La representacion de la masculinidad y la violencia de genero en la novela Espanola de la posguerra

While it may be argued that aggression against women is part of a culture of violence deeply rooted in Spanish society, the gender-related violence that exists in today’s Spain is more specifically a legacy of Franco’s dictatorship (1939-1975). Franco’s Spain endorsed unequal gender relations, championed patriarchal dominance and power over women, and imposed models of hegemonic and authoritarian masculinities that internalized violence by rendering it a feature inseparable from manhood and virility. ^ This dissertation provides a comprehensive analysis of masculinity and gender violence in Franco’s Spain, by analyzing the novel as the primary cultural vehicle of social criticism and political dissent against the new regime during a period (1939-1962) dominated by silence and censorship. The first part of this work defines and elucidates the concepts of masculinity and gender violence and the relationship between them. It also compares the significant social and cultural achievements of Spanish women during the Second Republic (1931-1939) with the reactionary curbing of those achievements during Francoism. The second part of this research presents a multidisciplinary analysis of masculinity and gender violence in three novels: Nada (1944) by Carmen Laforet, Juegos de manos (1954) by Juan Goytisolo and Tiempo de silencio (1962) by Luis Martin Santos. ^ Through the literary representation of different models of masculinity and the psychological and social parameters that encourage and incite gender violence, these authors conceptualize and express their political ideology, as well as their symbolic interpretation of Francoist Spain.^

A representação discursiva da vítima e do réu no gênero sentença judicial

This dissertation aims to identify and describe the phenomenon of discursive representation of victim and defendant in court judgment genre. Researchis part of general theoretical framework of text linguistics and more specifically in textual discourse analysis (ATD) theory developed by Jean-Michel Adam ([2008] 2011). Discursive representation notion proposed by ATD is one of the most important aspects of semantic dimension of the text, being complemented in the work of Grize (1990, 1996) from schematization notion. In this perspective, this work is guided by studies of text linguistics with Koch (2012, 2005, 2004), Marcuschi (2012, 2008, 2005), Rodrigues, Passeggi and Silva Neto (2010, 2012, 2014), with genre Bazerman (2005), Bakhtin (1992) and the juridical discourse with Capez (2012), Pimenta (2007), Lourenço (2013) and Gomes (2013) . Methodologically, is a documentary research, presenting qualitative and descriptive characters and is guided by the inductivedeductive method. Corpus consists of a judicial sentence, criminal, collected electronically from Court of Justice of São Paulo - Judiciary website in consultation Judged1st Degree, with the theme of violence against women. Analysis procedures use semantic categories of discursive representation, such as referencing, predication, modification and the spatial and temporal location. Results are focused on the construction of discursive representation of (victim and defendant) from PdV distinct enunciators, which may approach or distance themselves according to argumentative text orientation. Thus, considering social importance of forensic text and, in particular, court judgment in the lives of citizens, it was possible to realize the importance of developing research that addresses the study of text semantic dimension, especially in construction of representations of discourse objects

Lei Maria da Penha: da convivência com as práticas do sistema de justiça no submédio do Vale do São Francisco

The inequalities that mark the women’s lives in societies around the world have been the subject of intense discussion by the feminist movement, with developments in questioning about possibilities of full citizenship. In this scenario the Brazilian feminist movement has achieved steadily, in recent decades, an effort to participate in the formulation of the public policy agenda, as well as the realization of demands to institutionalize the legal parameters as regulations for the issue of violence against women. On the grounds of social justice, many discourses are made with a focus on reframing the institutional role of the state in the areas of constitutional law and criminal law. Considering these discourses, proposals were reformulated and the action of the state was resized, what ended in the enactment of Law 11,340 / 2006 (Maria da Penha Law), with a great impact on the Brazilian criminal justice system. Taking this perspective as its starting point, this research is focused on understanding the struggles for access to the legal field regarding the implementation of the Maria da Penha Law. This qualitative and quantitative research analyses the way the social practices and social representations which involve activists of the feminist movement and operators from the justice system are established in Juazeiro/ BA and Petrolina/PE before the institutional reshuffles of the state. As a result, it was revealed that, despite inconsistencies in the performance of the criminal justice system, the positioning of feminist activism is grounded on the assumption.

