Submitted by STEFANO PETRINI DE OLIVEIRA null (stefanopetrini@hotmail.com) on 2016-05-06T00:57:17Z No. of bitstreams: 1 Dissertação - Stefano Petrini.pdf: 1880894 bytes, checksum: 90c6382ea8269445954a2790db221707 (MD5) / Approved for entry into archive by Juliano Benedito Ferreira (julianoferreira@reitoria.unesp.br) on 2016-05-09T20:04:22Z (GMT) No. of bitstreams: 1 petrini_s_me_guara.pdf: 1880894 bytes, checksum: 90c6382ea8269445954a2790db221707 (MD5) / Made available in DSpace on 2016-05-09T20:04:22Z (GMT). No. of bitstreams: 1 petrini_s_me_guara.pdf: 1880894 bytes, checksum: 90c6382ea8269445954a2790db221707 (MD5) Previous issue date: 2016-03-15 / Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) / Recent research about the identification of factors that contribute to better sharing of knowledge and ways to evaluate this topic highlight the importance of knowledge management for the organization. Exploring opportunities in this scenario, the present study examines the share of the workers' knowledge in the automotive industry by factors related to the Production Organization, Work Organization and Knowledge Management, with attention to the influence of organizational and interpersonal context in the knowledge sharing process. This delimitation of the industrial sector in the light of the production area is justified by this area has dependence of the workers' tacit knowledge. The research uses a qualitative and quantitative approach in survey format and uses a questionnaire with managers (coordinators and supervisors) to assess the importance of leveraging factors of knowledge management in the view of the leadership body. It employed the Incomplete Pairwise Comparison method proposed by Harker (1986) based on the Analytic Hierarchy Process of Saaty (1977). The survey shows an integration between the factors and highlights the importance of systemic and technical conversation among the workers to improve their knowledge sharing, plus the role of communication, training and work instruction in the knowledge conversion processes. This research expands the theme of the conceptual limits knowledge management found in literature and contributes mainly in managerial direction for the qualification and learning new employees in the continuous process of recycling knowledge and mitigation of knowledge waste. Thus, it contributes to the promotion of an enabling environment for the creation and sharing of knowledge by the people of the workers' environment. / Pesquisas recentes relativas a identificação de fatores que contribuem para o melhor compartilhamento do conhecimento e formas de avaliação do tema evidenciam a importância da Gestão do Conhecimento para a organização. Explorando oportunidades neste cenário, a presente pesquisa analisa o compartilhamento do conhecimento operário na indústria automotiva por meio de fatores relativos à Organização da Produção, Organização do Trabalho e a Gestão do Conhecimento, com atenção a influência do contexto organizacional e interpessoal no processo de compartilhamento de conhecimento. Esta delimitação de setor industrial à luz da área de Produção justifica-se por esta área possuir dependência do conhecimento tácito operário. A pesquisa utiliza uma abordagem quali-quantitativa no formato survey e emprega um questionário com gestores (coordenadores e supervisores) para avaliar a importância dos fatores alavancadores da Gestão do Conhecimento na ótica do corpo de liderança. É empregada o método Incomplete Pairwise Comparison, proposta por Harker (1986) baseada no Analytic Hierarchy Process de Saaty (1977). A pesquisa evidencia uma integração entre os fatores e destaca a importância da conversa sistêmica e técnica entre os operários para o melhor compartilhamento de seu conhecimento, além do papel da comunicação, do treinamento e da instrução de trabalho nos processos de conversão do conhecimento. Esta pesquisa expande os limites conceituais do tema Gestão do Conhecimento verificado na pesquisa bibliográfica e contribui, principalmente, no direcionamento gerencial para a qualificação e aprendizado de novos funcionários, no processo contínuo de reciclagem de conhecimento e mitigação do desperdício do conhecimento. Logo, ela contribui à promoção de um contexto favorável à criação e ao compartilhamento do conhecimento pelas pessoas do ambiente operário.

