribuição ao longo da linha de semeadura, foi conduzido este estudo. O experimento constou de diferentes combinações de distribuição de sementes de arroz, cv. BR-IRGA 410, oriundas de lotes de alto e baixo vigor, semeadas em ambiente controlado e, após, transplantadas ao campo para garantir o estande de plantas e o arranjo da semeadura. Para tal, foram avaliados altura, matéria seca da planta e número de perfilhos aos 60, 102 e 134 dias após transplante ao campo e número de panículas por planta, rendimento de grãos e índice de colheita, ao final do ciclo. As plantas originadas de sementes de alto vigor apresentaram desempenho superior para todas as características avaliadas, independentemente do sistema de distribuição das plantas ao longo da linha de semeadura. As plantas originadas de sementes de alto vigor apresentaram rendimento médio de grãos superior ao das plantas originadas de sementes de baixo vigor. Plantas de arroz originadas de sementes de alto vigor não apresentam desempenho dominante sobre as plantas adjacentes de baixo vigor na linha de semeadura.

Desempenho individual e de populações de plantas de arroz híbrido em função da qualidade fisiológica das sementes

O trabalho teve por objetivo avaliar o comportamento individual e de populações de plantas de arroz híbrido originadas de sementes de alto e de baixo vigor, dentro de populações que foram constituídas de diferentes combinações de distribuição dessas plantas ao longo da linha de semeadura. O experimento foi conduzido em condições de campo na Universidade Federal de Pelotas, Capão do Leão/RS, constando de cinco tratamentos (proporções de 0, 25, 50, 75 e 100% de plantas originadas de sementes de alto vigor na população). Para tanto, utilizou-se sementes de arroz do híbrido Avaxi da empresa RiceTec®, originadas de dois lotes devidamente caracterizados como alto e baixo vigor. A semeadura de cada lote foi realizada em bandejas distintas com solo como substrato. Após a emergência das plântulas foi realizado um desbaste nas bandejas, retirando as plantas mais precoces no lote de baixo vigor e as plântulas mais tardias no lote de alto vigor, com o propósito de utilizar as plântulas emergidas no dia de maior freqüência de emergência em cada um dos níveis de vigor. O transplante das plantas foi realizado aos 20 dias após a semeadura. Utilizou-se o delineamento experimental de blocos ao acaso com 3 repetições. Avaliou-se: a estatura das plantas aos 60 Dias Após Transplante (DAT), área foliar, número de perfilhos aos 60 DAT, número de panículas por planta aos 115 DAT, número de grãos por panícula, número de grãos por planta, e rendimento de grãos por planta. As plantas originadas de sementes de alto vigor apresentaram desempenho superior às plantas provenientes de sementes de baixo vigor para as características avaliadas, independente do sistema de distribuição das plantas ao longo da linha de semeadura. O uso de sementes de alto vigor no estabelecimento de comunidades de arroz híbrido proporciona acréscimos superiores a 30% no rendimento de grãos.

Individual Crimes or a Sociological Phenomenon: A Critical discourse analysis of the 2014 Royal Canadian Mounted Police National Operational Overview on missing and murdered Indigenous women in Canada

