This study examines the African-American author Ernest Gaines's three works The Sky is Gray, In My Father's House, and A Lesson before Dying as examples of oppressed manhood, and the gradual acceptance of the characteristics of manhood in Black males. Chapter One focuses on The Sky Is Gray and follows the young hero as he makes his transition from child to a young man understanding manhood. The second chapter looks at In My Father's House, exploring the relationship between father and son. Due to his father's abandonment, the son never learns what it means to be a man. However, at the same time his son is struggling to discover his manhood, the father finally becomes a man. Finally, chapter three centers on A Lesson before Dying, showing two males can learn manhood from each other. Although both are oppressed, together they achieve the manhood that is being robbed from them.

Two way left turn lanes (TWLTL) and raised medians are common median treatments on roadways. This research focused on evaluating the safety effectiveness of conversion of TWLTLs into raised medians using Before-After and Cross Sectional Studies. In the Before-After Studies, we evaluated the effect of this treatment using the Naive, Before-After with Comparison Group (CG), and Before-After with Empirical Bayes (EB) Methods. In order to apply these methods, a total of 33 segments of a treated group and 109 segments of a comparison group have been collected. Also, safety performance functions (SPFs) have been developed using the negative binomial model in order to calibrate crash modification factors (CMF) using the Before-After with Empirical Bayes Method. This research also evaluated the safety effectiveness of this treatment on four and six lane roads using Before-After with CG and Before-After with EB. The type of raised medians was further evaluated using Before-After with CG and EB. In sum, the results from this study show that applying the before-After and Cross Sectional studies have proved that the conversion from a TWLTL to a raised median helped to reduce total, fatal and injury, head on, angle, and left turn crashes. It significantly reduces crashes for head-on and left turn crashes, by restricting turning maneuvers. Also, this study has proved that the treatment is more effective on four rather than six lane roads. Furthermore, two types of raised medians, concrete and lawn curb, were evaluated after the conversion from TWLTLs. It was found that both medians have similar effects due to the conversion, and both median types helped in reducing the number of crashes.

This thesis comprises two studies that investigated bike infrastructure safety in North America. The first study conducted a corridor-level analysis to quantify the safety of different bike infrastructure types and assess the influence of corridor-specific characteristics on their performance. Using a Poisson-lognormal Full Bayesian model, the study analyzed fatal and injury bike-vehicle collisions on over 7800 corridors in Toronto, Canada. The findings revealed that bike infrastructure effectively reduces bike collisions, with cycle tracks demonstrating superior safety benefits due to the physical separation of cyclists from vehicular traffic. Cycle tracks were found to be particularly effective on long corridors with fewer intersections as bike-vehicle interactions along the corridor are minimized. Signed routes were safe on low-volume and low-speed roads, while bike lanes are more suited for a short section of high-volume corridors with a high intersection density. The second study assessed the safety of parking-protected bike lanes (PPBL), a new concept that is rapidly growing in North America. Utilizing data from nineteen street sections in Vancouver and Ottawa, the study developed a Full Bayesian Before-and-after model to evaluate the safety impacts of converting traditional painted bike lanes to PPBLs. The results indicated a significant reduction of 31.2% in total collisions after PPBL implementation. However, the effects of PPBLs on cyclist safety were found to be sensitive to factors such as bike path opening density, intersection density, and intersection treatments. In roads where proper intersection treatments and minimal protection of PPBL openings can be provided, painted bike lanes can be converted into PPBLs, and significant safety benefits can be expected. The findings of this thesis offer practical guidance for city planners and policymakers regarding the safety implications of different bike infrastructure types and the most appropriate conditions to implement them, which supports bike safety enhancement initiatives and attracts more people to bike. / Thesis / Master of Applied Science (MASc) / This thesis presents two studies that offer valuable insights to improve bike safety. The first study examined the safety of various bike infrastructure types along with the impact of corridor characteristics on their performance. The findings emphasized the effectiveness of cycle tracks in reducing collisions on long corridors with fewer intersections. Signed routes were found to be effective on low-volume and low-speed roads, while bike lanes were ideal on short sections of high-volume roads with a high intersection density. The second study assessed the impacts of new designed concept, known as the parking-protected bike lanes (PPBLs). The study showed that converting painted bike lanes to PPBLs significantly reduced total collisions. However, proper treatment of intersection and bikeway openings is crucial for enhancing cyclist safety and reducing multi-vehicle rear-end collisions. Where proper intersection treatment and minimal protection of bikeway openings can be provided, bike lanes can be safely converted into PPBLs.