Esta dissertação é sobre filosofia do entendimento. Buscaremos responder questões como: O que é o conteúdo de um pensamento? Como entendemos um conteúdo de um pensamento? Como se dá uma deliberação? Qual o papel do conteúdo do pensamento em uma deliberação? Que tipo de acesso temos ao conteúdo do pensamento? Para tanto, nos deteremos em analisar a filosofia anti-individualista de Tyler Burge a partir das objeções levantadas por Åsa Wikforss (2006), que defende que o Princípio de Frege é incompatível com a teoria do entendimento incompleto e que a noção burgeana de conteúdo não é capaz de desempenhar à função de capturar a perspectiva cognitiva de primeira pessoa. Veremos como a leitura burgeana do Princípio de Frege é capaz de dissolver a incompatibilidade alegada. Defenderemos a tese de que o conteúdo do pensamento na concepção anti-individualista é capaz de capturar a perspectiva cognitiva de primeira pessoa mediante uma compreensão aprofundada do papel do conteúdo representacional na deliberação, considerando sua inserção no sistema filosófico de Burge que o relaciona com a teoria das garantias epistêmicas e da percepção. Ao atentarmos para a distinção entre significado lexical e significado de tradução, apresentaremos um argumento em defesa da tese de que a teoria do entendimento anti-individualista explica melhor a perspectiva cognitiva e é mais condizente com a prática comum do que as teorias do conteúdo que residem no plano de fundo da interpretação de Wikforss acerca do Princípio de Frege. Por fim, proporemos e defenderemos uma leitura alternativa do Princípio de Frege que julgamos exprimir melhor tanto a visão anti-individualista quanto a fregeana. / This thesis is concerned with the philosophy of understanding. We will try to answer questions such as: What is thought content? How do we understand a thought content? How do we deliberate? What is the role of a thought content in a deliberation? What kind of access do we have to a thought content? For this, we will focus on analyzing the anti-individualist philosophy of Tyler Burge with respect to the objections raised by Åsa Wikforss (2006), who argues that Frege's Principle is incompatible with the Theory of Incomplete Understanding and that the Burgean notion of content is not able to fulfill the function of capturing the cognitive perspective from a first person point of view. We shall see how the Burgean reading of Frege's Principle is capable of dissolving the alleged incompatibility. We will defend the thesis that thought content on the anti-individualist account is capable of capturing the cognitive perspective of the first person point of view through a deep comprehension of the role of the representational content in deliberation, considering that‟s insertion in the philosophical system of Burge‟s, who connects it with the theories of epistemic warrants and of perception. Moreover, when we look at the distinction between lexical meaning and translational meaning, we will present an argument in defense of the thesis that the anti-individualist theory of understanding better explains the cognitive perspective and is more genuine to the common practice than the content theories which are on the background of Wikforss‟ interpretation of the Frege‟s Principle. Finally, we will propose and defend an alternative reading of Frege's Principle that we think will better capture both the anti-individualistic and the Fregean views.

Atualmente, uns dos assuntos mais discutidos na medicina quando se trata de erros é a prescrição médica. Estes erros podem causar grandes danos à saúde dos pacientes, e um dos grandes causadores destes erros é a prescrição feita de forma manual, ou seja, de forma escrita manuscrita pelos médicos. Outro problema decorrente é o fato que nos modelos existentes não contemplam todas as informações necessárias para a correta prescrição. A prescrição médica é um documento que deve conter dados do paciente e de seu tratamento, como medicamentos, doses, periodicidade e, entre outras informações. Como na maioria das vezes quem realiza a infusão dos medicamentos nos pacientes não são os mesmos médicos que os prescreveram, a escrita manuscrita pode dificultar a leitura e o entendimento para quem for realizar o procedimento no paciente. Assim, os problemas proporcionados pela prescrição médica manuscrita como a falta de informações, escrita ilegível, rasuras e informações incompletas, podem ocasionar interpretações errôneas por parte dos profissionais de saúde que os leem, provocando sérios prejuízos diretos aos pacientes. Como atualmente é inevitável à introdução da tecnologia da informação (T.I.) na medicina, houve a iniciativa de criar um questionário eletrônico com perguntas sobre quais informações devem contemplar uma prescrição eletrônica, a fim de não haver falta e nem excesso de informações no modelo de prescrição eletrônica evitando possíveis problemas. Foi criado um questionário contendo 24 questões de múltiplas escolhas, com respostas do tipo SIM ou NÃO. Os questionários foram enviados aos associados da Sociedade Brasileira de Oncologia Clínica. Foram 215 questionários respondidos, sendo que das 24 questões 17 tiveram 80% ou mais de respostas sim, onde significa que estas informações devem fazer parte do modelo de prescrição, que foi desenvolvido a partir destas informações. / Nowadays, one of the most discussed subjects in medicine when it comes to errors, is medical prescription. These errors can cause great harm to patients, and one of the great causes of these errors is the prescription made manually, that is, in handwritten by doctors. Another problem is the fact that in the existing models it is not include all the information necessary for the correct prescription. The medical prescription is a document that should contain data about the patient and their treatment, such as medications, doses, periodicity among other information. As most of the time those who infuse the drugs are not the same doctors who prescribed them, handwriting may make it difficult to read and understand for those who perform the procedure. Thus, the problems provided by medical prescription such as lack of information, illegible writing, erasures and incomplete information, can lead to misinterpretations by health professionals who read them, causing serious harm to patients. As it is currently unavoidable the introduction of informatics technology (IT) in medicine, there was the initiative to create an electronic questionnaire with questions about what information should contemplate an electronic prescription. In order to avoid lack or excess of information in the prescription model, avoiding possible problems, a questionnaire containing 24 multiple choice (YES or NO) questions was created. The questionnaires were sent to the members of the Brazilian Society of Clinical Oncology. There were 215 questionnaires answered, and of the 24 questions, 17 had 80% or more answers, which means that this information should be part of the prescription model.

