Law of Unintended Consequences Strikes Grocers
netbuzz writes "The law of unintended consequences is taking a chomp out of grocery chain profits as more stores transition from human clerks to self-service checkout technology, thus reducing the time shoppers spend in line and under the temptation of impulse items. That's the upshot of research being released tomorrow by IHL Consulting Group in Franklin, Tenn., which provides market analysis to the retail industry and its IT vendors."
However, I refuse to use self-checkout if I have to wait behind any customers. The cashier lanes are always faster, even when they have a line. I can't believe how stupid most people become once they enter the self-checkout lanes. It's scan-scan-swipe, people; in-and-out in about 45 seconds or less; how frickin' hard is that to understand?!? I'm not talking about the people who get stalled because their credit card was rejected, I'm talking about the ones who have to stop and read the full screen after scanning every damn packet of washers in their cart; or who don't seem to understand that the barcodes have to be presented to the lasers, and that no matter how long you stare at a barcode, the scanner won't pick it up. Morons.
Of course, that's just my opinion. I could be wrong.
John
The law of unintended consequences is taking a chomp out of grocery chain profits as more stores transition from human clerks to self-service checkout technology
They're also taking a chomp out of grocery chain profits since I refuse to shop at a store that forces me to do their work for them. What's next, stores that make you stock their shelves?
Push Button, Receive Bacon
10 years ago a grocer's cashier had a career, now he's a 'Courtesy Clerk' earning $6 bucks/hr.
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The self-checkout lanes at my local grocer have a sensor system that basically demands staff intervention for every customer. If you don't place the item in just the right spot after scanning, the damned thing is automatically convinced that the user is trying to pull a fast one. The self checkout lanes stand empty most of the time because of it.
Women are like electronics: you don't know how damaged they are until you try to turn them on.
self checkout doesn't work well, because the system checks to see if you honest by weighing what's in your bag.
Washers are so light, that it often doesn't recognize that they're there. So you have to see that it didn't work; read the screen to find out what happened, read the screen to see what to do...rescan, or pick the bag up and put it down on the pad again, read the screen to see if that worked,
wash rinse repeat
I don't buy washers from home depot, but I do buy a packet or two of screws, and this happens all the time.
------ Work is so much easier when you don't
Put condoms and twinkies right next to the self check counter... Sit back and reap the benefits!
You take it, I don't want it...
I have no time to look at impulse items... I'm too busy slamming my fist against the screen, trying to get the dammed thing to work.
And I'm still waiting to recieve my paycheck for my part-time job as a bag-boy and cashier...
It's not a xenophobic thing. It's a "Those fucking things never work right" thing.
Slashdot gets worse every day... Pipedot: News for nerds, without the corporate slant
are they implying that those self-checkout lanes are faster?
it seems that every time i go through one of those things i have to get some manager over there to "ok" my purchases. whether it's a "violent adult videogame" (half-life 2) or isopropyl alcohol to keep my car's gas lines freeze free (recreational drinking?).
they've been such a hassle for me i don't even use them anymore.
Hell a few TV sets with moving content would do it for most of the ADHD cattle out there. Oh look it's my favourite show....oh now it's moved to that screen over there, I think I'll follow...oooohh look a pretty shiny thing. I want to take that home. I'll just add that to my trolley.
;-)
Perhaps I should patent this and make a bundle
These posts express my own personal views, not those of my employer
The easy solution for this is to follow the lead of Las Vegas casinos. Basically you want to make it as hard as possible to leave the store with money. Hide the registers behind a wall of mirrors. Funnel the customer through a gauntlet of racks of impulse buy goods before the can get to the check out*. Put speed bumps on the floor. Offer free cocktails and a $5.99 prime rib buffet.
*Fry's Electronics already uses this technique.
It's not offtopic, dumbass. It's orthogonal.
The clerk in my grocery store remembered my name, twice, and flirted with me every time I went in. I took the plunge and asked her out and it turned into quite the summer romance while she was in town. Try that with some self-checkout and you'll be arrested within the minute.
I'll tolerate anything except intolerance.
If I wanted to handle my own cart/checkout, I'd have bought it online. When I go to a grocery store or retail outlet, I always use a checkout clerk because the dozen or so times I used self check out, it didn't save me any time. Also, my grocery shopping consists of about 75% fruits and vegetables, and doing those on your own (numeric touch screen that doesn't always recognize the fruit code) definitely doesn't save you time.
There was also a 6 month period where I went to Home depot about twice a week, and bought lumber every time (I was building a lot of stuff). Their self checkout system doesn't (or at least didn't) allow for construction materials purchases, so the self checkout was NEVER an option.
I encourage others not to use self check outs, and spend a few extra minutes in line. That way, the big expensive machine that they replaced two humans with doesn't provide them any utility.