Violência contra mulher: expressões da opressão às mulheres sob a égide do capitalismo e do patriarcado

This dissertation is the result of a research process that sought , from the speech of women in situations of violence , examine the difficulties these women to access the "network " of assistance to women victims of violence in the city of Natal/RN . Therefore , we made a critical analysis from the perspective of totality on the processual ontological " being a woman " and " be a man " , articulating the determinations of the subjective and objective dimensions in the lives of women at this juncture . Thus , also reflecting on the system of oppression of women through Capitalism / Patriarchate , articulated with other determinations of reality , as race / ethnicity , sexual orientation , generation and territoriality . Because of the oppression of women in all aspects of social life , the feminist movement led to the public domain claims against the oppressions of women and fight for Public Social Policies that aim to the particularities of women , among them, the social policies of coping violence against women . The speeches of the women interviewed show the contradictory aspect of work in women's lives . On the one hand , can become a means to financial independence ( with the possibility of exit from violent means). On the other , it can become "cause " of justification for the exercise of violence against women by their partners or former partners . Also show that despite legal advances , there is no effective implementation of policies aimed at women . This occurs as a result of capitalism / patriarchy and the context of neoliberal management of big capital . Thus , the feminist movement , as well as the social movement of the working class , must seek the empowerment of women through the struggle to end all forms of oppression , exploitation and domination among humans.

Anti-woman's rights demonstrators, mostly male, one holding a sign reading, "This morning I made love to my wife - she loved it!"

Inscription: Verso: protestors demonstrate against women's rights, Fifth Avenue, New York.

Electrochemical RNA genosensors for toxic algal species: enhancing selectivity and sensitivity

Harmful algal blooms (HABs) are becoming more frequent as climate changes, with tropical species moving northward. Monitoring programs detecting the presence of toxic algae before they bloom are of paramount importance to protect aquatic ecosystems, aquaculture, human health and local economies. Rapid and reliable species identification methods using molecular barcodes coupled to biosensor detection tools have received increasing attention over the past decade as an alternative to the impractical standard microscopic counting-based techniques. This work reports on a PCR amplification-free electrochemical genosensor for the enhanced selective and sensitive detection of RNA from multiple Mediterranean toxic algal species. For a sandwich hybridization (SHA), we designed longer capture and signal probes for more specific target discrimination against a single base-pair mismatch from closely related species and for reproducible signals. We optimized experimental conditions, viz., minimal probe concentration in the SHA on a screen-printed gold electrode and selected the best electrochemical mediator. Probes from 13 Mediterranean dinoflagellate species were tested under optimized conditions and the format further tested for quantification of RNA from environmental samples. We not only enhanced the selectivity and sensitivity of the state-of-the-art toxic algal genosensors but also increased the repertoire of toxic algal biosensors in the Mediterranean, towards an integral and automatic monitoring system.

Electrochemical RNA genosensors for toxic algal species: enhancing selectivity and sensitivity

Harmful algal blooms (HABs) are becoming more frequent as climate changes, with tropical species moving northward. Monitoring programs detecting the presence of toxic algae before they bloom are of paramount importance to protect aquatic ecosystems, aquaculture, human health and local economies. Rapid and reliable species identification methods using molecular barcodes coupled to biosensor detection tools have received increasing attention over the past decade as an alternative to the impractical standard microscopic counting-based techniques. This work reports on a PCR amplification-free electrochemical genosensor for the enhanced selective and sensitive detection of RNA from multiple Mediterranean toxic algal species. For a sandwich hybridization (SHA), we designed longer capture and signal probes for more specific target discrimination against a single base-pair mismatch from closely related species and for reproducible signals. We optimized experimental conditions, viz., minimal probe concentration in the SHA on a screen-printed gold electrode and selected the best electrochemical mediator. Probes from 13 Mediterranean dinoflagellate species were tested under optimized conditions and the format further tested for quantification of RNA from environmental samples. We not only enhanced the selectivity and sensitivity of the state-of-the-art toxic algal genosensors but also increased the repertoire of toxic algal biosensors in the Mediterranean, towards an integral and automatic monitoring system.