This thesis presents the implementation of a knowledge base system for rough sets [Paw92]within the logic programming framework. The combination of rough set theory with logic programming is a novel approach. The presented implementation serves as a prototype system for the ideas presented in [VDM03a, VDM03b]. The system is available at "http://www.ida.liu.se/rkbs". The presented language for describing knowledge in the rough knowledge base caters for implicit definition of rough sets by combining different regions (e.g. upper approximation, lower approximation, boundary) of other defined rough sets. The rough knowledge base system also provides methods for querying the knowledge base and methods for computing quantitative measures. We test the implemented system on a medium sized application example to illustrate the usefulness of the system and the incorporated language. We also provide performance measurements of the system.

Abstract This dissertation is comprised of three independent essays with the unifying theme of how uncertainty affects the macroeconomy. The first essay studies an incomplete market economy where the firm faces a non-trivial investment decision due to capital adjustment costs. The adjustment costs make the price of capital endogenous and help to explain the observed volatility of the returns to physical capital. The particular form of market incompleteness that is assumed in the essay is however not enough to match the observed price of risk. The essay contains also a technical contribution in showing how Arrow prices of contingent commodities can be used in computing the equilibrium in this class of models. The second essay studies the effect of population aging on asset prices. The modeling framework features deterministic transition paths for demographic structure and level of government expenditures along with aggregate uncertainty at business cycle frequency. The demographic transition leads to a projected increase of in tax rates that are needed to finance the government expenditures. This requires higher savings rates from households which reduces volatility of consumption growth and reduces the price of aggregate risk. The third essay is an empirical study which uses betting market data from the Swedish harness horse racing in conjunction with economic confidence indices. The main finding is that the risk attitudes of bettors that are reflected by the betting market data covary with the more traditional confidence measures in a reasonable way. The essay also contains a simple forecasting exercise which shows that the novel risk measure may also be useful in forecasting the industrial production. The results of the study are interpreted in terms of behavioral macroeconomics. / Tiivistelmä Tämä väitöskirja koostuu kolmesta erillisestä esseestä, joiden yhdistävä tekijä on epävarmuus ja sen vaikutukset makrotalouden ilmiöihin. Ensimmäisessä esseessä tarkastellaan taloutta, jossa markkinat ovat epätäydelliset ja fyysisen pääoman sopeuttamiskustannukset vaikuttavat yrityksen investointipäätökseen. Pääoman sopeuttamiskustannukset tekevät pääoman hinnasta endogeenisen muuttujan ja auttavat selittämään havaittua pääoman tuottojen volatiliteettia. Tutkimuksessa käytetyt markkinoiden epätäydellisyyteen johtavat oletukset eivät kuitenkaan riitä selittämään historiallisesti havaittua riskin hintaa. Essee sisältää myös teknisen kontribuution. Siinä osoitetaan, miten talouden tilasta riippuvien hyödykkeiden Arrow-hintoja voidaan hyödyntää tämän tyyppisten talouksien tasapainon numeerisessa ratkaisemisessa. Toinen essee tarkastelee väestön ikääntymisen vaikutuksia varallisuushyödykkeiden hintoihin. Malli yhdistää väestörakenteen ja julkisten kulutusmenojen deterministisen muutoksen sekä suhdannevaihtelua kuvaavan kokonaistaloudellisen epävarmuuden. Väestörakenteen odotettu muutos johtaa julkisten kulutusmenojen kasvun myötä veroasteiden nousuun. Kotitaloudet joutuvat säästämään enemmän, mikä vähentää kulutuksen kasvun volatiliteettia ja kokonaistaloudellisen riskin hintaa. Kolmas essee on empiirinen tutkimus, jossa käytetään havaintoaineistoa Ruotsin ravivedonlyöntimarkkinoilta sekä taloudellisia luottamusindikaattoreita. Tärkein tulos on että vedonlyöntiaineiston heijastama suhtautuminen riskiin näyttää olevan vuorovaikutuksessa perinteisten luottamusindikaattoreiden kanssa. Esseessä käytetään myös yksinkertaista aikasarjamallia, joka viittaa siihen, että vedonlyöntiaineiston perusteella laskettu riskiin suhtautumisen mitta voi olla hyödyllinen teollisuustuotannon ennustamisessa. Tuloksia tulkitaan behavioraalisen makrotaloustieteen valossa.