This thesis acts as one of the first studies that analyzes the safety effects of Edge Lane Roads (ELR) for all road users. This is important since ELRs can be a solution to many issues, such as alleviating congestion, increasing multimodality along roadways, and reducing maintenance costs. ELRs in both North America and Australia were observed. Starting with the North American ELRs, the following study designs were employed to estimate the safety of ELRs: (a) yoked comparison where each ELR installation was matched with at least two comparable 2-lane roads to serve as comparison sites and (b) an Empirical Bayes (EB) before/after analysis for ELR sites where requisite data on AADT and other relevant characteristics were available. Crash data was collected and compiled into four different groups: ELR before implementation, ELR after implementation, comparison site before ELR implementation, and comparison site after ELR comparison. The yoked comparison showed 9 of the 13 sites that had lower crash counts compared to their respective comparison sites. The EB analysis showed all 11 ELRs that were observed demonstrated a reduction in crashes. Moving to the Australian ELRs, the following study designs were employed: (c) analysis of general crash counts/trends, and (d) reverse EB analysis. The analysis of general crash counts and trends showed that each of the Australian ELRs exhibited very low amounts of crashes for 5 years, which further shows how safe these facilities are. Moving forward to the reverse EB analysis, 5 of the 8 ELR sites demonstrated a reduction in crashes. Overall, the results were generally favorable and indicated that ELRs provided a safer experience for cyclists, drivers, and pedestrians. More analysis is recommended as more data becomes available on these ELRs. Examples of this include using pedestrian and bicycle data to better understand the safety effects VRUs experience on North American facilities or gathering enough crash data to conduct 3-year reverse EB analyses for ELRs that were expanded to 2-lane roads. Hence, a recommendation can be made to implement a few experimental ELRs in rural locations throughout the State of California to help it meet its SB-1 objectives.

No description available.

The topic of this Bachelor Thesis is “Which of these valuation methods provides the most accurate valuation forecast”. Assuming that the year is 2020, the goal of this thesis is to forecast the future stock prices of the fifty largest US-based companies on the Nasdaq stock exchange for 2021 and 2022. By using a quantitative method and looking ten years back at historical data. We determine which valuation method provides the most accurate stock price when conducted in a non-sector specific sample by comparing predicted prices to actual stock prices and discussing the results. There are several ways to evaluate a company and the ones being utilized in this thesis are the discounted cash flow valuation method, the price-to-earnings ratio method (equity multiple), and enterprise value to enterprise value before interest, tax, and depreciation (firm multiple). Our results show that when reviewing the valuations of multiple companies in different sectors the relative valuation methods provide better predictions with EV/EBITDA rather than the discounted cash flow method. This thesis provides the reader with a comprehensive overview of these different valuation methods and their effectiveness in providing valuation forecasts. The result of this thesis is beneficial for policymakers, investors, and financial analysts when forecasting future stock prices.