Våldets onda cirklar : En explorativ undersökning av mäns barndomsupplevelser, maskuliniteter, känslor, våld samt terapeutiska interventioner mot våld

Avhandlingens överordnade syfte är att utforska möjligheterna för ett integrerat forskningsperspektiv på mäns våld samt exemplifiera hur sådan forskning kan bedrivas. Det konkreta syftet är att öka kunskapen om hur våldsamma mäns barndomsupplevelser, socialisation, maskulinitetskonstruktion och emotioner kan relateras till deras våld mot andra män, mot sig själva och mot kvinnor samt till hur terapeutiska interventioner mot våld kan analyseras och utvecklas i korrespondens med denna kunskap. Med vetenskapsteoretiska utgångspunkter hämtade från den kritiska realismen och ekologiska metoder relaterar studien forskning från olika skolbildningar till varandra; - psykologisk: om barndomserfarenheter och socialisation, socialpsykologisk: om emotioner och interaktion samt sociologisk: om social klass, könsmaktsstrukturer och hegemonisk maskulinitet. Detta genomförs för att kunna få tillgång till kunskap om hur olika faktorer samverkar vid mäns våld. I studie I och II studerades möjligheterna att undersöka de sociala banden mellan terapeut/terapi och klient inom terapeutiska behandlingar mot våld. I studie I operationaliserades indikatorer på emotionerna stolthet och skam och i studie II testades dessa på terapeuter inom en KBT-orienterad terapi. I studie IIIundersöktes män i olika maskulinitetspositioner, där urvalet för den ena gruppen hämtades ur populationen män dömda till terapi för våld och missbruk och den andra ur populationen män som organiserat arbetade för jämlikhet och mot våld mot kvinnor. I studien jämfördes de båda gruppernas förhållningssätt till faktorer som i tidigare forskning relaterats till våld och våld mot kvinnor. I studie IVundersöktes våldsdömda mäns karriärer fram till deras nuvarande position som våldsbejakande kriminella i avsikt att öka kunskapen om det samspel mellan faktorer som i olika situationer leder fram till deras våld mot andra män, sig själva och kvinnor. Samtliga empiriska studier använde kvalitativa metoder för datainsamling och analys. I studie IV användes individuella intervjuer och biografisk analys, I studie II ochIII användes gruppintervjuer samt deduktiv innehållsanalys. I studie I, den teoretiska reviewartikeln, utgjorde sociologisk, socialpsykologisk och psykologisk teoribildning empiri. Avhandlingen visar att det finns fler fördelar är nackdelar med ett nivåövergripande perspektiv. Nivåintegrerande studier försvåras av att de kräver en komplex metodologi för att kunna hantera samverkan mellan faktorer bakom våld på olika nivåer men ger å andra sidan en mer holistisk förståelse av fenomenet i fråga. Resultaten visar att integrerande perspektiv kan minska risken för ekologiska felslut och ökar förståelsen av komplex samverkan mellan faktorer bakom mäns våld, något som kan komma att bidra till kunskapsutvecklingen inom våldsterapiområdet. Den teoretiska reviewartikeln (studie I) exemplifierade hur teoretiskt och metodologiskt driven forskning om sociala band kan göras pragmatiskt tillämpbar av terapeuter inom våldbehandlingar. Den tillämpade studien av en KBT-terapi (studie II) gav exempel på hur operationaliserade indikatorer på stolthet och skam kan användas praktiskt för att bestämma kvalitén på det sociala bandet mellan terapeut och klient. Den studerade KBT-terapin innehöll som förväntat både skam- och stolthetskapande moment vilket utgör värdefulla utgångspunkter för vidare forskning. Jämförelsen mellan män i idealtypiskt motsatta maskulinitetspositioner (studie III) visade att både gruppen av män som arbetar mot våld mot kvinnor och männen dömda till behandling mot våld, bär på ambivalenta attityder gentemot våld och våld mot kvinnor. Jämförelsen visade vidare att gruppernas maskulinitetskonstruktioner och attityder till våld korresponderar med grupperingarnas olika tillgång till ekonomiska, sociala och kulturella resurser. Den biografiskt fokuserade kvalitativa studien av män i våldsbehandling (studie IV) undersökte explorativt hur karriären fram till våldskriminell kan se ut och hur barndomsupplevelser, socialisation, maskulinitet och emotioner hos enskilda våldsverkande män kan tänkas ha samverkat med varandra när våld äger rum. Resultaten visade att de män som vittnar om utsatthet för allvarligt våld i barndomen är mer skambenägna och vid kränkningar från andra tenderar att omedvetet och utan föregående känslor av skam direkt reagera med aggressioner och våld mot båda könen. Övriga män var visserligen skambenägna men beskrev en mer kontrollerad våldsreaktion. Två män som blivit brutalt fysiskt mobbade i grundskolan, berättade om ett mer kontrollerat våld. En preliminär hypotes är att männen kan ha lärt sig att kognitivt, för att undslippa fortsatt mobbing, ta kontrollen över processen där skamkänslor ersätts med aggressioner. Föräldrarnas personliga problem tillsammans med deras bristande sociala kontroll och omsorg antogs ha ett samband med flera av männens skolproblem, deras umgänge med avvikande ungdomar, deras senare svårigheter med att kunna försörja sig med konventionella medel samt deras våldskarriärer.

