Insight diagram
A model of some of the most important KPIs in a startup's business model.
Startup Profitability KPIs
Insight diagram
Updated Grocery Store System - Stock & Flow Diagram
Insight diagram
Clone of Housing Demand and Unemployment
Insight diagram
Very basic stock-flow diagram of simple interest with table and graph output in interest, bank account and savings development per year. Initial deposit, interest rate, yearly deposit and withdrawal, and initial balance bank account can all be modified.
Clone of Stock-Flow diagram of savings account - simple interest
Insight diagram
This structure determines the net present value of a series representing the balances of a cash flow.
Usually using the functions time() and timestart() the determination of the discount factor presents error because of the unit "year" of the functions. an alternative was to use a converter and thus deviate from the error.
Clone of Net Present Value - alternative structure
Insight diagram

​Dieses Modell soll aufzeigen, wie sich ein neues Produkt auf das Kundenverhalten auswirkt. Vorteil von Paketen für z.B. eine Bank ist es, dass die Kunden egal welche Produkte sie haben, immer gleich viel bezahlen und somit die Kosten einfacher Berechnet werden können.

Im Weiteren ist die Administration von einem standarisierten Paket einfacher und günstiger, als die Administration der einzelnen Produkte.

Im Modell kann berechnet werden, wie sich die Attraktivität des Paketes gegenüber den Einzelprodukten (in diesem einfachen Modell nur über den Preis definiert) auf das Wechselverhalten der Kunden auswirkt.

Clone of Aufgabe 3: Lancierung Produktpakete / Stock-Flow Modell / Jan Mathieu & Martin Bovet
Insight diagram
Clone of Grocery Store System - CLD to Stock & Flow Presentation
Insight diagram
Simulating Hyperinflation for 3650 days.

If private bond holdings are going down and the government is running a big deficit then the central bank has to monetize bonds equal to the deficit plus the decrease in private bond holdings.  We don't show the details of the central bank buying bonds here, just the net results.

See blog at http://howfiatdies.blogspot.com for more on hyperinflation, including a hyperinflation FAQ.
Clone of Hyperinflation Simulation
Insight diagram
OVERSHOOT GROWTH GOES INTO TURBULENT CHAOTIC DESTRUCTION

The existing global capitalistic growth paradigm is totally flawed

The chaotic turbulence is the result of the concept of infinite bigness this has been the destructive influence on all empires and now shown up by Feigenbaum numbers and Dunbar numbers for neural netwoirks

See Guy Lakeman Bubble Theory for more details on keeping systems within finite limited size working capacity containers (villages communities)

OVERSHOOT GROWTH INTO TURBULENCE
Insight diagram
Updated Grocery Store System - Stock & Flow Diagram
Insight diagram
Updated Grocery Store System - Stock & Flow Diagram
Insight diagram
Updated Grocery Store System - Stock & Flow Diagram
Insight diagram
Simulating Hyperinflation for 3650 days.

If private bond holdings are going down and the government is running a big deficit then the central bank has to monetize bonds equal to the deficit plus the decrease in private bond holdings.  We don't show the details of the central bank buying bonds here, just the net results.

See blog at http://howfiatdies.blogspot.com for more on hyperinflation, including a hyperinflation FAQ.
Clone of Hyperinflation Simulation
Insight diagram
How to think about investing while managing risk and savings.
Investing for dummies
Insight diagram
Clone of Grocery Store System - Stock & Flow Diagram
Insight diagram
NATIONAL DEBT MODEL
Insight diagram
Clone of Clone of Grocery Store System - CLD to Stock & Flow Presentation
Insight diagram
HR1 MASTER
Insight diagram
Demonstrate that the same diagram is appropriate whether the interest rate is positive or negative.

Video

@LinkedInTwitterYouTube

Negative Interest
Insight diagram
Simulace těžení BTC
Těžba BTC
Insight diagram
Clone of Grocery Store System - Stock & Flow Diagram
Insight diagram
Improved or Updated Model - Grocery Store System - CLD to Stock & Flow Presentation
Insight diagram
Clone of Grocery Store System - Stock & Flow Diagram
Insight diagram
Clone of Grocery Store System - CLD to Stock & Flow Presentation