[Seção Especial: Turismo em Portugal] Sentidos, Emoções e Memórias na Experiência Turística: Uma Revisão / Senses, Emotions and Memories in Tourism Experience: A Review
Palavras-chave:
Experiência Turística, Tourism Experience, Sentidos, Senses, Emoções, Emotion, Memórias, Memories, Conceptual Model, Mode Conceptual.Resumo
RESUMO
Atualmente, as experiências memoráveis são a maior proposta de valor económico que o turismo detém. Este artigo tem como principais objetivos investigar teoricamente a relação entre os sentidos, emoções e memórias na experiência turística e apresentar um modelo conceptual sobre os sentidos, emoções e memórias na construção da mesma. Com base na revisão da literatura, concluiu-se que a construção da experiência turística é resultado de estímulos e perceção multissensorial, emoções positivas, elevada atividade emocional, momentos surpreendentes e extraordinários e de recordações prazerosas e positivas. Verificou-se também que os sentidos, as emoções e as memórias apresentam uma relação sequencial na construção da experiência turística. Por outro lado, demonstrou-se ainda que os sentidos são preponderantes na perceção dos estímulos experienciais, as emoções são fundamentais na interpretação e atribuição de significado aos estímulos e as memórias são essenciais na codificação, armazenamento e antecipação da informação significativa.
PALAVRAS-CHAVE
Experiência Turística; Sentidos; Emoções; Memórias; Mode Conceptual.
ABSTRACT
Today, memorable experiences are the leading economic value proposition that the tourism industry holds. This article aims to theoretically investigate the relationship between the senses, emotions and memories in the tourist experience and present a conceptual model about the senses, emotions and memories in the tourism experience establishment. Based on the literature review, we concluded that the construction of the tourism experience is the result of multi-sensory stimuli and perception, positive emotions, high emotional states, surprising events, extraordinary moments and pleasant and positive memories. It was also found that the senses, emotions and memories have a sequential relationship in the tourism experience establishment. We also concluded that the senses paly a important role in the experiential stimuli perception, the emotional states are vital to the stimuli interpretation and meaning achievement and memories are essential to coding, storage and anticipation the experiential information.
KEYWORDS
Tourism Experience; Senses; Emotion; Memories; Conceptual Model.
AUTORIA
Rui Manuel Mendonça Pedro – Doutor. Professor no Higher Institute of Administration and Languages, Funchal, Madeira, Portugal. Currículo: https://www.cienciavitae.pt/portal/1B10-4E36-E870 E-mail: ruipedro26@sapo.pt
REFERENCIA
Adhikari, A., & Bhattacharya, S. (2016). Appraisal of literature on customer experience in tourism sector: review and framework. Current Issues in Tourism, 19(4), 296-321. Link
Agapito, D., Pinto, P., & Mendes, J. (2017). Tourists’ memories, sensory impressions and loyalty: In loco and post-visit study in Southwest Portugal. Tourism Management, 58, 108-118. Link
Agapito, D., Valle, P., & Mendes, J. (2014). The sensory dimension of tourist experiences: Capturing meaningful sensory-informed themes in Southwest Portugal. Tourism Management, 42, 224-237. Link
Ali, F., Hussain, K., & Ragavan, N. (2014). Memorable customer experience: examining the effects of customers experience on memories and loyalty in Malaysian Resort Hotels. Procedia - Social and Behavioral Sciences, 144, 273-279. Link
Ali, F., Ryu, K., & Hussain, K. (2016). Influence of experiences on memories, satisfaction and behavioral intentions: a study of creative tourism. Journal of Travel and Tourism Marketing, 33(1), 85-100. Link
Andajani, E. (2015). Understanding customer experience management in retailing. Procedia - Social and Behavioral Sciences, 211(25), 629-633. Link
Andrades, L., & Dimanche, F. (2014). Co-creation of experience value: A tourist behaviour approach. In: N. Prebensen, J. Chen, & M. Uysal (Eds.). Creating Experience Value in Tourism. pp. 95-112. London: Cabi. Link
Ayazlar, G., & Arslan, R. (2017). A Cross-cultural investigation of tourists’ memorable experiences between two nationalities. Almatourism - Journal of Tourism, Culture and Territorial Development, 8(15), 136-151. Link
Ballantyne, R., Packer, J., & Sutherland, L. (2011). Visitors’ memories of wildlife tourism: Implications for the design of powerful interpretive experiences. Tourism Management, 32(4), 770-779. Link
Barnes, S., Mattsson, J., & Sørensen, F. (2014). Destination brand experience and visitor behavior: Testing a scale in the tourism context. Annals of Tourism Research, 48, 121-139. Link
Barnes, S., Mattsson, J., & Sørensen, F. (2016). Remembered experiences and revisit intentions: A longitudinal study of safari park visitors. Tourism Management, 57, 286-294. Link
Barrett, L. (2017). How emotions are made: The secret life the brain. New York: Houghton Mifflin Harcourt Publishing Company.
