Browsing by Issue Date, starting with "2021-07-28"
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- Inteligencia Emocional y Comunicación Interpersonal en Personas con Deficiencia incorporadas al Mercado LaboralPublication . Nogueira, MartaEl objetivo general de este estudio se centró en comprender cómo el mercado laboral integra a las Personas con Deficiencia (PcD), entender sus emociones y cómo las gestionan a lo largo de la jornada laboral, y conocer cómo se procesa la comunicación en el entorno laboral. A continuación, se definieron los siguientes objetivos específicos: conocer el grado de conciencia de los trabajadores discapacitados sobre sus emociones en sus interacciones cotidianas en el lugar de trabajo; analizar las interacciones comunicativas de las PcD en el trabajo; y, por último, comprobar en qué medida la Convención sobre los Derechos de las Personas con Discapacidad mejoró el proceso de inclusión. Hemos optado por una metodología mixta, utilizando investigación cualitativa y cuantitativa. La metodología cualitativa utilizó entrevistas semiestructuradas y la cuantitativa, un cuestionario. La muestra estaba compuesta por 50 trabajadores con discapacidad y 314 compañeros de los mismos, empleados del Grupo Auchan Portugal. Los principales resultados mostraron que la mayoría de las PcD: pueden identificar las emociones que más caracterizan su día a día en el trabajo, pero disimulan el malestar que sienten y no comunican claramente al otro qué emoción han sentido; comunican al otro el comportamiento que les ha causado malestar; no consideran que los canales de comunicación sean confusos; se sienten integradas y afirman que no se ha realizado ninguna adaptación específica; sugieren una mayor sensibilidad por parte del empresario y un trabajo adaptado a la persona y a su discapacidad. La mayoría también sugiere como mejora una mayor accesibilidad en el lugar de trabajo.
- The effect of temperature and substrates on polyp settlement of the spotted tellyfish, phyllorhiza punctata (Von Lendenfeld, 1884)Publication . Pinto, Carlos Daniel Carvalho; Marques, Sónia Cristina Ferreira Cotrim; Leandro, Sérgio Miguel Franco MartinsIn recent decades, human activity has been known to influence Earth’s marine ecosystems in a multitude of different ways, such as through global warming, overfishing, coastal or marine construction, pollution, among others. These impacts will then produce different effects on the affected organism populations. One of these groups is the gelatinous one, which has gained a lot of scientific interest due to the increased frequency and abundance jellyfish populations worldwide. It is speculated that human activities may have an impact on the development and reproduction of these species. Therefore, the aim of this work was to evaluate the effect of temperature, and different substrates on the asexual reproduction and polyp settlement of the jellyfish species Phyllorhiza punctata (Von Lendenfeld, 1884). Polyps of P. punctata were subjected to two different experiments. In the first experiment, the polyps were exposed to four different temperatures (22, 24, 26, and 28 ºC), and provided with five different substrate types (glass, rock, shell, plastic (PVC), and fishing net). After 60 days, the total number of polyps for each substrate and temperature was observed. In the second experiment, a different group of polyps was exposed to the same five substrates at the temperature of 24 ºC, and after 60 days, the total number of polyps, and their preferred distribution were compared. The results showed significant differences between the temperatures of 22 and 26 ºC, showing that higher temperatures have a positive effect on polyp asexual reproduction. It was also verified that a lower number of polyps was obtained at 28 ºC when compared with to 26 ºC, which indicates that this temperature may be outside the optimal range for P. punctata polyps, and therefore might restrict polyp reproduction instead. This leads us to believe that slight warming may benefit polyp asexual reproduction of P. punctata, but only within the limits supported by the species. Furthermore, polyp settlement occurred in all the provided substrates, although significant differences were observed between the plastic and the glass, rock, and shell substrates, being the later three significantly preferred over the first one. It was also possible to perceive a higher preference by the polyps to positions further away from the bottom of the goblet (negative geotaxis). In conclusion, marine-bound human activities appear to influence gelatinous organisms, and as such, further studies are required to better understand their influence on these organisms.
- As atitudes e perceção dos alunos do ensino secundário sobre o turismo sustentávelPublication . Ribeiro, Soraia Daniela Simões; Almeida, Nuno Miguel CastanheiraA doença Covid-19 veio intensificar o debate sobre o tema da sustentabilidade. Sendo o turismo uma das maiores indústrias ao nível mundial, desempenha um papel fundamental para uma mudança de paradigma. Neste sentido, a educação assume um dever importante para o desenvolvimento de novos comportamentos. Este estudo teve como objetivo aferir qual a perceção e atitudes dos alunos do ensino secundário sobre o turismo sustentável. Os resultados indicam uma percentagem elevada de inquiridos sem opinião formada, verificando-se uma maior incidência nos alunos de ensino profissional, com valores de dispersão superiores ao ensino regular. Nas questões relativas à sustentabilidade ambiental, constatou-se uma maior consistência de resultados, revelando uma taxa de opinião superior em relação às restantes dimensões. Uma análise aos currículos é importante por forma a permitir um desenvolvimento de conhecimentos orientado para todas as dimensões do turismo sustentável. Desta forma, permitirá aos alunos um pensamento mais crítico e complexo em relação a todas as questões da sustentabilidade.