Announcement

Collapse
No announcement yet.

Just in time shipping and your family’s survival

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • Just in time shipping and your family’s survival

    Just in time shipping and your family’s survival

    Back in the day when I clothed my kids in Gymboree from head to toe, the sales clerks could almost always manage to find the size I needed by, “checking in the back.” Every store has a stockroom in the back where, presumably, massive quantities of extra products are shelved. Well, a couple of years ago I was surprised to find out that this isn’t true, Gymboree notwithstanding.

    In fact, most stores operate on a system known as, “just in time shipping.” In other words, products arrive just in time to be put on the shelves to replace whatever has been purchased. That’s why, when a store has a particularly good sale on an item, once it’s sold out, it might be out of stock for days or weeks. There are no extras hidden in the back room. Retailers keep their inventories to a bare minimum in order to save money and to not end up with a stockpile of a product that isn’t selling.

    One impressive feature of this system is that it is run by computers and can actually forecast which products will be needed where and when. For example, when the weather in a certain area takes a turn toward higher temperatures, the system will automatically begin shipping items such as sun block and beach toys. An oncoming hurricane will trigger the shipment of bottled water, baby formula and ice. You can read more about this impressive system here.

    Now, what does this information have to do with your family’s survival and preparedness?
    .
    .
    .
    .
    .
    .
    When Trucks Stop, America Stops (pdf)


    Also Eric deCarbonnel's *****Just-in-time Inventory System Facing Collapse*****

    Twocents.blogs.com reports about The Battle for Inventory.

    (emphasis mine) [my comment]

    January 31, 2008
    The Battle for Inventory

    ...
    Since large-scale shifts in acreage do not appear to be in the offing and USDA projections show continued tightness in stocks for many commodities well into 2009,
    users of basic commodities may be increasingly forced to enter into a very different kind of "battle" this year, a battle for inventory.

    The battle for inventory could reverse deeply held convictions that have been at the heart of world business practices for the better part of a generation.
    The last comparable shift in attitudes occurred in 1980-81. It came at the end of an era, 1973-1981, when almost any physical asset, from precious metals to art to real estate, had a very strong tendency to appreciate in value. Having a little extra inventory, therefore, came to be viewed as a positive thing by businesses and investors alike. In the grain business, most farmers with a little extra corn or soybeans felt that they could sell on the next bounce, and merchandisers and end users viewed excess inventory on the books as a cushion against supply disruptions or the next wave of buying by the Soviet Union. Many businesses were not fully aware of how expensive this unneeded inventory was because they often did not have the accounting practices (much less software) that gave them hard data on how much inventory they really needed on a week-by-week basis, and they certainly did not fully segregate the cost of borrowing to finance that unneeded inventory.

    The Moment of Truth

    By 1980, the American public had decided that they too wanted to invest in appreciating "things" like corn, soybeans, pork bellies and precious metals. A summer drought that year caught the attention of this eager public, and spec longs poured into the corn and soybean markets. Open interest surged to record levels in corn, which traded near its all-time highs all the way through the tail end of harvest, even though the drought had long since ended by then and overall supplies, including grain held in government programs, were huge. The higher harvest prices induced a flood of farmer selling all through the fall, and by early December this flood of selling in the cash markets finally outweighed the flood of new spec longs pouring into futures. Margin calls started hitting the spec 'longs' instead of the grain elevator 'shorts,' and the bull market came to a crashing halt. So too did the idea that excess inventory was a valued asset.

    Most importantly,
    this peak in inflationary psychology coincided with a surge in interest rates as the prime rate ticked up to 21.5% in December, 1980 [this year, we hit the peak in deflationary psychology which coincided with the prime rate dropping to 3.25%]. Farmers, merchandisers and end users came to the sudden, collective realization that the world was entering another period of protracted oversupply in grains, a situation that is actually the historic norm in America [In 2009/10, they will come to an altogether different realization]. These events coincided with the growing popularity of the 'just-in-time' inventory management practices that had been honed to near perfection by Japanese car and electronics manufacturers during the 1970s. The combination of oversupply, ultra high interest rates and new business practices quickly turned the idea of owning extra inventory into financial heresy of the highest order. Accountants, bankers and MBAs descended on America's businesses to preach the gospel of wringing every last ounce of unnecessary corn, wheat, cotton, copper or wing nuts out of every conceivable supply 'pipeline.' To a large degree, the gospel of just-in-time inventory control has prevailed right up to the present - or at least into 2007.