Berry, L., Carbone, L., & Haeckel, S. (2002). Managing the total customer experience. MIT Sloan Management Review, 43(3), 85-89. Link
Bimonte, S., & Faralla, V. (2014). Happiness and nature-based vacations. Annals of Tourism Research, 46, 176-178. Link
Bosangit, C., Hibbert, S., & McCabe, S. (2015). “If I was going to die I should at least be having fun”: Travel blogs, meaning and tourist experience. Annals of Tourism Research, 55, 1-14. Link
Boswijk, A., Thijssen, T., & Peelen, E. (2006). A new perspective on the experience economy - meaningful experiences. The European Centre for the Experience Economy, The Netherlands, 2, 233-247. Link
Brunner-Sperdin, A., Peters, M., & Strobl, A. (2012). It is all about the emotional state: Managing tourists’ experiences. International Journal of Hospitality Management, 31(1), 23-30. Link
Campos, A., Mendes, J., Valle, P., & Scott, N. (2016). Co-creation experiences: attention and memorability. Journal of Travel and Tourism Marketing, 33(9), 1309-1336. Link
Carù, A., & Cova, B. (2003). Revisiting consumption experience: a more humble but complete view of the concept. Marketing Theory, 3(2), 267-286. Link
Chakravorti, S. (2011). Managing organizational culture change and knowledge to enhance customer experiences: analysis and framework. Journal of Strategic Marketing, 19(2), 123-151. Link
Chandralal, L., & Valenzuela, F.-R. (2013). Exploring memorable tourism experiences: antecedents and behavioural outcomes. Journal of Economics, Business and Management, 1(2), 177-181. Link
Chandralal, L., & Valenzuela, F.-R. (2015). Memorable tourism experiences: scale development. Contemporary Management Research, 11(3), 291-310. Link
Chang, S. (2018). Experience economy in hospitality and tourism: Gain and loss values for service and experience. Tourism Management, 64, 55-63. Link
Chen, H., & Rahman, I. (2018). Cultural tourism: An analysis of engagement, cultural contact, memorable tourism experience and destination loyalty. Tourism Management Perspectives, 26, 153-163. Link
Chen, L., Scott, N., & Benckendorff, P. (2017). Mindful tourist experiences: A Buddhist perspective. Annals of Tourism Research, 64, 1-12. Link
Colombo, P., & Gold, P. (2004). Multiple memory systems. Neurobiology of Learning and Memory, 82(3), 169-170. Link
Correia, A., Oliveira, C., & Pereira, R. (2017). From emotions to place attachment. In: A. Correia, M. Kozak, J. Gnoth, & A. Fyall (Eds.), Co-Creation and Well-Being in Tourism, pp. 163-177. Switzerland: Springer International.
Damásio, A. (2011). E o Cérebro Criou o Homem. São Paulo: Companhia das Letras.
