Early      Until 20 May 2019. Please note that  the deadline for submission of final versions of accepted papers and posters is May 30.

              At least one author must register: ONE PRESENTATION PER PRESENTER policy applies.

Regular  From 21 May 2019

               The registration link will be disconnected at 6 PM (Central European Time) on 11 August 2019.

               After this date, only on-site registrations will be possible if places are still available.

               Cash is not accepted for on-site registration payment.


Registration Fees are in Euro and include 22% V.A.T.**

An invoice will be issued for every fee paid and mailed to your e-mail address in pdf format after payment has been received.


Please note: at least one author of an accepted paper must register. Please note that one author can present only one paper/poster. Contributions will only be scheduled in the final programme and published in the conference proceedings after registration and payment of the conference fee by at least one author or co-author by May 30, 2019.

Conference registration fees include:

  • Conference materials

  • Conference Proceedings (either via website or USB stick)

  • Coffee breaks and lunches as in the final program

  • Welcome Light Dinner and Concert (Monday 2 September 2019)

Conference Dinner at Palazzo Doria Pamphilj (Wednesday 4 September 2019) is not included but can be purchased while registering. A limited number of seats is still available. If you have already registered and wish to add a Conference Dinner to your registration, please send your request to If seats are still available, send a copy of your bank transfer payment (€ 70 per person) to NOT LATER THAN JULY 30. First come, first served upon availability. Bank transfer details can be found in (PAYMENTS section)

*Students must send proof of their status to

Student registration is available for undergraduate, graduate and Ph.D. students only. The student rate is not available for post-doctorates.

**Participants from Developing Countries must send their passport to



Cancellation must be always confirmed in writing: don’t forget to include all your bank information.

Refund of fees, less € 50,00 for administrative charge, will be made for cancellations received before July 10, 2019. 

After this date, no refunds will be possible. Refunds will be paid after the Conference. No refund will be possible in case of no-show.

In the event of cancellation of the Conference, at any time, as a result of any event of 'force majeure' or for other reasons that are beyond the control of the Local Organizing Committee, the registration fee shall NOT be refunded and neither the Local Organizing Committee nor the ORGANIZING SECRETARIAT (Sistema Congressi) shall be held liable for any other costs or losses incurred, such as transportation costs, accommodation costs, financial losses, etc.

Participants are highly encouraged to provide for their own insurance policy covering such events.



Fees and optional services must be paid in Euro (€) to Sistema Congressi by credit card (Visa, Mastercard, Maestro, American Express, PayPal) or bank transfer. On-line payments are secured by Secure Socket Layer (SSL).


If you choose to pay by bank transfer:

Bank account holder name: Sistema Congressi s.r.l.
Bank account holder address: Via Trieste 26 - 35121 Padova, Italy - VAT: IT01934170281
Bank name: Intesa Sanpaolo
Bank address: Agenzia n. 7, Via Belzoni, Padova, Italy
Swift / Bic Code: BCITITMM
IBAN IT71R0306912123074000470028 


Please specify the title of the Conference (ISSI 2019), your name and family name as a description of payment.

Please do not allow your bank to deduct the wire transfer fees assessed by your bank from our invoice amount. Make sure to provide extra funds to your bank to cover the originating transfer fees from your side.

Personal or company cheques will not be accepted.

Please note that admission to the Conference cannot be guaranteed unless full payment has been received.

Where payment is still pending or delayed, registrations will be automatically cancelled without prior notice.

Cash is not accepted for on-site registration payment.


You will receive an e-mail from with the summary of the selected options and the total amount paid or due. 


An electronic invoice as confirmation of payment will be sent in due time.

Please contact if you need further assistance

or information about registration procedures, payments and invoices.

** For employees of Italian Public Administration only - Solo per dipendenti della Pubblica Amministrazione Italiana


Nel caso in cui il partecipante richieda l’intestazione della fattura alla propria Pubblica Amministrazione, è necessario seguire una delle opzioni qui di seguito:

1) per poter ricevere fattura intestata ad un ente pubblico ed emessa con scissione di pagamento o split payment (addebito dell’IVA in fattura alla P.A.) dovrà essere inviato tramite email direttamente dalla P.A. l’ordine di acquisto, riportante il codice univoco PA (Identificazione Pubbl. Ammin.) attribuito ad ogni singola unità organizzativa (UO), ed ogni altra eventuale informazione che l’Ente stesso ritenga necessaria ed opportuna per facilitare l’identificazione del pagamento del servizio come da norma della fatturazione elettronica.
2) per poter ricevere fattura intestata ad un ente pubblico ed emessa con esenzione IVA ai sensi dell’art. 10 del DPR 633/72 come modificato dall’art. 14, comma 10 della legge 24 dicembre 1993 n. 537, dovrà essere inviata tramite email, unitamente alla scheda di iscrizione, una dichiarazione scritta dalla P.A. (contenente tutti i dati fiscali dell’Ente, oltre al codice univoco PA) in cui si specifichi che il dipendente (indicare nome e cognome) è autorizzato a frequentare l’evento per aggiornamento professionale; oltre ad ogni altra eventuale informazione che l’Ente stesso ritenga necessaria ed opportuna per facilitare l’identificazione del pagamento del servizio come da norma della fatturazione elettronica.


IN MANCANZA DELLA DOCUMENTAZIONE RICHIESTA E SOPRA DESCRITTA NON POTRANNO ESSERE EMESSE FATTURE INTESTATE AD ENTI PUBBLICI; in questo caso il pagamento dovrà essere inclusivo di IVA e la fattura verrà intestata al partecipante.


I dipendenti della Pubblica Amministrazione che richiedono l’intestazione della fattura con i propri dati personali devono invece proseguire con la normale compilazione dei dati. In questo caso verrà applicata l’Iva.