Abstract Both demographic histories and natural selection complicate the speciation process. There is a need to jointly study the effects of natural selection on so called magic traits that can cause reproductive isolation such as climatic adaptation, and its interaction with neutral demographic histories. Closely related incipient coniferous species offer us a great system for this effort. I used genetic variation at one set of climate-related candidate genes and another set of reference loci and cytoplasmic genomic fragments of two closely related parapatric pine species: Pinus massoniana Lamb. and Pinus hwangshanensis Hisa. Population genetic analyses were used to measure genetic variation and detect signals of ancient and recent selection. Speciation parameters including migration rates and divergence times at candidate genes and reference loci were compared under the Isolation with migration model. Hierarchical Approximate Bayesian Computation (ABC) was used to define demographic and speciation models. Intra- and interspecific genetic variation at cytoplasmic and nuclear intronic sequences were compared between parapatric populations and allopatric populations to distinguish the effects of introgression and incomplete lineage sorting in generating shared genetic variation between the species. The results showed that ancient selection were shared by the lineages leading to the species while recent selection has been species-specific. Candidate genes had significant lower migration rates compared to reference loci. Recent differential climatic selection might counteract against gene flow at underlying genes, which therefore favors divergence between the two pines through ecological speciation. Shared mitotypes were randomly distributed across species’ ranges, which therefore supported the incomplete lineage sorting hypothesis, but the shared nuclear intronic variation distributed more frequently in parapatric populations than in allopatric populations, supported the introgression hypothesis. ABC and species’ distribution modeling also supported the secondary gene flow model. The three genomes had different rates of mutation and gene flow might mirror different phases of the speciation continuum. The results in this thesis are valuable for understanding evolution in general and for other applied purposes such as tree breeding and climate change adaptation. / Tiivistelmä Luonnonvalinta ja populaatioiden historian demografia tekevät lajiutumisesta monimutkaisen tapahtumaketjun. Luonnonvalinnan ja demografisten tekijöiden vuorovaikutusta on paras tutkia samanaikaisesti, kun tarkastellaan lajiutumiseen vaikuttavia ominaisuuksia. Tällaisia ovat esimerkiksi ilmastoon sopeutumiseen liittyvät ominaisuudet. Lähisukuiset havupuulajit tarjoavat erinomaiset mahdollisuudet tähän työhön. Tutkin geneettistä muuntelua yhtäältä ilmastosopeutumiseen liittyvissä ns. ehdokasgeeneissä ja toisaalta neutraaleiksi oletetuissa verrokkigeeneissä sekä sytoplasman genomeissa kahdessa lähisukuisessa mäntylajissa Pinus massoniana Lamb. ja Pinus hwangshanensis Hisa, joiden populaatiot esiintyvät joskus erillään toisistaan (allopatrisesti), toisinaan vierekkäin (parapatrisesti). Mittasin muuntelun määrää ja etsin merkkejä valinnan vaikutuksesta. Vertasin erilaisia lajiutumismallien parametrejä verrokki- ja ehdokasgeeneissä. Käytin simulaatioita etsiäkseni parhaat demografiset ja lajiutumiseen liittyvät mallit. Vertasin kloroplastien ja mitokondrioiden genomien sekvenssien lajinsisäistä ja lajien välistä muuntelua allopatrisissa ja parapatrisissa populaatioissa tutkiakseni onko lajien yhteinen muuntelu seurausta siitä että lajien eriytymisestä on kulunut vain vähän aikaa vai siitä että sen jälkeen on tapahtunut geenivirtaa. Kauan sitten tapahtunut valinta on vaikuttanut samalla tavalla kumpaankin lajiin, osin koska tutkimus kohdistui myös niiden yhteiseen edeltäjälinjaan. Äskettäinen valinta taas oli suuremmassa määrin kummallekin lajille ominaista. Viime aikojen ilmastoon liittyvä valinta on voinut vähentää geenivirtaa ehdokasgeeneissä, mikä voisi edistää ekologista lajiutumista. Tuman DNA:n muuntelu jakautuminen tuki sitä mahdollisuutta että lajien yhteinen geneettinen muuntelu johtuu äskettäisestä geenivirrasta, ei vain siitä että lajiutuminen on niin varhaisessa vaiheessa. Mitokondrioiden geeneissä lajeilla yhtä paljon yhteistä muuntelua sekä allopatrisissa että parapatrisissa populaatioissa, mikä tukee sen sijaan eriytymisen jälkeistä epätäydellistä muuntelun erilaistumista. Eri genomit heijastavat lajiutumisprosessin eri vaiheita. Väitöskirjan tulokset ovat osaltaan tuottaneet uutta tietoa lajiutumisesta ja valinnasta. Lisäksi niillä on merkitystä ilmastomuutoksen vaikutusten ymmärtämisessä ja metsänjalostuksessa.