This is where I get my recommended daily allowance of "Foot in Mouth."
I never really saw the attraction of the self checkout as a serious shopper. When I went out for food with college buddies we'd all hit the self checkout if there was no line as a competition, too see who could avoid having the machine flip out at you for doing something wrong. Because we went so fast, we had to have an attendant come bail us out a couple times. Without fail, someone who had gone through a normal checkout was standing at the door waiting for us. I could probably do it now with my 1337 retail skills, but really the self checkout is a joke. It's boring conversation, and you have to bag your own stuff, just so some company makes an extra dime that you'll never see.
Support college students. Go through a normal line.
SAILING MISHAP
Actually as a computer programmer I lay most of the blame on the bad design of the scanning systems. The scanner in one location the scale in another, often far flung, location, the credit card swipe in still another location, even down below eyesight. Worse yet as with many ATMs machines there are TOO MANY BUTTONS for what should be only ONE OPTION enter PIN and PAY! Not only are there too many buttons, but the onscreen instructions often are worded differently than the keys you have to press. "PRESS YES" out of the extra 10 buttons only an "OK" seems to map to "YES." It may seem obvious to you that OK is YES, but you have to read each key to eliminate the possibility that YES is an Option, this takes time, not just to read, but to double check you are doing it correctly. I don't know how many stores I have shopped at that put those kindergarten silver or gold stars by the keys, then verbally tell you to ignore the instructions and hit the "GOLD STAR". Often the screen will have option layout that would map to 4 function keys, but the keypad doesn't really have function keys in that location. Add to this that at auto-checkouts there's usually no one there to assist you, you usually have to figure this all out on your own. It is a money transaction, so if you are like me with an unfamiliar interface, you double, triple, quadruple check what you are doing.
BUT worst of all, instead of one crappy layout system used by all stores, THEY ALL SUCK, BUT DIFFERENTLY. Name me one chain that has these machines well made? In time, someone will come up with a decent layout and everyone will adopt it and it will seem silly we had these problems but we're not there yet.
HERE's an idea, put stick on scan labels by all the veggies so once bagged they can just be weighed and scanned instead of having to key in the code by HAND -- WTF???. Make the labels big with not just the code but large with print of what the veggie is so people aren't too tempted to cheat the system. A computer voice should also echo the entry (I believe most systems already do this).
Many systems I have seen seem cobbled together from unrelated discrete components -- THIS WILL NOT DO.
I WORK IN SQA AND I WOULD NEVER SIGN OFF ON THIS SHIT! Forgive my language, but its us, the IT professionals to blame here -- NOT EVERYDAY FOLK who
Letter To Iran
Why not use those 5 cent RFID tags?
Place your shopping cart in the scanner and hit a button.
"But what about produce?" you ask? Well, how about RFID-enabled bags with specific tags for each kind of produce?
Sure, it's not perfect, but it could be refined.
Plus people could return the tags for store credit, and information embedded in the tags could be used to manage inventory and tell robotic machinery how to bag and/or stock the items.
Also, if you steal my idea, I will hunt you down.
I make websites and stuff. Buy one.
X80: "Good Day Sir, Please Scan First Item"
Consumer: (Scans taco mix)
X80: "Ah, Taco Mix, very nice, I noticed that you seem to have chosen the generic taco mix, are you sure you have thought this through?"
C: (Selects "yes")
X80: "Have you given much thought to the consequences involved in buying generic taco mix? What will your children say?"
C: (Selects "I don't have any children")
X80: "Ah, I see, single guy, living it up, not too concerned about the quality of your taco mix. Are you in a relationship?"
C: (Selects "Not really, Girls don't like me very much")
X80: "I am sorry to hear that sir, it probably makes you feel pretty bad at night, trouble sleeping?"
C: (Selects "Yeah, some times my mind wanders at night")
X80: "How about some tylenol PM? Also, I would like to recommend this issue of Maxim, it has some great advice on picking up women in the clubs, and also some great pictures to jack off to, you know, if things are a bit slow to start"
C: (Selects "OK")
X80: "Great Sir! I'd say this is probably working out to be one of the better shopping experiences you have had recently. Not going to want to make a mess out of that magazine though.... Tisues?"
C: (Selects "Absolutely! I want the ones with lotion.") (Then mumbles to himself) "This thing is great, so much less embarrasing than dealing with those pretty young checkout ladies."
X80: "Your additional Items will be here in one moment"
Beautiful Checkout Assistant: "Hi... uh... this is your girly mag, and tissues for masturbation sir... and here is the tylenol... so your depressed ass can get to sleep at night... you are a pretty sick person, you know that?"
C: "..."
X80: "Women can be pretty damn cruel, don't you think sir? How about a rope?"
C: (Selects "no thanks, get me out of here")
You take it, I don't want it...
