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Publications

Publications by LIAAD

2019

Supply Chain Social Sustainability for Manufacturing

Authors
Mani, V; Delgado, C;

Publication
India Studies in Business and Economics

Abstract

2019

Inverted hockey stick effect in the european industry in the last fiscal quarter

Authors
Vieira, Nuno; Catarina Delgado; Moreira, José António C.;

Publication

Abstract

2019

Uma Abordagem Multidimensional do In Game Advertising: Medida das Atitudes dos Utilizadores de Videojogos

Authors
Ana Torres; Catarina Delgado; Eduardo Leite;

Publication

Abstract

2019

Uso dos chatbots em lojas online e o envolvimento dos consumidores

Authors
Ana Torres; Catarina Delgado; Carolina Mustur;

Publication

Abstract

2019

Ensembles for Time Series Forecasting

Authors
Cerqueira, V;

Publication

Abstract

2019

Alexithymia among long-term drug users: a pilot study in Oporto

Authors
Souto, T; Alves, H; Conde, AR; Pinto, L; Ribeiro, Ó;

Publication
Journal of Psychology & Clinical Psychiatry

Abstract
Increasing scientific evidence supports an association between alexithymia and psychoactive substance use. This study explores alexithymia´s expression in sample of long-term drug users, undergoing outpatient treatment in public health units in Oporto, Portugal, as well as its´ association with social demographic risk factors. Data was collected from a sample of 90 adults, participants, mainly men (n=90; 87%), considered to be old consumers (81% with a age>40 years), with a mean age of 46.1 years (SD=8.3; range=21–64).Two instruments were used: a sociodemographic questionnaire and the 20-item Toronto Alexithymia Scale (TAS-20). More than 51.1% of the individuals were alexithymic, indicating a high prevalence of deficits in emotional awareness. The treatment period varied from 0 to 15 years, included a medication in 55% of cases, mostly methadone (83%). This profile illustrates the gradual aging of the long-term users of illicit drugs and alcohol with a clear diagnosis of an emotional disorder. Therefore, clinicians who develop treatment strategies may want to take into account the likelihood that many of their patients may be alexithymic; in being so, they should integrate specific psychotherapeutic techniques that promote both the identification and the differentiation in emotionally dysfunctional patients.

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