    The Pendulum Swings Back

    In 2008, however, we find ourselves in circumstances that are directly opposite those that prevailed in 1980-81.
    Users of commodities and manufactured goods now have business models that rely on weekly, or even daily, calculations of their precise inventory needs. The globalization of the past quarter century has made them comfortable with the idea that basic inputs can be bought almost instantly from cheap and liquid markets around the world and then shipped to their loading docks in a matter of days, or even hours. These models have been working very effectively for years for well-managed companies, and the occasional price spikes that have come along the way have been viewed as temporary annoyances that were likely to disappear before the next business cycle rolled around.

    But the "annoyances" caused by historic rallies in 2007 and 2008 are not proving to be so temporary. They have chewed deeply into profit margins at some the world's largest food companies and resulted in permanently lost business for some smaller ones.
    This is causing a broad array of market participants from US farmers to millers, bakers and manufacturers to the governments of China, Russia, India and Pakistan to rethink the just-in-time mentality.A little extra inventory is starting to be seen as a good thing. Instead of bathing a balance sheet in red ink as was the case in the high interest rate environment of 1980, extra inventory in 2008 may actually save the balance sheet by being a hedge against protracted bouts of commodity inflation and supply disruption. Just-in-time is being replaced by just-in-case.

    This could mean that farmers, manufacturers and countries will all begin to factor slightly higher levels of inventory into their “business models.”


    Resourceinsights asks Is just-in-time nearly out of time?.

  • #2
    Re: Just in time shipping and your family’s survival

    Now thats a good post!
    I understand JIT and its efficiencies(but where the lack of a self tapping screw can shut a production line down) but I never realized how dependent the whole World is on its smooth operations.
    I have one small question.
    Trucks require predominantly Diesel fuel - OK
    So what happens if fuel becomes scarce or unobtainable? - ergo little or no truck movement
    Me thinks we have to rethink all of our preconceived Ideas on Growth both in population and commerce and redo "linked self sustaining group communities" and go back to the future as it was before the industrial age. Multi Nationals are a doomed race. Abacus here we come
    Everything is energy, EVERYTHING.
    Change is the only constant in the whole universe. We Need a new inexhaustible energy source very soon or we go the way of the Mayans, Hittites and other cultures that ate and breed themselves into extinction. By dead reckoning (no pun intended) I think we have 2 generations left (50 - 65 years)
    Over to Starving Steve and Don for deeper thoughts
    Last edited by thunderdownunder; December 21, 2009, 02:15 AM.

    Comment


    • #3
      Re: Just in time shipping and your family’s survival

      Originally posted by thunderdownunder View Post

      or we go the way of the Mayans, Hittites and other cultures that ate and breed themselves into extinction

      Too many monkeys on the rock.

      Comment


      • #4
        Re: Just in time shipping and your family’s survival

        Originally posted by thunderdownunder View Post
        Now thats a good post!
        I understand JIT and its efficiencies(but where the lack of a self tapping screw can shut a production line down) but I never realized how dependent the whole World is on its smooth operations.
        I have one small question.
        Trucks require predominantly Diesel fuel - OK
        So what happens if fuel becomes scarce or unobtainable? - ergo little or no truck movement
        Me thinks we have to rethink all of our preconceived Ideas on Growth both in population and commerce and redo "linked self sustaining group communities" and go back to the future as it was before the industrial age. Multi Nationals are a doomed race. Abacus here we come
        Everything is energy, EVERYTHING.
        Change is the only constant in the whole universe. We Need a new inexhaustible energy source very soon or we go the way of the Mayans, Hittites and other cultures that ate and breed themselves into extinction. By dead reckoning (no pun intended) I think we have 2 generations left (50 - 65 years)
        Over to Starving Steve and Don for deeper thoughts
        Spot on, thunder. I receive UPS orders daily and it's a marvel and ridiculous at the same time. A replacement ink order with Amazon gets me a discounted cartridge in 48 hours- shipping free. How long can this last :rolleyes:

        Comment


        • #5
          Re: Just in time shipping and your family’s survival

          during the y2k scare there was a guy on NPR who was promoting a survival guide. He was talking about a break down in JIT shipping and recommended you stock up on stuff. Although I knew that y2k was a hoax, he did propose level headed solutions to a break down in social services.