Dann, E., & Dann, W. (2012). Sightseeing for the sightless and soundless: Tourism experiences of the deafblind. Tourism, Culture and Communication, 12(2), 125-140. Link
Dann, G., & Jacobsen, J. (2003). Tourism smellscapes. Tourism Geographies, 5(1), 3-25. Link
Demarco, D. (2016). Sustainable urban development perspectives in the era of tourism experience. Procedia - Social and Behavioral Sciences, 223(10), 335-341. Link
Dias, J., Correia, A., & Cascais, T. (2017). Traits in tourists’ experiences: senses, emotions and memories. In A. Correia, M. Kozak, J. Gnoth, & A. Fyall (Eds.), Co-Creation and Well-Being in Tourism. pp. 179-194. Switzerland: Springer International. Link
Ditoiu, M.-C., & Cǎruntu, A.-L. (2014). Sensory experiences regarding five-dimensional brand destination. Procedia - Social and Behavioral Sciences, 109(8), 301-306. Link
Eide, D., Fuglsang, L., & Sundbo, J. (2017). Management challenges with the maintenance of tourism experience concept innovations: Toward a new research agenda. Tourism Management, 63, 452-463. Link
Ekman, P. (2016). What scientists who study emotion agree about. Perspectives on Psychological Science, 11(1), 31-34. Link
Ekman, P. (2017). Universal Emotions. Link
Esperidão-Antonio, V., Majeski-Colombo, M., Toledo-Monteverde, D., Moraes-Martins, G., Fernandes, J., Assis, M., & Siqueira-Batista, R. (2008). Neurobiology of the emotions. Revista De Psiquiatria Clinica, 35(2), 55-65. Link
Esteves, P., Slongo, L., Esteves, C., & Barcelos, R. (2013). As emoções dos consumidores da terceira idade no processo de escolha de destinos de viagens. Revista de Administração Da UFSM, 6(3), 561-580. Link
Fernandes, T., & Cruz, M. (2016). Dimensions and outcomes of experience quality in tourism: The case of Port wine cellars. Journal of Retailing and Consumer Services, 31, 371–379. Link
Gelter, H. (2010). Total Experience Management – a conceptual model for transformational experiences within tourism. In: The Nordic Conference on Experience 2008. Research, Education and Practice in Media. pp. 46-78. Vaasa: Medusa Group of Vaasa Consortium of Higher Education, Vaasa, Finland.
Gentile, C., Spiller, N., & Noci, G. (2007). How to sustain the customer experience:. an overview of experience components that co-create value with the customer. European Management Journal, 25(5), 395-410. Link
Goggin, C., Please, P., Ridges, M., Booth, C., Simpson, G., Green, R., & Leys, J. (2017). Connecting with Country in Mungo National Park, Australia: a case study to measure the emotional dimension of experience and place attachment. Local Environment, 22(10), 1217–1236. Link
Gold, P. (2004). Coordination of multiple memory systems. Neurobiology of Learning and Memory, 82(3), 230-242. Link
Gretzel, U., Fesenmaier, D., Formica, S., & O’Leary, J. (2006). Searching for the future: Challenges faced by destination marketing organizations. Journal of Travel Research, 45(2), 116-126. Link
Guzel, O. (2014). The dimensions of tour experience, emotional arousal, and post-experience behaviors: a research on Pamukkale in Turkey. Procedia - Social and Behavioral Sciences, 150, 521-530. Link
Halim, A., & Mokhtar, A. (2016). Creating memorable visitor experiences by assessing the satisfaction level and behavioural consequences of attendees. Procedia Economics and Finance, 37, 1-6. Link
Haslwanter, T., Slater, A., Sliwa, P., Cheng, Q., & Wettstein, S. (2013). Sensory System: Physiology & Computer Simulations. (D. Hünniger, Ed.) (3ª ed.). London: Wikibooks - Creative Commons Attribution.
Hosany, S., & Prayag, G. (2013). Patterns of tourists’ emotional responses, satisfaction, and intention to recommend. Journal of Business Research, 66(6), 730-737. Link
Hu, X., Yu, J., Song, M., Yu, C., Wang, F., Sun, P., Wang, D., & Zhang, D. (2017). EEG correlates of ten positive emotions. Frontiers in Human Neuroscience, 11(1). Link
Hung, W.-L., Lee, Y.-J., & Huang, P.-H. (2016). Creative experiences, memorability and revisit intention in creative tourism. Current Issues in Tourism, 18(8), 763-770. Link
Io, M.-U. (2016). Exploring the impact of hedonic activities on casino-hotel visitors’ positive emotions and satisfaction. Journal of Hospitality and Tourism Management, 26, 27-35. Link
Kahneman, D. (2010). The Riddle of Experience vs. Memory. In: TED Conference 2010. Longbeach, California: TEDx Conference.
Kahneman, D. (2012). Rápido e devagar - Duas formas de pensar. Rio de Janeiro: Objetiva.
Kapoor, A. (2015). Consumer Experiences and Emotion Management. (N. Malhotra, Ed.). New York: Business Expert Press.
