Browsing by Author Portela, S.
Showing results 1 to 10 of 10
| Issue Date | Title | Author(s) | Type | Access Type |
| 2019 | Controlo estratégico na farmácia comunitária com base no Balanced Scorecard: Um estudo de caso | Santos, D.; Rodrigues, J.; Portela, S. | Article | Open Access |
| 2011 | Detecting customer defections: an application of continuous duration models | Portela, S.; Menezes, R. | Article | Open Access |
| 2016 | Estimating a customer churn model in the ADSL industry in Portugal: The use of a Semi-Markov model | Portela, S.; Menezes, R. | Article | Open Access |
| 2015 | Impact of the economic crisis in the approval of new oncological drugs:the Portuguese paradigm | Fernandes, I.; Rueff, M. C.; Portela, S.; Mansinho, A. | Article | Open Access |
| 2014 | A influência das organizações do terceiro sector na responsabilidade social e ambiental das empresas do polo industrial de Manaus | Costa, M.; Ramos, A.; Portela, S. | Article | Open Access |
| 2019 | Investigating detrended fluctuation analysis with structural breaks | Menezes, R.; Oliveira, A.; Portela, S. | Article | Open Access |
| 2011 | On the use of discounted cash flow method on the customer valuation | Portela, S.; Menezes, R. | Article | Open Access |
| 2014 | Success determinants of small and medium enterprises: The case of Portugal | Portela, S. | Conference Object | Open Access |
| 2015 | Transdisciplinarity in strategic decisions for oncological treatments | Fernandes, I.; Rueff, M. C.; Portela, S. | Article | Open Access |
| 2017 | Utilização do serviço de urgência pediátrica: a experiência de um centro português | Rafael, M. S.; Portela, S.; Sousa, P.; Fernandes, A. | Article | Open Access |