In this dissertation we focus on two main topics. Under the first topic, we develop a new framework for stochastic network interdiction problem to address ambiguity in the defender risk preferences. The second topic is dedicated to computational studies of two-stage stochastic integer programs. More specifically, we consider two cases. First, we develop some solution methods for two-stage stochastic integer programs with continuous recourse; second, we study some computational strategies for two-stage stochastic integer programs with integer recourse. We study a class of stochastic network interdiction problems where the defender has incomplete (ambiguous) preferences. Specifically, we focus on the shortest path network interdiction modeled as a Stackelberg game, where the defender (leader) makes an interdiction decision first, then the attacker (follower) selects a shortest path after the observation of random arc costs and interdiction effects in the network. We take a decision-analytic perspective in addressing probabilistic risk over network parameters, assuming that the defender's risk preferences over exogenously given probabilities can be summarized by the expected utility theory. Although the exact form of the utility function is ambiguous to the defender, we assume that a set of historical data on some pairwise comparisons made by the defender is available, which can be used to restrict the shape of the utility function. We use two different approaches to tackle this problem. The first approach conducts utility estimation and optimization separately, by first finding the best fit for a piecewise linear concave utility function according to the available data, and then optimizing the expected utility. The second approach integrates utility estimation and optimization, by modeling the utility ambiguity under a robust optimization framework following \cite{armbruster2015decision} and \cite{Hu}. We conduct extensive computational experiments to evaluate the performances of these approaches on the stochastic shortest path network interdiction problem. In third chapter, we propose partition-based decomposition algorithms for solving two-stage stochastic integer program with continuous recourse. The partition-based decomposition method enhance the classical decomposition methods (such as Benders decomposition) by utilizing the inexact cuts (coarse cuts) induced by a scenario partition. Coarse cut generation can be much less expensive than the standard Benders cuts, when the partition size is relatively small compared to the total number of scenarios. We conduct an extensive computational study to illustrate the advantage of the proposed partition-based decomposition algorithms compared with the state-of-the-art approaches. In chapter four, we concentrate on computational methods for two-stage stochastic integer program with integer recourse. We consider the partition-based relaxation framework integrated with a scenario decomposition algorithm in order to develop strategies which provide a better lower bound on the optimal objective value, within a tight time limit.