Kassam, K., Markey, A., Cherkassky, V., Loewenstein, G., & Just, M. (2013). Identifying emotions on the basis of neural activation. Plos One, 8(6), 32-44. Link
Kendler, K., Halberstadt, L., Butera, F., Meyers, J., Bouchard, T., & Ekman, P. (2008). The similarity of facial expression in response to emotion-inducing films in reared-apart twins. Psychological Medicine, 38, 1475-1483. Link
Kim, D., & Perdue, R. (2013). The effects of cognitive, affective, and sensory attributes on hotel choice. International Journal of Hospitality Management, 35, 246-257. Link
Kim, J.-H. (2010). Determining the factors affecting the memorable nature of travel experiences. Journal of Travel and Tourism Marketing, 27(8), 780-796. Link
Kim, J.-H. (2014). The antecedents of memorable tourism experiences: The development of a scale to measure the destination attributes associated with memorable experiences. Tourism Management, 44, 34-45. Link
Kim, J.-H. (2018). The Impact of memorable tourism experiences on loyalty behaviors: the mediating effects of destination image and satisfaction. Journal of Travel Research, 57(7), 856-870. Link
Kim, J.-H., Ritchie, J., & McCormick, B. (2012). Development of a scale to measure memorable tourism experiences. Journal of Travel Research, 51(1), 12–25. Link
Kim, J.-H., & Youn, H. (2017). How to design and deliver stories about tourism destinations. Journal of Travel Research, 56(6), 808-820. Link
Kim, J., & Fesenmaier, D. (2015). Designing tourism places: understanding the tourism experience through our senses. In: Tourism Travel and Research Association - Turning Insights into Actions, the Crucial Role of Tourism Research, p. 5. Portland - Oregon: Travel and Tourism Research Association. Link
Kirillova, K., Lehto, X., & Cai, L. (2017). What triggers transformative tourism experiences? Tourism Recreation Research, 42(4), 498-511. Link
Krishna, A. (2012). An integrative review of sensory marketing: Engaging the senses to affect perception, judgment and behavior. Journal of Consumer Psychology, 22(3), 332-351. Link
Krishna, A. (2013). Customer sense: How the 5 senses influence buying behavior. New York: Palgrave Macmillan. Link
Krishna, A., & Schwarz, N. (2014). Sensory marketing, embodiment, and grounded cognition: A review and introduction. Journal of Consumer Psychology, 24(2), 159-168. Link
Kurtz, J., & Welch, C. (2016). The emotion of happiness. In: H. L. Meiselman (Ed.), Emotions Measurement. Chennai: Elsevier.
Lambot, S., Slob, E., Van Bosch, I., Stockbroeckx, B., & Vanclooster, M. (2004). Modeling of ground-penetrating radar for accurate characterization of subsurface electric properties. IEEE Transactions on Geoscience and Remote Sensing, 42(11), 2555-2568. Link
Larsen, S. (2007). Aspects of a psychology of the tourist experience. Scandinavian Journal of Hospitality and Tourism, 7(1), 7-18. Link
Lempert, K., & Phelps, E. (2016). Affect in Economic decision making. In: L. F. Barrett, M. Lewis, & J. M. Haviland-Jones (Eds.), Handbook of Emotions. pp. 98-112. New York: The Guilford Press.
Lin, C., & Kuo, B. (2016). The behavioral consequences of tourist experience. Tourism Management Perspectives, 18, 84-91. Link
Lochner, K. (2016). Successful Emotions: how emotions drive cognitive performance. Berlin: Springer.
Luo, J., & Yu, R. (2015). Follow the heart or the head? The interactive influence model of emotion and cognition. Frontiers in Psychology, 6(5), 573-587. Link
Manthiou, A., Kang, J., Chiang, L.-L., & Tang, L. (2016). Investigating the effects of memorable experiences: an extended model of script theory. Journal of Travel and Tourism Marketing, 33(3), 362-379. Link
Marsella, S., & Gratch, J. (2016). Computational models of emotion as psychological tools. In L. F. Barrett, M. Lewis, & J. M. Haviland-Jones (Eds.), Handbook of Emotions. New York: The Guilford Press.
