From edcdc109414373ff1b38fbb61ce8f8dd9bb68427 Mon Sep 17 00:00:00 2001
From: Gabriele Pittarello <93520106+gpitt71@users.noreply.github.com>
Date: Tue, 11 Nov 2025 09:37:56 +0100
Subject: [PATCH] docs: restore Davide Ruffini profile

---
 gemact/source/gemanalytics.rst | 12 ++++++++++++
 gemact/source/modeling.rst     | 30 +++++++++++++++++++++++++++---
 2 files changed, 39 insertions(+), 3 deletions(-)

diff --git a/gemact/source/gemanalytics.rst b/gemact/source/gemanalytics.rst
index a877af8..3a69b10 100644
--- a/gemact/source/gemanalytics.rst
+++ b/gemact/source/gemanalytics.rst
@@ -29,6 +29,18 @@ contacts:
 *  e-mail: edoardo(dot)glaucoluini(at)unicatt(dot)it
 *  `GitHub <https://github.com/EdoLu>`_
 
+**Davide Ruffini** (*Developer*)
+
+I am an actuary and data scientist working on quantitative modelling projects in the (re)insurance industry. I collaborate with the GEMAct team on the design and implementation of new stochastic models for pricing and reserving.
+
+My research interests include dependence modelling, statistical learning for non-life insurance, and the development of reproducible actuarial software.
+
+Contacts:
+
+*  e-mail: davide(dot)ruffini(at)gmail(dot)com
+*  `GitHub <https://github.com/Davide-Ruffini>`_
+*  `LinkedIn <https://www.linkedin.com/in/davide-ruffini/>`_
+
 **Andrea Biancheri** (*Business Expert, Contributor*)
 
 I have been working in the reinsurance industry for more than 15 years. Currently, I am a pricing actuary in P&C reinsurance.
diff --git a/gemact/source/modeling.rst b/gemact/source/modeling.rst
index c4cdff3..ba310e1 100644
--- a/gemact/source/modeling.rst
+++ b/gemact/source/modeling.rst
@@ -1,10 +1,10 @@
 Actuarial modeling with GEMAct
 ====================================
 
-Distributions
+Distributions (univariate)
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-The following table lists the distributions supported by GEMAct and makes a comparison with `SciPy <https://scipy.org/>`_.
+The table below summarises the univariate distributions supported by GEMAct together with the availability of equivalent implementations in `SciPy <https://scipy.org/>`_.
 
 
 +--------------------------------------------------+---------------------+--------------------+-----------------------------+
@@ -82,9 +82,33 @@ The following table lists the distributions supported by GEMAct and makes a comp
 | Uniform                                          |`uniform`            |  continuous        |:math:`\textcolor{green}{Y}` |
 +--------------------------------------------------+---------------------+--------------------+-----------------------------+
 
-Copulas
+Multivariate Distributions and Copulas
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
+Multivariate Distributions
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+The table below lists the multivariate distributions currently provided by GEMAct and indicates whether a direct counterpart exists in `SciPy <https://scipy.org/>`_.
+
+
++--------------------------------------------------+---------------------------+-------------------------+-----------------------------+
+| Distribution                                     | GEMAct name               |   Support               | SciPy(Y/N)                  |
+|                                                  |                           |                         |                             |
++==================================================+===========================+=========================+=============================+
+| Multinomial                                      | `multinomial`             |  multivariate discrete  |:math:`\textcolor{green}{Y}` |
++--------------------------------------------------+---------------------------+-------------------------+-----------------------------+
+| Dirichlet Multinomial                            | `dirichlet multinomial`   |  multivariate discrete  |:math:`\textcolor{green}{Y}` |
++--------------------------------------------------+---------------------------+-------------------------+-----------------------------+
+| Negative Multinomial                             | `negative multinomial`    |  multivariate discrete  |:math:`\textcolor{red}{N}`   |
++--------------------------------------------------+---------------------------+-------------------------+-----------------------------+
+| Multivariate Binomial                            | `multivariate binomial`   |  multivariate discrete  |:math:`\textcolor{red}{N}`   |
++--------------------------------------------------+---------------------------+-------------------------+-----------------------------+
+| Multivariate Poisson                             | `multivariate poisson`    |  multivariate discrete  |:math:`\textcolor{red}{N}`   |
++--------------------------------------------------+---------------------------+-------------------------+-----------------------------+
+
+Copulas
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
 The following table lists the copulas supported by GEMAct.