L’évolution du cadre juridique relatif à la violence sexuelle commise à l’égard des femmes en droit international pénal

Dans ce texte sera abordée l’évolution du cadre juridique relatif à la violence sexuelle commise à l’égard des femmes en droit international pénal. Une analyse juridique, adoptant une approche historique et féministe, sera développée à l’égard du traitement de la violence sexuelle commise à l’égard des femmes par les tribunaux pénaux internationaux suivants : le Tribunal militaire international de Nuremberg, le Tribunal militaire international de Tokyo, le Tribunal pénal international pour l’ex-Yougoslavie, le Tribunal pénal international pour le Rwanda ainsi que la Cour pénale internationale. Le développement du droit international humanitaire et du droit international des droits de la personne, à la suite de la Deuxième Guerre Mondiale, sera également analysé à cet égard. Il sera exposé que la violence sexuelle commise à l’égard des femmes a fait l’objet d’un silence historique, en droit international pénal, qui a persisté jusqu’à l’élaboration du Statut de Rome de la Cour pénale internationale. Ce dernier Statut est synonyme d’une évolution normative marquante, bien que plusieurs obstacles et défis soient encore à relever.

The gender wage gap in the public and private sectors in Bangladesh

The gender wage gap is well studied in developed countries; however, recently it has generated much interest in developing countries. This thesis addresses three issues regarding the gender wage gap in Bangladesh. Firstly, it explores the wage determinants for formal public and private sector employees in Bangladesh and examines the gender pay gap. This is the first time different decomposition methods have been used to compare the sources of the gender wage gap as well as any potential discrimination effect in the formal sector of the Bangladeshi labour market. These decomposition methods are: the original Oaxaca (1973) and Blinder (1973) decomposition methods, the Neumark (1988), Cotton (1988), and Reimers (1983) methods, and the extended Oaxaca method including both the employment selection and the double selection correction in the wage equation. In addition to mentioned methods, to quantify the gender wage gap in monetary terms, a recently developed ‘simulated change’ approach by Olsen and Walby (2004) is also applied for the first time to the Bangladeshi data. By using the Labour Force Survey 2005-06, BBS (LFS 2005-06) data results show formal sector female employees earn about 32.1 per cent less than their male counterparts. Without considering the selection correction, a large range of human capital, demographic and labour market related variables are explained less than half of the total gender wage gap (21 to 46 per cent of the total wage gap) and the major part of the wage gap is unexplained (54 to 79 per cent of the total wage gap). This could partly be attributed to discrimination. Using the double selection correction method, the decomposition results changed where a small part of the wage gap was explained by the measured characteristics (only nine per cent of the total wage gap) and a major part is attributed to the discrimination and selection effect. The selection effect also reveals that exclusion of the double selection correction might lead to an overestimation of the gender wage gap in the formal sector of Bangladesh. In addition, results based on the Olsen and Walby (2004) simulation method show that, if the other characteristics of male and female employees were similar, ‘being female’ is sufficient, to generate significantly lower wages than males in the formal sector. If females in the workplace are treated as males, without considering any other endowment increases, females could increase their earnings by 4095.3 Taka1 per year. Results also indicate that not only endowment differences in human capital and work experience related variables were important, but discrimination appears to play a significant role in the total wage gap throughout the formal sector of the Bangladeshi labour market. Secondly, the study investigates whether public sector employees enjoyed a wage premium or not, compared to the private sector and whether the gender wage gap is greater in the public sector. In addition, the research considered whether there was an impact from the inclusion of the different selection correction terms in the wage equation. In Bangladesh, public sector employees have, on average, a 60 per cent wage premium over the private sector. Using both the original Oaxaca and the extended Oaxaca methods, where selection effect is partly captured by both explained and unexplained components, and using the public sector wage structure as the basis of the non-discriminatory wage structure, these methods revealed a considerably larger portion of explained (72 - 93 per cent of the total wage gap) and a smaller portion of unexplained part of the wage gap. However, if the selection correction is considered as another component of the decomposition outcome then the major portion of the total public and private sectors wage gap is justified (explained) by the effect of the selection correction and unexplained factors. Furthermore, a large part of the wage premium exists in favour of public sector female employees compared to males and the gender wage gap is lower in the public sector than the private sector. Finally, this study compares the gender wage gap of five different occupations. The gender wage gap is associated with labour market rigidities where one of the important factors is occupational segregation where females are disproportionately distributed in occupations resulting in lower earnings. The largest gender wage gap was found in agriculture, forestry, fisheries, production and transport labour jobs (56.4 per cent) and the lowest in the professional, technical administrative and managerial jobs (22.1 per cent). Substantial differences are found in the size of the endowment gap across occupations and larger variations occurred in the adjusted wage gap which varied from 21.4 per cent in sales and service occupations, to 100 per cent in professional and technical jobs (the highest). This too can be partly explained by discrimination. A reduction in the gender wage gap is expected not only to increase national income, but also to reduce poverty and lead to better outcomes for future generations. National policy should aim to reduce the gender wage gap and achieve gender wage equality in the formal sector; for example through a targeted program to remove the gender differences in education and to reduce the skill difference, with a better child care policy to encourage labour force retention and increased labour market experience for female employees, with anti-discriminatory policies and the enforcement of existing antidiscrimination policies, and a more equal distribution of males and females across occupations.