Thesis (LLD (Public Law))--University of Stellenbosch, 2010. / ENGLISH ABSTRACT: The guarantee of a fair trial is fundamental to the criminal process of every modern society. Like all civilised nations, Botswana’s legal order provides for the protection of accused persons through the guarantee of a fair trial. But equality of arms, a central feature of medieval trial by combat, seems to have disappeared from modern criminal procedural systems. The question arises, therefore, whether criminal justice systems sufficiently cater for the fair trial of accused persons. This thesis will argue that the present legal and institutional framework for the protection of fair trial rights in Botswana falls short of guaranteeing procedural equality and that this severely compromises fairness. The institutional framework does not support equality of arms and therefore leaves procedural rights in a basic state of application. The thesis, therefore, seeks to analyse the protection of fair trial rights in Botswana in light of the principle of equality of arms. The thesis explores the origins and theoretical foundations of the principle. It recognises that the present application of the principle occurs by implicit countenance. The absence of any constitutional recognition of the principle leaves procedural rights in a basic state of application. The thesis discusses the practical implications of an express recognition and constitutional application of the principle in the adversarial system. Equality of arms should be central in the criminal process and no party should have an unfair advantage over the other. The thesis recognises that the prosecution is in a position of advantage in that it has the support of the state. This advantage manifests itself in the form of vast resources regarding expertise, investigatory powers and legislative powers. Disparities in resources, the ability to investigate and access to witnesses create an inequality of arms between the state and the accused. This can only be balanced and countered by empowering the accused with constitutional and procedural rights that specifically protect the accused in the face of the might of the state. These procedural rights include the presumption of innocence, the right to legal representation and the right to disclosure. It is argued, however, that though accused-based rights and constitutional rules of procedure generally protect the accused and ensure that the process is fair, they mainly remain theoretical declarations if they are not applied in line with equality of arms. In other words, the meaningful enjoyment of these rights by the accused, demands the strengthening of resources and legislative and institutional governance. Fairness in criminal trials is epitomised in the balance between the overwhelming resources of the state and the constitutional protection of the accused. Otherwise, the constitutional protection afforded to the accused is compromised. The first part engages the reader with the development of accused-based rights and introduces the constitutionalisation of procedural rights in Botswana. It discusses the scope and application of the principle of equality of arms, develops its relevance to the adversarial system and justifies an application of the principle in Botswana domestic law. It makes a comparison between the adversarial and inquisitorial models while recognising the growing tendency towards convergence. It highlights the adversarial system as interest-based, and recognises the indispensability of the principle of equality of arms to such a system. While recognising that inquisitorial procedures often offend equality of arms, the role of the inquisitorial system in ensuring equality of arms is also recognised. It measures and analyses the normative value, application and recognition of equality of arms in Botswana’s legal system, arguing for express recognition and a conceptual application of the principle by the courts. It is reasoned that express recognition of the principle will result in fuller protection and better realisation of accused-based rights. Exploring the adversarial-inquisitorial dichotomy, it recognises the need for convergence, but emphasises the principle of equality of arms and the right to adversarial proceedings as the foundation for fair trials. The second part analyses the investigation process and generally bemoans the great inequalities at this stage of the criminal process. It discusses procedural and evidential rules that serve to minimise the imbalances and the role that exclusionary rules play in ensuring fair trials and reliable verdicts. The third part identifies specific trial rights which are relevant to the principle of equality of arms. Central to the discussion are the right to legal representation and the presumption of innocence which are discussed in chapters 7 and 8 respectively. These two important rights are central to the protection of the accused but unfortunately are the most compromised due to lack of resources and legislative intervention. Chapter 9 deals with other rights that are relevant to the principle as well as the ability of the accused to present his case and effectively defend himself. It emphasises the need for the courts to engage in the trial, thereby enabling the unrepresented accused. The fourth part contains final conclusions which argue that the principle of equality of arms forms the basis for the full realisation of individual procedural rights and advocates for the recognition of the principle in the Botswana legal order. It is concluded that the constitutional enshrinement of fair trial rights and their basic application by the courts, without actual measures to ensure their realisation, are insufficient. Suggestions include legislative and institutional reforms, as well as a constitutional recognition of the principle of equality of arms. / AFRIKAANSE OPSOMMING: Die waarborg van ‘n billike verhoor is fundamenteel tot die strafprosesregstelsel van elke beskaafde gemeenskap. Soos in ander beskaafde lande, word die beskuldige in Botswana ook beskerm deur die reg op ‘n billike verhoor. In die Middeleeue was gelykheid van wapens (“equality of arms”) die sentrale kenmerk van die tweegeveg as geskilberegtigingsmetode. Dit blyk egter dat hierdie sentrale kenmerk afwesig is in moderne strafprosesregstelsels is. Die vraag ontstaan of hierdie toedrag van sake ‘n beskuldige se reg op ‘n billike verhoor op risiko plaas. In hierdie tesis word betoog dat die posisie in Botswana van so ‘n aard is dat “ongelyke bewapening” veroorsaak dat die reg op ‘n billike verhoor belemmer word. Die plaaslike institusionele bedeling onderskraag nie die beskerming van gelykheid van wapens nie en veroorsaak derhalwe dat prosessuele regte in “a basic state of application” is, met ander woorde, op ‘n eenvoudige en meganiese toepassingvlak is. Met die norm van gelyke bewapening as vertrekpunt, ondersoek hierdie tesis die beskerming van die reg op ‘n billike verhoor in Botswana. ‘n Ondersoek word geloods na die oorsprong en toereriese basis van die beginsel van gelyke bewapening. Die afwesigheid van uitdrukklike grondwetlike erkenning van die beginsel, word vergelyk met die praktiese implikasies en uitdruklike grondwetlike erkenning en toepassing in ‘n adversatiewe stelsel. Gelykheid van wapens behoort sentraal tot die strafproses te wees en geen party behoor ‘n onbillike voordeel bo die ander te geniet nie. In hierdie tesis word erken dat die vervolging bloot vanweë die feit dat dit deur die staatsmasjienerie ondersteun word, wesenlik bevoordeel word bo die individu as aangeklaagde. Dit gaan hier om toegang tot hulpbronne soos deskundigheid, asook die rol wat misdaadondersoekmagte en ander wetgewing speel. Ongelykhede byvoorbeeld in hulpbronne, in die vermoë om misdaad te ondersoek en in die toegang tot getuies, dra alles daartoe by dat ‘n wanbalans tussen die staat en die individu ontstaan. Die verlening van prosessuele regte aan die beskuldigde is ‘n metode om die balans te probeer herstel. Voorbeelde van sulke regte is die reg om onskuldig vermoed te wees, die reg op ‘n regsverteenwoordiger en die reg op insae in verklarings. In hierdie tesis word egter betoog dat alhoewel hierdie regte en ander grondwetlike strafprosedures die beskuldigde kan beskerm en die billikheid van die proses kan bevorder, dit absoluut noodsaaklik is dat voormelde regte en prosedures in lyn met die beginsel van gelykheid van wapens geïnterpreteer en toegepas moet word. Betekenisvolle afdwinging en toepassing van ‘n beskuldigde se regte verg versterking van bronne en die institusionele bedeling. Billikheid in die strafverhoor word gekenmerk aan die graad van balans wat bereik kan word tussen die oorvloedige hulpbronne van die staat teenoor die grondwetlike beskerming van die beskuldigde. In die afwesigheid van ‘n balans, word die beskuldigde benadeel. Die eerste gedeelte van hierdie tesis behandel die ontwikkeling van die beskuldigde se regte en bevat ‘n inleiding tot die konstitusionalisering van prossuele regte in Botswana. In Deel Een word die omvang en toepassing van die beginsel van gelykheid van wapens bespreek en word die relevantheid van hierdie beginsel in die adversatiewe proses identifiseer, veral wat Botswana betref. Die adversatiewe en inkwisitoriese modelle word vergelyk en bespreek met erkenning aan die moderne neiging dat die twee modelle besig is om in een te vloei – die sogenaamde verskynsel van “convergence”. Daar word aangetoon dat gelykheid van wapens die adversatiewe model onderlê. Hierteenoor is dit so dat die inkwisitoriese model ook erkenning aan gelykheid van wapens verleen. Daar word betoog dat gelykheid van wapens ‘n normatiewe waarde het en uitdruklik in Botswana deur die howe erken moet word. Uitdruklike erkenning sal tot groter beskerming en realisering van ‘n beskuldigde se regte lei. In Deel Een word ook tot die slotsom geraak dat alhoewel daar ‘n behoefte aan “convergence” is, dit onvermydelik tog ook so is dat gelykheid van wapens en die reg op ‘n adversatiewe proses die grondslag van ‘n billike verhoor vorm. In Deel Twee word die misdaadondersoekproses ontleed en word die grootskaalse ongelykhede wat hier onstaan en bestaan, bespreek. Daar word gelet op prosesregtelike en bewysregtelike reëls wat hierdie ongelykhede kan minimaliseer. Die rol van uitsluitingsreëls ter bevordering van ‘n billike verhoor en ‘n betroubare bevinding, word ook aangespreek. Deel Drie identifiseer spesifieke verhoorregte wat in ‘n besondere direkte verband met die beginsel van gelykheid van wapens staan. Hier is veral twee regte van besondere belang: die reg op ‘n regsverteenwoordiger (hoofstuk 7) en die reg om onskukdig vermoed te wees (hoofstuk 8). Ongelukkig is dit so dat hierdie twee regte erg ondermyn word. Die reg op resverteenwoordiging word ingekort deur ‘n gebrek aan finansiële bronne terwyl die vermoede van onskuld deur wetgewing ondergrawe word. In hoofstuk 9 word ander relevante regte bespreek en word die noodsaak van ‘n aktiewe hof in die geval van ‘n onverteenwoordigde beskuldigde bepleit Deel Vier bevat finale gevolgtrekkings. Daar word betoog dat die beginsel van gelykheid van wapens die basis vorm in die volle relisering van individuele regte en, verder, dat hierdie beginsel ten volle in die regstelsel van Botswana erken behoort te word. Blote grondwetlike verskansing van die grondwetlike reg op ‘n billike verhoor en ‘n blote basiese interpretasie daarvan deur die howe, is onvoldoende wanneer daar geen maatreels is om die haalbare realisering af te dwing nie. Wetgewende en institusionele hervorming is nodig, asook ‘n grondwetlike erkenning van die beginsel van gelykheid van wapens. / Research funds made available by Prof. S. E. van der Merwe