Martins, J., Gonçalves, R., Branco, F., Barbosa, L., Melo, M., & Bessa, M. (2017). A multisensory virtual experience model for thematic tourism: A Port wine tourism application proposal. Journal of Destination Marketing and Management, 6(2), 103-109. Link
Meleddu, M., Paci, R., & Pulina, M. (2015). Repeated behaviour and destination loyalty. Tourism Management, 50, 159-171. Link
Mendes, J., Guerreiro, M., & Matos, N. (2016). Monitoring the quality of tourism experience. Proceedings of the Asia Tourism Forum 2016 - the 12Th Biennial Conference of Hospitality and Tourism Industry in Asia, 19(1), 294-304. Link
Milner, B., Squire, L., & Kandel, E. (1998). Cognitive Neuroscience review and the study of memory. Neuron, 20(3), 445-468. Link
Mizumori, S., Yeshenko, O., Gill, K., & Davis, D. (2004). Parallel processing across neural systems: Implications for a multiple memory system hypothesis. Neurobiology of Learning and Memory, 82(3), 278-298. Link
Nasution, R., Sembada, A., Miliani, L., Resti, N., & Prawono, D. (2014). The customer experience framework as baseline for strategy and implementation in services marketing. Procedia - Social and Behavioral Sciences, 148, 254-261. Link
Oh, H., Fiore, A., & Jeoung, M. (2007). Measuring experience economy concepts: tourism applications. Journal of Travel Research, 46(2), 119-132. Link
Park, S., & Santos, C. (2017). Exploring the tourist experience. a sequential approach. Journal of Travel Research, 56(1), 16-27. Link
Pawaskar, P., & Goel, M. (2014). A conceptual model: multisensory marketing and destination branding. Procedia Economics and Finance, 11(11), 255-267. Link
Pezzi, E., & Santos, R. (2012). A experiência turística e o turismo de experiência: aproximações entre a antropologia e o marketing. Anais...VII Seminário de Pesquisa em Turismo do Mercosul. pp. 4–13. Caxias do Sul: Educs. Link
Pine, J., & Gilmore, J. (1998). Welcome to the experience economy. Harvard Business Review, 76(4), 97-105. Link
Pine, J., & Gilmore, J. (1999). The Experience Economy: work is theater & every business a stage. Boston: Harvard Business School Press.
Pomfret, G. (2012). Personal emotional journeys associated with adventure activities on packaged mountaineering holidays. Tourism Management Perspectives, 4, 145-154. Link
Pomfrett, C. (2015). Special senses. Anaesthesia and Intensive Care Medicine - Physiology, 16(4), 197-199. Link
Prayag, G., Hosany, S., Muskat, B., & Del Chiappa, G. (2017). Understanding the Relationships between tourists’ emotional experiences, perceived overall image, satisfaction, and intention to recommend. Journal of Travel Research, 56(1), 41-54. Link
Prayag, G., Hosany, S., & Odeh, K. (2013). The role of tourists’ emotional experiences and satisfaction in understanding behavioral intentions. Journal of Destination Marketing and Management, 2(2), 118-127. Link
Quadri-Felitti, D., & Fiore, A. (2013). Destination loyalty: effects of wine tourists’ experiences, memories, and satisfaction on intentions. Tourism and Hospitality Research, 13(1), 47-62. Link
Raven, P., & Johnson, G. (2002). Sensory Systems. In Biology. pp. 1103-1124. New York: McGraw-Hill.
Reybrouck, M., & Eerola, T. (2017). Music and its inductive power: a psychobiological and evolutionary approach to musical emotions. Frontiers in Psychology, 8(2), 1-14. Link
Scherer, K. (2005). What are emotions? And how can they be measured? Social Science Information, 44(4), 695-729. Link
Schmitt, B. (1999a). Experiential Marketing. How to get Customers to Sense, Feel, Think, Act, and Relate to Your Company and Brands. New York: The Free Press.
Schmitt, B. (1999b). Experiential marketing. Journal of Marketing Management, 15(1/3), 53-67. Link
Servidio, R., & Ruffolo, I. (2016). Exploring the relationship between emotions and memorable tourism experiences through narratives. Tourism Management Perspectives, 20, 151-160. Link
Shaw, C. (2005). Revolutionize Your Customer Experience. London: Palgrave Macmillan.