          Basically think, if I didn't have this how long would it take me to die.
          Water is first on the list. Every home should have some bottled drinking water. This author went so far as to say a camping filter could be used to extend your stored water supply by using relatively clean surface water. I assume that if I have early warning I can take my water heater off line and have 50gal of clean water too.

          I think it is time to start stocking the pantry from our 1 month supply to maybe 3. In a Zirp/inflation world there is no cost to this. I don't earn anything on savings, and food is likely to go up in cost, and if JIT get interrupted I'm covered.

          Still don't know what to do about heat. I could buy a generator, but realistically how much gas can I store to run it. It is also expensive and requires a lot of maintenance. wood stove might be a good idea, but that is a big expense to. I do have lots of sleeping bags. I don't know how cold the house would get If we had to sleep in the basement in January.

          Comment


          • #6
            Re: Just in time shipping and your family’s survival

            Originally posted by charliebrown View Post
            during the y2k scare there was a guy on NPR who was promoting a survival guide. ... Although I knew that y2k was a hoax, he did propose level headed solutions to a break down in social services.
            It's been oft repeated on iTulip (including by EJ) that Y2k was much ado about nothing. Would anyone care to elaborate on this? As I experienced it, a lot of programmers (including my wife) worked on a lot of legacy code in advance, and consequently very little was left unpatched to break. I don't remember a lot of end-of-the-world hoopla about Y2k, but then again, I didn't spend much time around doomers back in 2000. So, when people talk about Y2k as being a 'hoax' -- do you really mean that there was no potential for critical systems to break if nothing was patched, or do you mean that because the potential problems were so straight-forward to remedy in advance, such concern as was voiced was overwrought?

            Comment


            • #7
              Re: Just in time shipping and your family’s survival

              Y2K was a significant risk but it was so frightening to TPTB that they actually did something about it. As a result it was a non-event. If people had not prepared it would not have been TEOTWAWKI but it would have been mighty unpleasant for a few months.

              It was also the beginning of the end for software development because after the whole code base of every company was gathered, organized, and fixed, it was ripe for offshore support from then on. And the rest is history with a giant sucking sound as all the work moved offshore. They may have been many things, but in preparing for off-shoring, TPTB were not stupid.

              Comment


              • #8
                Re: Just in time shipping and your family’s survival

                Originally posted by ASH View Post
                It's been oft repeated on iTulip (including by EJ) that Y2k was much ado about nothing. Would anyone care to elaborate on this? As I experienced it, a lot of programmers (including my wife) worked on a lot of legacy code in advance, and consequently very little was left unpatched to break. I don't remember a lot of end-of-the-world hoopla about Y2k, but then again, I didn't spend much time around doomers back in 2000. So, when people talk about Y2k as being a 'hoax' -- do you really mean that there was no potential for critical systems to break if nothing was patched, or do you mean that because the potential problems were so straight-forward to remedy in advance, such concern as was voiced was overwrought?
                I was working for a ISP that handled a significant fraction of the internet traffic that passed through the San Francisco bay area that year. We got a call from a major bank that was a big customer. They told us that because they had contracts with the government that all their providers must be Y2K compliant. Although I was not a network engineer at that time, I had configured enough customer routers to know that most of them had never had the date set ( and didn't need a date for anything ). To make a long story short, the president of the company called them up and gave his assurances over the phone that we where "compliant". The cost of upgrading all our routers and all our machines to meet some arbitrary standard would have been prohibitive. Also nobody would have put up with the constant outages. Y2k was a scam because every computer operation is constantly battling this or that outage from hardware to user error. Check the daily WTF for a sample of some of the more common problem that can blind side even talented programmers and administrators.