State compensation is considered a complementary tool for victims of crimes’ access to restorative justice. Particular benefits with state compensation for trafficked persons is the non-involvement of the offender, which by the nature of the crime usually implies a major obstacle for their access to financial compensation. The access to compensation for cross border victims - which includes victims of trafficking - and the importance of enforcing victims of crimes’ right to justice and equality before the law, has undergone a major actualization in step with the free movement - which led to an increased mobility across EU-borders. The correlation between equality before the law -as an expression for cross border victims’ access to state compensation regardless of citizenship- and the prevailing increasement of freedom of movement in the EU will among others be analyzed down Dworkin’s perception on equality and freedom as reciprocal musts. The right to compensation for victims of trafficking is established in binding EU-acts and therefore requires compliance, particularly since Directive 2004/80/EG - which enforces cross border victims’ right to compensation - was adopted. Due to the lack of contrasting research in the area of victims’ access to state compensation in the EU-member states five different countries is hereby being analyzed, intending to compare national policies on compensation and their compliance with Directive 2004/80/EG. The member states in focus are Spain, Greece, Portugal, Malta and Italy. My conclusion asserts that the member states do comply with the EU-obligations on compensation but the protection of trafficked persons’ right - and access to- state compensation is notwithstanding beneath contempt and requires urgent progress.