Pro gradu -tutkielma käsittelee Kanadan poliisivoimien, Royal Canadian Mounted Police (RCMP), vuoden 2014 operationaalista raporttia Kanadan kadonneista ja murhatuista alkuperäiskansojen naisista. Heitä katoaa ja murhataan Kanadassa suhteessa huomattavasti enemmän kuin muita naisia. Aihe on hyvin ajankohtainen sekä kriittinen ja siihen on paikallisten organisaatioiden lisäksi kiinnittänyt huomiota mm. Amnesty International ja Yhdistyneet Kansakunnat. Tilannetta pidetään jo ihmisoikeuskriisinä ja sen puolesta puhuminen voidaan nähdä osana laajempaa kansannousua alkuperäiskansojen oikeuksien puolesta. Kanadan hallitusta sekä poliisivoimia on syytetty välinpitämättömyydestä ja rasismista, poliiseja jopa väkivallasta alkuperäiskansojen naisia kohtaan. Kanadan hallitus ei myönnä ongelman olevan sosiologinen ilmiö, vaan pääministerin mukaan naisten katoamiset ja murhat ovat yksittäisiä rikoksia. Tilanteen taustalla on laajempi ongelma, joka juontaa juurensa kolonialismista, alkuperäiskansojen pakkokoulutuksesta ja heidän kulttuurinsa sekä identiteettinsä tuhoamisesta. Ennakkoluulot ja stereotypiat elävät yhä vahvana luoden heikon aseman alkuperäiskansojen edustajille ja tässä tapauksessa erityisesti naisille, joita myös usein syytetään omista ongelmistaan. Tutkielma selvittää, onko tämä operationaalinen raportti eriarvoisuutta, stereotypioita sekä ennakkoluuloja ylläpitävä ja tukeeko se näkemystä sosiologisesta ilmiöstä. Poliisivoimat ovat yhteiskunnassa vaikutusvaltaisessa asemassa ja voivat edesauttaa, jatkaa ja voimistaa syrjivää ajattelua, käytöstä ja viestintää. Vaikka he myös ajavat alkuperäiskansojen etuja, tulee heidän toimintaansa ja täten tätä kyseistä raporttia tarkastella kriittisesti. Tutkielma keskittyy kriittiseen diskurssianalyysiin (Fairclough 1995, Wodak & Meyer 2009). Raportin teksti ei ole avoimesti diskriminoivaa ja keskittyy tilastojen ja lukujen raportointiin sekä vertailuun, luoden samalla kuvan asianomaisista sekä tilanteesta yleisesti. Makroanalyysi (van Dijk 1977, 1980) mahdollistaa korkeamman tason ajatusten ja ideoiden esille tuonnin paljastaen ns. rivien välistä löytyvän viestinnän. Näistä makroanalyysin tuloksista etsitään erilaisia diskurssistrategioita (Reisigl & Wodak 2001), joiden avulla luodaan mm. kuva positiivisesta itsestä ja negatiivisesta toisesta. Näitä tuloksia tuetaan lyhyellä multimodaalisella analyysillä, joka keskittyy lähinnä raportin kahteen kuvaan (Kress & van Leeuwen 2006). Lopuksi tuloksista keskustellaan suhteessa yhteiskunnan valtasuhteisiin (Foucault 1976), rasismiin ja seksismiin. Analyysin perusteella raportti on selkeästi diskriminoiva. Se tuo esiin vanhoja stereotypioita ja ennakkoluuloja, esittää tilanteen alkuperäiskansojen sisäisenä ongelmana, jättää mainitsematta tilanteen taustat ja luo hyvin positiivisen kuvan poliisivoimista (RCMP). Tällä tavoin se ylläpitää yhteiskunnan epätasapainoisia valtasuhteita ja alkuperäiskansojen naisten heikompaa ja marginalisoitua asemaa. Raportti todistaa kuinka syvällä Kanadan yhteiskunnassa jopa institutionaalisella tasolla nämä ajatukset piilevät, sillä diskriminaatio ulottuu tapausten syistä niiden käsittelyyn ja raportointiin. Tilanne on huolestuttava ja voidaan nähdä sosiologisena ilmiönä. Poliisivoimien tulisi lisätä sisäistä koulutusta asian suhteen sekä hallituksen tutkia tätä ilmiönä ja paneutua sen selvittämiseen laaja-alaisesti ja läpinäkyvästi.