                Comment


                • #9
                  Re: Just in time shipping and your family’s survival

                  Originally posted by ASH View Post
                  It's been oft repeated on iTulip (including by EJ) that Y2k was much ado about nothing. Would anyone care to elaborate on this? As I experienced it, a lot of programmers (including my wife) worked on a lot of legacy code in advance, and consequently very little was left unpatched to break.
                  ASH - what sort of code did your wife work on? Was it any such thing as legacy COBOL code, financial or banking institution, or other older business operations software? My impression was that that software required some more significant fixing.

                  I worked in Unix and Linux at the time (for a long time, actually) and the Y2K scare was alot todo about nothing. My experience was like globaleconomicollapse's experience with network routers, except that we actually searched and scrubbed code for what were harmless issues that had zero or next to zero impact on anything. I quite agree that I really don't care whether my router knows what century it is or not.

                  Unix/Linux will have more of an issue at Tue Jan 19 03:14:08 2038 GMT, when it's 32 internal time goes negative (goes from 0x7FFFFFFF to 0x80000000.) This timestamp is embedded in many places. I doubt however that it will be a societal issue, just another opportunity for me to get a coding job, if I can still code at that advanced age.
                  Most folks are good; a few aren't.

                  Comment


                  • #10
                    Re: Just in time shipping and your family’s survival

                    Inventories are still held. But at places other than at the end user. If the change is gradual, people will adapt, and inventory points will shift down the chain. However, if the change is sudden (think Katrina type events -- on a slightly wider scale) then the JIT systems may not be able to cope.

                    Katrina type events, that can to some extent be predicted do allow for evacuations to areas where the system is expected to be functional under the additional population burden. However, the system's ability to cope with events of that scale on a wider basis is suspect. I am just talking about North America and Europe here. In the ROW, JIT has not penetrated to a similar extent.
                    Last edited by Rajiv; December 22, 2009, 05:57 AM.

                    Comment


                    • #11
                      Re: Just in time shipping and your family’s survival

                      Originally posted by ASH View Post
                      It's been oft repeated on iTulip (including by EJ) that Y2k was much ado about nothing. Would anyone care to elaborate on this? As I experienced it, a lot of programmers (including my wife) worked on a lot of legacy code in advance, and consequently very little was left unpatched to break. I don't remember a lot of end-of-the-world hoopla about Y2k, but then again, I didn't spend much time around doomers back in 2000. So, when people talk about Y2k as being a 'hoax' -- do you really mean that there was no potential for critical systems to break if nothing was patched, or do you mean that because the potential problems were so straight-forward to remedy in advance, such concern as was voiced was overwrought?
                      I agree.

                      Y2K was nothing because millions (billions?) of dollars and many man-hours were burned up to stop it from occurring.

                      It worries me that EJ thinks it was a not a threat . . . .
                      raja
                      Boycott Big Banks • Vote Out Incumbents

                      Comment


                      • #12
                        Re: Just in time shipping and your family’s survival

                        I worked in Y2K, specializing in factory and embedded systems, and I also maintained a reference website for people trying to fix the problem. There was an awful lot of unjustified doomer discussion, apocalyptic predictions, and survivalist activity. In fact, the same themes so common today were also pervasive back then. Fears of martial law were stirred up by many personalities who used Clinton's executive orders as a basis for suspension of the constitution. Some of today's personalities (Gary North comes to mind) predicted catastrophe and got quite a following on the Internet. Tool vendors sold "mouse milk" tools at high prices to managers who did not trust their development teams while consulting firms made fortunes outsourcing the effort. After the outsourcing, then the firms held on to the work and moved into many companies. Of course, outsourcing turned eventually (after 4-5 years) to offshoring and more profits for the companies that succeeded.

                        All of those trends made Y2K look rather suspect to people on the outside looking in, and probably that is why EJ's opinion is what it is.

