#### Grape-leaf Hopper system

##### Lily Xia

- 2 years 2 months ago

#### Investigation of Predator/Prey Modal 1 Scenario 4

##### group3

- 8 years 1 month ago

#### Investigation of Predator/Prey Modal 1 Scenario 1

##### group3

- 8 years 1 month ago

#### Investigation of Predator/Prey Modal 1 Scenario 2

##### group3

- 8 years 1 month ago

#### Ciclo 1 Construccion

##### Nestor Ramirez

- 6 years 12 months ago

#### Evolution of Covid-19 in Brazil: A System Dynamics Approach

##### Paulo Villela

**Evolution of Covid-19 in Brazil:**

**A System Dynamics Approach**

Villela, Paulo (2020)

paulo.villela@engenharia.ufjf.br

This model is based on **Crokidakis, Nuno**. (2020). **Data analysis and modeling of the evolution of COVID-19 in Brazil**. For more details see full paper here.

- 1 year 1 month ago

#### Ciclo 3 reparaciones Funciona

##### Nestor Ramirez

- 7 years 4 months ago

#### Ciclo 2 Construccion FUNCIONA

##### Nestor Ramirez

- 7 years 4 months ago

#### System Dynamics Model for repair cycle FUNCIONA

##### Nestor Ramirez

- 6 years 12 months ago

#### Ciclo 1 reparaciones Funciona

##### Nestor Ramirez

- 7 years 3 months ago

#### Investigation of Predator/Prey Modal 1

##### group3

- 8 years 1 month ago

#### System Dynamics Concepts

##### Geoff McDonnell ★

- 1 year 4 months ago

#### Saving account

##### Léa Russell

- 5 years 4 months ago

#### Jay Forrester's Disruptive Economic Models

##### Geoff McDonnell ★

Economics Macroeconomics Forrester System Dynamics Saeed Dynamics

- 1 year 4 months ago

#### 1st Test

##### Dayo

- 5 years 6 months ago

#### Clone of C difficile and Whole Genome Sequencing

##### chlubna

**Instructions**Adjust values by using the sliders below or typing in values, then press "Simulate"

To find total cases or total cost with or without WGS, run the simulation twice with WGS = 0 and WGS = 1 (make sure you record the values each time)

Refresh page to restore default values

**Warning:**Initial proportion of asymptomatically colonised patients + Initial proportion of symptomatically infected patients must be < 1

Proportion of admissions asymptomatically colonised + Proportion of admissions with symptomatic infection must be <1

Email amy.buchanan-hughes@costellomedical.com with queries or comments

- 6 years 1 month ago

#### Insulin and Sugar Relationship

##### Lily Xia

- 2 years 2 months ago

#### Ciclo 2 Reparaciones FUNCIONA

##### Nestor Ramirez

- 7 years 3 months ago

#### Mass Excitation

##### Monty Dimkpa

- 5 years 2 months ago

#### Clone of Clone of Acceptance of System Dynamics

##### Erkki Laitila

Based on a dialogue on the System Dynamics mailing list regarding the current level of acceptance of **System Dynamics** after it has been promoted for over 40 years I dredged up the following set of influences as a thought exercise. This is an example of a **Drifting Goals Systems Archetype**.

- 6 years 7 months ago

#### Clone of Acceptance of System Dynamics

##### Ivo Velitchkov

Based on a dialogue on the System Dynamics mailing list regarding the current level of acceptance of **System Dynamics** after it has been promoted for over 40 years I dredged up the following set of influences as a thought exercise. This is an example of a **Drifting Goals Systems Archetype**.

- 8 years 7 months ago

#### Physician Workforce Model

##### Paulo Villela

**Physician Workforce Model**

Modelo baseado na Figura 1 do paper "**Forecasting the need for medical specialists in Spain: application of a system dynamics model**" (*) de Patricia Barber (**), Beatriz González López-Valcárcel.

(*) https://human-resources-health.biomedcentral.com/articles/10.1186/1478-4491-8-24

(**) pbarber@dmc.ulpgc.es - University of Las Palmas de Gran Canaria, Campus Universitario de Tafira, 35017 Las Palmas de G.C., Canary Islands, Spain

- 1 year 1 month ago

#### Rabbits and Snakes

##### Minh Nguyen

By modifying the birth and death rates, the variations in population change dramatically. Interestingly, in this iteration, the populations reach dismal lows, but always pick up later.

- 4 years 6 months ago

#### Clone of Sterman Model (2002)

##### Lou Morales

- 5 years 3 months ago