Individual Crimes or a Sociological Phenomenon: A Critical discourse analysis of the 2014 Royal Canadian Mounted Police National Operational Overview on missing and murdered Indigenous women in Canada

Pro gradu -tutkielma käsittelee Kanadan poliisivoimien, Royal Canadian Mounted Police (RCMP), vuoden 2014 operationaalista raporttia Kanadan kadonneista ja murhatuista alkuperäiskansojen naisista. Heitä katoaa ja murhataan Kanadassa suhteessa huomattavasti enemmän kuin muita naisia. Aihe on hyvin ajankohtainen sekä kriittinen ja siihen on paikallisten organisaatioiden lisäksi kiinnittänyt huomiota mm. Amnesty International ja Yhdistyneet Kansakunnat. Tilannetta pidetään jo ihmisoikeuskriisinä ja sen puolesta puhuminen voidaan nähdä osana laajempaa kansannousua alkuperäiskansojen oikeuksien puolesta. Kanadan hallitusta sekä poliisivoimia on syytetty välinpitämättömyydestä ja rasismista, poliiseja jopa väkivallasta alkuperäiskansojen naisia kohtaan. Kanadan hallitus ei myönnä ongelman olevan sosiologinen ilmiö, vaan pääministerin mukaan naisten katoamiset ja murhat ovat yksittäisiä rikoksia. Tilanteen taustalla on laajempi ongelma, joka juontaa juurensa kolonialismista, alkuperäiskansojen pakkokoulutuksesta ja heidän kulttuurinsa sekä identiteettinsä tuhoamisesta. Ennakkoluulot ja stereotypiat elävät yhä vahvana luoden heikon aseman alkuperäiskansojen edustajille ja tässä tapauksessa erityisesti naisille, joita myös usein syytetään omista ongelmistaan. Tutkielma selvittää, onko tämä operationaalinen raportti eriarvoisuutta, stereotypioita sekä ennakkoluuloja ylläpitävä ja tukeeko se näkemystä sosiologisesta ilmiöstä. Poliisivoimat ovat yhteiskunnassa vaikutusvaltaisessa asemassa ja voivat edesauttaa, jatkaa ja voimistaa syrjivää ajattelua, käytöstä ja viestintää. Vaikka he myös ajavat alkuperäiskansojen etuja, tulee heidän toimintaansa ja täten tätä kyseistä raporttia tarkastella kriittisesti. Tutkielma keskittyy kriittiseen diskurssianalyysiin (Fairclough 1995, Wodak & Meyer 2009). Raportin teksti ei ole avoimesti diskriminoivaa ja keskittyy tilastojen ja lukujen raportointiin sekä vertailuun, luoden samalla kuvan asianomaisista sekä tilanteesta yleisesti. Makroanalyysi (van Dijk 1977, 1980) mahdollistaa korkeamman tason ajatusten ja ideoiden esille tuonnin paljastaen ns. rivien välistä löytyvän viestinnän. Näistä makroanalyysin tuloksista etsitään erilaisia diskurssistrategioita (Reisigl & Wodak 2001), joiden avulla luodaan mm. kuva positiivisesta itsestä ja negatiivisesta toisesta. Näitä tuloksia tuetaan lyhyellä multimodaalisella analyysillä, joka keskittyy lähinnä raportin kahteen kuvaan (Kress & van Leeuwen 2006). Lopuksi tuloksista keskustellaan suhteessa yhteiskunnan valtasuhteisiin (Foucault 1976), rasismiin ja seksismiin. Analyysin perusteella raportti on selkeästi diskriminoiva. Se tuo esiin vanhoja stereotypioita ja ennakkoluuloja, esittää tilanteen alkuperäiskansojen sisäisenä ongelmana, jättää mainitsematta tilanteen taustat ja luo hyvin positiivisen kuvan poliisivoimista (RCMP). Tällä tavoin se ylläpitää yhteiskunnan epätasapainoisia valtasuhteita ja alkuperäiskansojen naisten heikompaa ja marginalisoitua asemaa. Raportti todistaa kuinka syvällä Kanadan yhteiskunnassa jopa institutionaalisella tasolla nämä ajatukset piilevät, sillä diskriminaatio ulottuu tapausten syistä niiden käsittelyyn ja raportointiin. Tilanne on huolestuttava ja voidaan nähdä sosiologisena ilmiönä. Poliisivoimien tulisi lisätä sisäistä koulutusta asian suhteen sekä hallituksen tutkia tätä ilmiönä ja paneutua sen selvittämiseen laaja-alaisesti ja läpinäkyvästi.