                        Then, of course, was the real reason people feared Y2K, which was .... The whole world was depending on the impossible -- programmers finding a date.

                        Comment


                        • #13
                          Re: Just in time shipping and your family’s survival

                          Originally posted by ASH View Post
                          It's been oft repeated on iTulip (including by EJ) that Y2k was much ado about nothing. Would anyone care to elaborate on this? As I experienced it, a lot of programmers (including my wife) worked on a lot of legacy code in advance, and consequently very little was left unpatched to break. I don't remember a lot of end-of-the-world hoopla about Y2k, but then again, I didn't spend much time around doomers back in 2000. So, when people talk about Y2k as being a 'hoax' -- do you really mean that there was no potential for critical systems to break if nothing was patched, or do you mean that because the potential problems were so straight-forward to remedy in advance, such concern as was voiced was overwrought?
                          It WAS much ado about "nothing". It's not that there wasn't a legitimate issue to deal with. It was all the hype, the lawyers, the newfound consultants, and the creation of an entire "doomsday" industry around the issue that EJ, myself and some others have scorned in previous posts on this site. Fact is the issue itself would have been addressed by the companies and professiionals quietly and competently without all the "rock-stars" and groupies piling on and raising the costs because of course they had to get their cut of the cash.

                          It's the mania behaviour that was so objectionable...thankfully Y2K had a firm "best-before date" that brought the mania to an instant and undeniable end. One of the biggest idiots, as I recall, was a prominent Y2K consultant, a favourite with the media for his doomsday pronouncements, who owned the rights to "Y2K.com" [or some similar web address he used]. During the mania phase he was offered multiple $millions to sell that web address, and he refused it. Needless to say in January the value of the site address plunged, and I don't think we've ever heard from him again...:p

                          Comment


                          • #14
                            Re: Just in time shipping and your family’s survival

                            Another nations avoided the hysteria and saw very little in the way of issues even though they invested very little.

                            Generally from this we realize that Y2K wasn't particularly serious.

                            Comment


                            • #15
                              Re: Just in time shipping and your family’s survival

                              yes I did hear this, there was some study done after the fact. There was an estimate of the amount of money spent per country on y2k compared to the amount of computer infrastructure. I think Australia spent about 1/10 the amount the U.S. did and had no more problems. Other countries spent fractional amounts too and saw few problems.

                              Additionally I worked IT for the airlines. The Y2K projects were run by laywers and accounting firms looking to pad their revenues. They were not run by engineers. Our system was internally based upon julian date which is the number of days since Jan 1 1901. Y2K had no effect. The only thing we really had to test was that "one" subroutine in the entire system could convert normal dates like 1/1/2000 into the jdate, and from jdate to normal date.

                              I had this tested in a few hours. Now that wasn't good enough for management who had the s**t scared out of them by lawers, that said if people are stranded at the airport we're going to suit you out of business if you don't completely test your software.

                              Now our software is extreemly complex. It deals with ticketing and seat availability. It gets inputs from many sources, and uses vast amount of historical data to project future bookings. Having to sample and age all of the data, and play it through a parallel test system probably cost the airline millions. It took 4 people months to collect, age progress and run the data through the system. We also had to rent some dedicated hardware to serve as a test bed. and of course it all worked without change ... Just like I told them it would the 3 hours after they asked me if it would work.
                              For once in my life I wish I was a small business owner and could have
                              harvested the million. No wait I have too much honor for that. (Maybe thats my down falling)

                              Many of my friends had to go through the same testing madness. testing systems that were not even date aware just to say they were in compliance. That is what I mean by hoax. Maybe I should have use the word scam, boon-doggle etc. I'm sure there were some systems with bugs that were fixed, but like australia it could have been done for 1/10 cost if the right people were consulted.

                              You know my wife's ancient 1989 car started just fine on jan 1 2000, and although I drove it to the ATM at midnight and waited patiently by the ATM, waiting for it to spontaneously start ejecting money, it did not
                              Last edited by charliebrown; December 22, 2009, 09:15 AM. Reason: grammar

                              Comment

                              Working...
                              X