I absolutely detest self-checkout machines for many of the reasons already discussed here, but my biggest pet peeve happens when you run out of room in the bagging area. If you dare remove something the machine will throw a fit until it is put back. If you barely scoot your already scanned items over, the machine will think that something was pulled out and will nag you.
And how is fighting with these machines like this supposed to save time?
Am I the only one who still wonders to himself, "How the hell did this happen to us?" as I scan and bag my own groceries. I mean, I really feel like someone got the uperhand on me.
If we ever conquer Iraq, I hope someone puts self checkout lines in their supermarkets. Then they will know what slavery really is.
I scan an item and put it on the scale; PLEASE REMOVE OBJECT FROM THE COUNTER. I take it off; PLEASE RETURN ITEM TO THE COUNTER. BEEP BEEP BEEP PLEASE REMOVE ITEM FROM THE COUNTER. I then walk to the normal line and get checked out while the machine is still throwing a temper tantrum from my anomalously weighted loaf of bread.
If they'd lower the prices of my groceries I'd go through the lines but since they don't / won't - I won't.
The more efficiencies that you put in the market the less you cycle the money: IE: Spend $100 paying an individual. That person will then spend $50 of that $100 on something. The 3rd person will then spend $5 of that $50 spending something. Fourth person spending $1 - total money in circulation for spending money is $156.
In real life the multipliers for money are much higher (8x I think). The more you cut individuals at low-end jobs the more you decrease the overall US economy, or at least drive the profits into the higher income segment.
Again, lower the price to get me to go through the lines. I shouldn't have to do the grocery store's work for them.
There's a gorilla from Manilla whose a fella that stinks of vanilla and has salmonella.
All types of random currency the self-check out machines end up with. Pro-tip: 1 yen coins work as pennies in the wal-mart check out line!
Monstar L
Did this phrase originate in The Path Of Daggers, Book 8 of the Wheel of Time series by Robert Jordan? That's the only place I've seen it.
"She could still hear Siuan going on about what she called the Law of Unintended Consequences, stronger than any written law. Whether or not what you do has the effect you want, it will have three at least you never expected, and one of those usually unpleasant."
I'm with you... I hardly ever have problems as well.
;-)
Like I said in an earlier post... people just need to realize when and when not to use self-checkout. When buying produce I almost always realize this and stand in line. But, that's the odd occasion, I'm almost always just picking up that _one_ item my wife forgot... and for that self-checkout is a life-saver.
Also... you are spot on about the condoms. I can remember being a teenager when self-checkout first came to our Wal-Mart (we were one of the first to trial it)... I thought that God himself had answered my prayers with a discrete way to purchase personal items... to this day I still use self-checkout for those purposes (only now I'm usually buying feminine products in _HUGE_ quantities instead
I think it's interesting that so many geeks don't like self-checkout. With our leet computer skills you would think that we would be drawn to it like moths to a flame... but that doesn't appear to be the case.
Friedmud
Okay, the customer goes and gets a few scoops of some stuff, putting it into a baggie. He slaps a UPC code on the bag for the bin he got the product out of, and takes it to the checkout for weighing...
Except... how, in an automated checkout, does the system know that what the UPC code says is in the bag is really in the bag? What if he made a mistake a grabbed the wrong UPC code for the product, or worse... what if he was deliberately trying to swap codes with another, cheaper product?
A human teller can identify the mistake right then (and in all fairness, should give the consumer the benefit of the doubt, assuming it was a mistake), but a computer will just blindly allow it.
File under 'M' for 'Manic ranting'
You know, just for future reference.
"A great democracy must be progressive or it will soon cease to be a great democracy." --Theodore Roosevelt
I was in the US for the first time last summer and I war really surprised to learn that the cashiers weigh the fruit and stuff on the counter. Here is Finland we weigh them on the fruit and veggie department and get a stick on barcode label that they read on the counter.
And guess what: they trust us to not add stuff after weighing, the cashier doesn't have a scale.
OTOH, we don't have self checkout lanes and the cashiers do not pack our stuff in to bags as we leave.
I would pay a slight premium for a special checkout lane.
.45, and a pack of paper targets with his credit card ready, it is exceedingly rude and possibly unwise for you and your troupe of loud running children to cut him off. I had plans this afternoon, relaxing enjoyable plans, that are now delayed for 15 minutes while you sort out what candy your kids threw in the cart and what candy your fat ass bought.
I tend to go grocery shopping once every other day, sometimes daily. It's a habt I got into last year and living in Germany has only reinforced it. I buy a few fresh items, a drink or two, and some essentials (razors, soap, lube etc.). I very rarely have any more than a shopping basket full, I usually can carry what I bought in my hands.