Science has been perceived as difficult to learn because of its nature and the methods by which it is usually taught. Most first-year science students entering higher education in South Africa today come from disadvantaged teaching and learning backgrounds. These students bring different “knowledge, skills or abilities” into the learning process. This knowledge, referred to as prior knowledge – or what the student already knows – is the single most important factor influencing learning (Ausubel, 1968). It is on the basis of this influence of prior knowledge on learning that the focus in this study is on understanding its manifestation in learning. Prior knowledge has both facilitating and inhibiting effects in learning. However, the focus in this study was only on inhibiting effects of prior knowledge on learning. To better understand prior knowledge qualitative methods (interview, observation, document review and the prior knowledge state test) were used. The aim was to specifically establish how students used their understanding of selected acid-base concepts and processes to construct understanding and to generate meaning of new concepts and/or knowledge. The study managed to highlight important aspects of the quality of prior knowledge and their manifestation in learning. The findings generally indicated that: <ul> <li>The quality of the knowledge that students possessed was in most instances incomplete. That is, in their description of concepts, students preferred to use summary and informal descriptions without understanding the meaning of the concepts they were describing.</li> <li> The quality of knowledge (e.g. incomplete knowledge) affected their ability to construct understanding and/or generate meaning as this knowledge was insufficient to access for the construction of scientifically valid meanings of concepts.</li> <li>The quality of students’ knowledge impeded their ability to reflect and/or to be aware of the knowledge they possessed. This made it difficult for students to access knowledge and to restructure it in order to construct new knowledge or prevent errors in their learning.</li> </ul> The study culminated in the development of a framework that may in future be used to assess prior knowledge and enhance meaningful teaching and learning based on the quality of students’ prior knowledge. / Thesis (PhD)--University of Pretoria, 2008. / Curriculum Studies / unrestricted

The thesis deals with problems of price quoting of travel packages in the Czech Republic. It refers to the process of packaging in the theoretical part, as well to various ways of pricing together with calculation illustration and catalogues price strategy. Furthermore, it shows the difference between a company's and a customer's price perception and informs about the psychological price effect on the final consumer. The important part of this thesis represents the analysis of the current situation of the price quoting of travel packages in the Czech Republic in comparison with the situation abroad. Chapters are oriented to the analysis of the legislation in the field of packaging and price quoting of travel packages, of the praxis of Czech and foreign travel agencies and of taking action of interested institutions to solve this problem. The whole thesis is supplemented with a detailed analysis of the data extracted from the questionnaire.

Esta dissertação é sobre filosofia do entendimento. Buscaremos responder questões como: O que é o conteúdo de um pensamento? Como entendemos um conteúdo de um pensamento? Como se dá uma deliberação? Qual o papel do conteúdo do pensamento em uma deliberação? Que tipo de acesso temos ao conteúdo do pensamento? Para tanto, nos deteremos em analisar a filosofia anti-individualista de Tyler Burge a partir das objeções levantadas por Åsa Wikforss (2006), que defende que o Princípio de Frege é incompatível com a teoria do entendimento incompleto e que a noção burgeana de conteúdo não é capaz de desempenhar à função de capturar a perspectiva cognitiva de primeira pessoa. Veremos como a leitura burgeana do Princípio de Frege é capaz de dissolver a incompatibilidade alegada. Defenderemos a tese de que o conteúdo do pensamento na concepção anti-individualista é capaz de capturar a perspectiva cognitiva de primeira pessoa mediante uma compreensão aprofundada do papel do conteúdo representacional na deliberação, considerando sua inserção no sistema filosófico de Burge que o relaciona com a teoria das garantias epistêmicas e da percepção. Ao atentarmos para a distinção entre significado lexical e significado de tradução, apresentaremos um argumento em defesa da tese de que a teoria do entendimento anti-individualista explica melhor a perspectiva cognitiva e é mais condizente com a prática comum do que as teorias do conteúdo que residem no plano de fundo da interpretação de Wikforss acerca do Princípio de Frege. Por fim, proporemos e defenderemos uma leitura alternativa do Princípio de Frege que julgamos exprimir melhor tanto a visão anti-individualista quanto a fregeana. / This thesis is concerned with the philosophy of understanding. We will try to answer questions such as: What is thought content? How do we understand a thought content? How do we deliberate? What is the role of a thought content in a deliberation? What kind of access do we have to a thought content? For this, we will focus on analyzing the anti-individualist philosophy of Tyler Burge with respect to the objections raised by Åsa Wikforss (2006), who argues that Frege's Principle is incompatible with the Theory of Incomplete Understanding and that the Burgean notion of content is not able to fulfill the function of capturing the cognitive perspective from a first person point of view. We shall see how the Burgean reading of Frege's Principle is capable of dissolving the alleged incompatibility. We will defend the thesis that thought content on the anti-individualist account is capable of capturing the cognitive perspective of the first person point of view through a deep comprehension of the role of the representational content in deliberation, considering that‟s insertion in the philosophical system of Burge‟s, who connects it with the theories of epistemic warrants and of perception. Moreover, when we look at the distinction between lexical meaning and translational meaning, we will present an argument in defense of the thesis that the anti-individualist theory of understanding better explains the cognitive perspective and is more genuine to the common practice than the content theories which are on the background of Wikforss‟ interpretation of the Frege‟s Principle. Finally, we will propose and defend an alternative reading of Frege's Principle that we think will better capture both the anti-individualistic and the Fregean views.