Gene, James, Jim, Armin, et al:
To all of you who have picked up the discrepancy in my workshop, I owe an explanation. And, I'm happy that you called me on it because you highlight the need for a change. To give you some insight into the reason why it's the way it is, I would offer this explanation (not an excuse):
When we first created Take $tock and distinguished between the novice version and advanced version, the "preferred procedure," or "business model," as we chose to call it, was considered an advanced concept with which no one was willing to burden the newbies. They reserved education about it for students who were already well-grounded and experienced with the SSG.
For that reason and because, in the novice mode, there was no access to the variables that comprise the business model for anyone to tweak, we decided to limit the novice to only the choices that were taught to the novice in most chapter curricula. The consensus was that it would be confusing and wrong to try to explain this procedure at that point in their education. This also resulted in leaving the business model out of the first edition of Take Stock: A Roadmap to Profiting from your First Walk down Wall Street until the last chapter ("Finer Points and Fudge Factors").
In the advanced mode, of course, with users having the ability to access the variables and change them (and presumably being well enough educated to understand what it was all about), we made the selection of one or the other earnings calculation available and then defaulted to the lower.
I later changed my mind, deciding that there was really no reason to defer that education for new people. Offered with some clarity, it fit right in with the discussion of the income statement items in the mainstream concepts. And, for that reason, it appears much earlier, in its logical sequence, in the second edition of the book.
I lost track of that issue in the recent work on the program and never offered the suggestion that the novice version (which is what is now on-line) be corrected to make that choice. But I should have. So, mea culpa.
As of this moment, I will go on record as suggesting to ICLUBcentral that they make that correction to provide for the most conservative of the calculations, even without being able to access the choices. Because it is visible on the TSSW worksheet, and because it appears with something of an explanation in the text on that worksheet, my reservations about confusing the newbie are overridden by concern for folks like you who are likely to be confused by the apparent error.
Thanks for your vigilance. Here's the first test to see how quickly you get a response to your "design" effort.  |