Shaw, C., Dibeehi, Q., & Walden, S. (2010). Customer Experience: future trends and insights. New York: Palgrave Macmillan. Link
Shu, S., Wu, Y., Bao, X., & Leonard, B. (2003). Interactions among memory-related centers in the brain. Journal of Neuroscience Research, 71(5), 609-616. Link
Squire, L., & Dede, A. (2015). Conscious and unconscious memory systems. Perspectives in Biology, 7, 667-681. Link
Stasiak, A. (2013). Tourist product in experience economy. Tourism, 23(1), 27-35. Link
Stein, A., & Ramaseshan, B. (2016). Towards the identification of customer experience touch point elements. Journal of Retailing and Consumer Services, 30, 8-19. Link
Tiago, T., Amaral, F., & Tiago, F. (2015). The Good, the bad and the ugly: food quality in UGC. Procedia - Social and Behavioral Sciences, 175, 162-169. Link
Todd, R., Talmi, D., Schmitz, T., Susskind, J., & Anderson, A. (2013). Perceptual vividness. Journal of Neuroscience, 32(33), 11201–11212. Link
Tsai, C.-T. (2016). Memorable Tourist experiences and place attachment when consuming local food. International Journal of Tourism Research, 18, 536-548. Link
Tung, V., Lin, P., Zhang, H., & Zhao, A. (2017). A framework of memory management and tourism experiences. Journal of Travel & Tourism Marketing, 34(7), 853-866. Link
Tung, V., & Ritchie, J. (2011a). Exploring the essence of memorable tourism experiences. Annals of Tourism Research, 38(4), 1367-1386. Link
Tung, V., & Ritchie, J. (2011b). Investigating the Memorable experiences of the senior travel market: an examination of the reminiscence bump. Journal of Travel and Tourism Marketing, 28(3), 331-343. Link
Tynan, C., & McKechnie, S. (2009). Experience marketing: a review and reassessment. Journal of Marketing Management, 25(5/6), 501-517. Link
van Strien, N., Cappaert, N., & Witter, M. (2009). The anatomy of memory: an interactive overview of the parahippocampal-hippocampal network. Nature Reviews Neuroscience, 10(4), 272–282. Link
Verhoef, P., Lemon, K., Parasuraman, A., Roggeveen, A., Tsiros, M., & Schlesinger, L. (2009). Customer Experience creation: determinants, dynamics and management strategies. Journal of Retailing, 85(1), 31-41. Link
Vo Thanh, T., & Kirova, V. (2018). Wine tourism experience: A netnography study. Journal of Business Research, 83, 30-37. Link
Volo, S. (2009). Conceptualizing experience: a tourist based approach. Journal of Hospitality and Leisure Marketing, 18(2/3), 111-126. Link
Wisniewski, E., & Wu, J. (2016). Emotions: psychology and mental health. In Salem Press Encyclopedia of Health, p. 5. Salem Press.
Xiong, J., Hashim, N., & Murphy, J. (2015). Multisensory image as a component of destination image. Tourism Management Perspectives, 14, 34-41. Link
Zatori, A. (2013). Tourism Experience Creation From a Business Perspective. Thesis de Ph. Corvinus University of Budapest. Link
Zhang, H., Wu, Y., & Buhalis, D. (2018). A model of perceived image, memorable tourism experiences and revisit intention. Journal of Destination Marketing and Management, 8, 326-336. Link
PROCESSO EDITORIAL
Recebido: 7 AGO 20 Aceito: 31 JAN 21
Downloads
Publicado
Como Citar
Edição
Seção
Licença
Autores que publicam nesta revista concordam com os seguintes termos:
Os Autores mantém os direitos autorais e concedem à revista o direito de primeira publicação, com o trabalho simultaneamente licenciado sob a Creative Commons Attribution License que permitindo o compartilhamento do trabalho com reconhecimento da autoria do trabalho e publicação inicial nesta revista.
Autores têm autorização para assumir contratos adicionais separadamente, para distribuição não-exclusiva da versão do trabalho publicada nesta revista (ex.: publicar em repositório institucional ou como capítulo de livro), com reconhecimento de autoria e publicação inicial nesta revista.
Autores têm permissão e são estimulados a publicar e distribuir seu trabalho online (ex.: em repositórios institucionais ou na sua página pessoal) a qualquer ponto antes ou durante o processo editorial, já que isso pode gerar alterações produtivas, bem como aumentar o impacto e a citação do trabalho publicado (Veja O Efeito do Acesso Livre).