About christianreinboth

christianreinboth · 12-11-2015

For all SCN community members with a special interest in one of these topics: My former SAP professor at Harz University, Prof. Dr. Hans-Jürgen Scheruhn (who is also active hans-juergen.scheruhn), will give a free webinar on working with Meta Objects...

christianreinboth · 07-15-2015

There are two types of variation in production and service processes – common cause variation and assignable cause variation. The common cause variation is the “usual” variation that is caused by statistical anomalies in the production or service pro...

christianreinboth · 07-14-2015

To calculate the capability score (e.g. of a machine used in production or of a supplier), only three variables are needed: The lower and the upper specification level as well as the standard deviation:LSL = Lower Specification Level = flow unit need...

christianreinboth · 07-12-2015

A Kanban system is a visual way to implement a pull system. The basis of the system are the so-called Kanban cards, which basically are work authorization forms. Only if such a Kanban card is issued (which happens due to demand), work on the next set...

christianreinboth · 07-09-2015

When trying to calculate the costs associated with the production of defective parts and / or service results, it is pivotal to determine where in the process the defect has arisen. If an error occurs during the very first process step, little more t...

christianreinboth · 07-12-2015

A very readable overview about the various crowdfunding derivatives. Thanks!

christianreinboth · 09-06-2014

In my eyes, the paramount argument against Social Sign-Ons is the resulting dependence of the service provider on the social network. Should it ever cease to exist or to disestablish social logons for third party providers, the service provider might...

christianreinboth · 08-18-2014

Having the students blog about their experiences with the GBI challenge, is an interesting idea worthy of being continued in the semesters to come. Reading this also reminds me of my own SAP classes at Harz University more than a decade ago, when exc...

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Free webinar tip: Developing and applying Business Architecture by working with Meta Objects, Relations and Layers

Operations Management Basics: Statistical process control

Operations Management Basics: Measuring quality with the capability score

Operations Management Basics: The Kanban cards concept

Operations Management Basics: Calculating defect costs

Re: Crowdsourcing Education: Startups that are redefining the 21st century learning experience

Re: Social Sign-On, Social Identity: Slippery Slope?

Re: Online Process Management at GBI / part 1