Violência contra a mulher: estudo das ocorrências registradas na Delegacia Especializada de atendimento às mulheres – Rio Grande-RS

Introdução: no Brasil, a violência contra a mulher foi reconhecida somente com a Convenção Belém do Pará, em 1995. A partir daí, inúmeras medidas para prevenção e combate foram instituídas, entre elas a criação das Delegacias Especializadas de Atendimento às Mulheres (DEAM) e a Lei Maria da Penha. No entanto, muitas mulheres ainda são vitimadas, na maioria das vezes dentro do próprio lar. Objetivos: delinear o perfil das mulheres vítimas de violência; identificar as formas de violência registradas na DEAM da cidade do Rio Grande/RS; identificar os motivos que levam à prática da violência e descrever os atos violentos perpetrados, por parceiro íntimo, às mulheres que registraram ocorrência na DEAM. Metodologia: estudo documental, quanti e qualitativo, de natureza exploratória, descritiva e delineamento transversal. Fizeram parte do estudo todas as ocorrências cujas vítimas eram mulheres com 18 anos ou mais. O espaço temporal adotado estendeu-se de agosto de 2009, quando foi implantada a delegacia, a dezembro de 2011. Os dados foram coletados entre outubro de 2011 e março de 2012. Para a coleta, foi elaborado e aprovado, após testagem, um instrumento contendo informações acerca do agressor, da vítima, bem como do tipo de violência praticada. Os dados foram digitados em planilhas do tipo Excel. A análise quantitativa foi efetuada por meio de estatística descritiva e do software estatístico SPSS versão 17.0. Para o estudo qualitativo utilizou-se a análise de conteúdo. Esse projeto foi aprovado pelo Comitê de Ética em Pesquisa na Área da Saúde, da Universidade Federal do Rio Grande sob Parecer no 137/2011. Resultados: estão descritos em dois artigos. Analisaram-se 902 ocorrências policiais evidenciando-se que a maioria das vitimas eram mulheres brancas, jovens, com baixa escolaridade. Ainda foi possível identificar que o Centro da cidade ocupou a segunda posição como local de moradia das vítimas, desmitificando a idéia de que a violência predomina na periferia. A violência física prevaleceu nos registros notificados, seguida do descumprimento de ordem judicial. Além disso, encontrou-se a reincidência de denúncias, o que pode estar atrelado à morosidade judicial. Observou-se também, que existem diversos motivos desencadeadores da violência, no entanto todos eles apresentam como pano de fundo as questões associadas ao gênero. A simultaneidade da violência bem como a extensão aos filhos, família e sociedade retratam a gravidade do fenômeno e a necessidade de se rever a resolutividade das medidas protetivas e das penas atribuídas aos agressores. Conclusões: este estudo expôs, parcialmente, a situação da violência contra a mulher no município, pois se sabe que existem muitos casos velados que não chegam a ser notificados. Entretanto, evidenciou-se o predomínio da violência física cometida por parceiro íntimo repercutindo em graves consequências à vida das vítimas. Assim, julga-se ímpar a implementação de uma rede efetiva de apoio a essas mulheres bem como a atuação de equipe multidisciplinar capacitada, coesa e sensível ao problema, incluindo os profissionais da saúde, que precisam, ainda, estar ciente da obrigatoriedade da notificação compulsória, fundamental para a formulação de novas políticas públicas de combate e prevenção a esse fenômeno.