Ce mémoire a comme objectif d’analyser le vécu des justiciables placés en détention avant jugement. Plus précisément, cette étude se veut préciser ce vécu sur les volets judiciaire et carcéral impliqués dans une mise en détention provisoire. Nous voulons de plus dégager les sentiments issus d’un tel placement. Enfin, nous souhaitions réfléchir sur le recours à la détention avant jugement à travers la perspective d’un modèle de justice basé sur la gestion des risques et sur une logique d’efficience, d’efficacité et de responsabilisation. Pour ce faire, nous avons utilisé l’approche qualitative pour mener vingt-trois entrevues auprès d’hommes et de femmes incarcérés en attente de leur jugement dans quatre établissements de détention du Québec. De ces entretiens, deux thèmes centraux sont ressortis, soit le Vécus carcéral et judiciaire du prévenu, marqué par l’incertitude, l’incompréhension, l’impuissance, la dépendance, les conditions difficiles de détention, les pertes ainsi que l’attente et les Sentiments issus d’une mise en détention provisoire, marqué par la souffrance, l’injustice et l’urgence de sortir de cette situation provisoire. Il ressort de nos analyses que la façon dont est administré le système de justice, l’opinion du public ainsi que les politiques en vigueur ont un impact sur la façon de gérer le recours à la détention provisoire en favorisant tout le contraire de sa mission initiale. Ainsi, la mesure s’en trouve conduite au détriment de l’acteur principal : le prévenu. / This thesis aim to understand and analyze the experiences of individuals placed in pretrial detention. More specifically, this study aims to clarify that lived on the judicial and prison components involved in a remand. We want more free from the felling of such an investment. Finally, we wanted to reflect on the use of pretrial detention from the perspective of justice based on risk management and on the logic of efficiency, effectiveness and accountability. To do this, we used a qualitative approach to conduct our twenty-three interviews with men and women incarcerated awaiting trial in four detention facilities in Quebec. From these interviews, two main themes emerged, namely The judicial and prison experiences of the accused, marked by uncertainty, incomprehension, helplessness, dependency, difficult conditions of detention, losses and expectation and Sentiments from a remand, marked by suffering, injustice and the urgency out of this temporary situation. It is clear from our analysis that the way the system is administered justice, public opinion and the policies in effect have an impact on how to manage the use of remand in promoting the opposite of its original. Thus, the measurement is to be conducted at the expense of the main actor: the accused.

This master thesis deals with one of the current trends in cinema - the so-called climate change film. Film as a popular medium is able to influence public debate and this paper's main objective is to explain how environmental issues can be portrayed in film and how such films shape the climate change debate. In the first, theoretical part of this thesis, the aim is to briefly introduce the history and context of climate change debate from the 1970s to the present day based on sources primarily from interdisciplinary cultural and environmental studies. It also explains how environmental problems started to arise in different art spheres, above all in American cinema from 1995 to the present. The second part analyzes four American feature films of different genres: The Day After Tomorrow (2004) directed by Roland Emmerich's, The Road (2009) directed by John Hillcoat, Before the Flood (2016) directed by Fisher Stevens and Darren Aronofsky's mother! (2017). The final chapter summarizes the findings, explains the currently prevalent apocalyptic narrative and discusses why such approach is not effective and how filmmakers need to transform climate change stories into positive narratives that inspire change and hope.