Proceso de construcción de la Agenda del Proyecto Clínica de la Mujer en la ciudad de Medellín

En Medellín, durante los años 2007 y 2008, diversos indicadores, estudios realizados por académicos y expertos, junto a la presión de las organizaciones de mujeres, le dieron reconocimiento social a las problemáticas de salud que afectaban al género femenino y que no eran debidamente atendidas por los establecimientos encargados -- En este contexto surge la propuesta de crear en la ciudad la Clínica de la Mujer, que proponía un modelo de cuidado integral para la salud de las mujeres con un enfoque de género -- En ese orden de ideas, el objetivo de este trabajo es analizar a través del enfoque de las corrientes múltiples de John Kingdon el proceso de inscripción en la agenda del proyecto Clínica de la Mujer, el cual fue acogido como alternativa de solución por el Alcalde Alonso Salazar, durante su periodo de gobierno 2008-2011 -- Sin embargo, debido a la presión de diferentes participantes dentro y fuera del gobierno que se opusieron a la realización del proyecto con argumentos políticos e ideológicos, la Clínica de la Mujer no se implementó -- Para analizar este caso se realizó un análisis documental, un rastreo de prensa, de actas y videos que contenían información de los participantes y; finalmente, la investigación se apoya en tres entrevistas semiestructuradas para contrastar la información encontrada

Um olhar sobre a lei Maria da Penha no Paraná: avanços e desafios

This study aims to analyze the process of implementation of Maria da Penha Law in Paraná from the perception of persons directly involved in combating violence against women in that state. To achieve this goal, the implementation in Curitiba was taken as the main reference, due to its status as capital, being the headquarter of the political powers and the place where are some feminist social movements. We have chosen qualitative approach of interpretative nature as research methodology, because it is a method that allows the analysis of the responses and as a data collection technique. We also have chosen the individual semi-structured interview as interview mode, because it gives greater freedom to the interviewee to discuss the matter, but it is delimited to the study objectives. The research included nine persons, including members of the Judiciary and Public Ministry, public servants and activists. The importance of the study stems from the relevance of the numbers of violence against women in Brazil, and more specifically by the significant occurrence of this kind of acts in the state of Paraná, which currently occupies the 3rd place in the ranking for the most violent states. The paper also discusses gender relations by understanding that violence against women is the result of an asymmetrical power relationship between men and women; human rights because violence is a blatant disregard of women's human rights; on public policies and technologies to confront this form of violence. Among the policies, the Maria da Penha Law is highlighted as one of the most striking examples of public policy for combating violence against women. The research found out which was the participation of Paraná in the discussion and implementation of Maria da Penha Law, identifying relevant facts and people and also what was the repercussion obtained by this law. As for the implementation in Paraná, it was possible to determine progresses, difficulties and challenges of the process. The greatest advances obtained so far are the facilities of: Court of Domestic and Family Violence against Women in Curitiba, Maria da Penha Patrol and Women's Special City Office of Curitiba. As for the difficulties, they are related, among others things, to the physical structure, training of agents, political will, and even cultural issues, which are directly linked to gender issues. Thus it was found that the law is implemented in the state, but there are still several challenges to be achieved, which consist, mainly, of the structure increment for combating violence; awareness and change of mentality of public officials; training of service agents and a greater social participation in combating violence. We concluded that the need for change in gender relations, which is an educational and social evolutionary process and therefore time consuming, is also a challenge.