When I get to the register I already have my cash or my credit card out. I've been paying for things at stores since I was 5, I don't see how people can act surprised (watch them, they do) when the cashier gets done zapping things and asks for some form of payment.
Let me through. It isn't a personal ego thing, I'm simply going to zip right through the line and be on my way. Its common courtesy.
On a related note, Wal-Mart shoppers in Northeast Ohio. If you see a man walking to the register and he is carrying a pack of razorblades, 2 boxes of roundnose
No. You just think that is the reason why the cahsiers are there. The real reason why is those machines fail pretty often. It's a pretty common occurance where the machine thinks that I didn't place an item into the bag but I did. Usually happens where the item's weight is pretty variable from item to item(ie Baked goods, nuts,washers, etc etc). The problem is that the thing relies on weight. The machine locks up and then you need someone to over ride the machine.
Ooo man the floppy drive is broken. No wait. The computer is just upside down.
The self-checkout lanes need 'done this before' aisles and 'new to tech' aisles. Not sure how best to word it, but that's a far better indicator of how quick you're going to get through vs. how many items someone has. I almost feel cheated when I go through self-service lanes (or ATMs) because I never get to take much time. I swear people in front of me at ATMs must sometimes be trading stocks or applying for a mortgage considering how long it takes them to insert the card and get $20 out.
creation science book
>I work at Home Depot, as a cashier. I can back up all of parent's statements;
>people lose about fifty IQ points when faced with the self checkout. That's
>why ours have a cashier supervising them.
I always thought the reason you have a cashier supervising them was because the FUCKING SELF CHECKOUT MACHINES DON'T FUCKING WORK.
I've all but given up on "self-check out".
Self check-out means wagging your purchase over the scanner at 15 different angles waiting for the "beep" of success, and then putting the thing in the bag only to have the computer continue to ask me to put it in the bag. Or randomly being told to "please wait for assistance" so the supervising cashier can come blindly type in some code and overwride the error. And all for the joy of then walking out the door and setting off the shoplifting alarm.
Further, if I'm going to do the job that used to get done FOR me, I should get some benefit for it, like a discount.
Steve
A work that expires before its copyright never enters the public domain and thus enjoys eternal copyright protection.
more stores transition from human clerks to self-service checkout technology, thus reducing the time shoppers spend in line and under the temptation of impulse items
Don't worry, soon you'll be waiting forever in line just to go through the self-service checkout
Opus: the Swiss army knife of audio codec
Every self-checkout I ever used took cash via the same kind of bill acceptor and coin slot found on a vending machine. Even gives you change back...
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That's what bugs me the most. I have cloth shopping bags so I don't have to keep throwing out those horrible plastic sacs that always rip on the way home. Is there any reasonable way to bag while you're scanning? No. I have to stack the items on the scale, then when I've paid, pack them into my bags. Can't put the bag on the scale (Please remove unauthorized item), can't place items into bag on the floor (Please place your item in the bag). Most of my shopping is done by bicycle, so I just want to throw everything into my backpack or panniers.
This is just one of the reasons (that loud, annoying voice is another) that I won't use the self-checkout if I'm buying more than two items. In fact, I also lodge complaints about them with the cashiers and store managers while I'm at it. Not that it makes any difference, I'm sure. *sigh*
It may look like I'm doing nothing, but I'm actively waiting for my problems to go away.
--Scott Adams
If there are lines at the cashier lines, an available self-checkout, and I have only a few simple items, I'm going with the self-checkout. I count those 5-10 minutes (and the associated aggravation) as part of the price I pay to get things from that store. Okay, so I'm impatient. I don't lash out, I mind my own business, and I make choices about where & when I shop with both my impatience and finances in mind. There have been plenty of times when I spent a little more for convience.
One thing I'm definitely not going to do is stand in a long line in order to "force" the store into giving discounts for self-checkout. My time is more valuable to me than that.
--Tony
Here is how it happens:
They cost less to install.
Management doesn't use self-checkout.
Man, you really need that seminar!
a few years ago here in Southern California, all of the major grocery/supermarket chains had their unions go on strike...which resulted in MONTHS of long lines. the result of the strikes? the unions got to keep their jobs, get more benefits, not fire anyone, AND have the self-checkout counters made available. SO, less work for the union folks but with the same if not more benefits. a LOT of people became angry because of this...so many more people decided to find other non-union grocery chains, i.e., Trader Joe's. The funny thing is that it's actually CHEAPER to shop at Trader Joe's, the people who work there are nice and helpful, and the food is healthier, granted, the selection is limited. Nowadays, *IF* I ever have to step inside a union-staffed grocery store, even if I buy just a pack of gum, I'm going to make a checker scan it for me...and I'll insist that someone bag it. if you're going to strike for months and cause a big uproar, then you're going to check my single item and bag it.
semper ubi sub ubi
A long time ago, in a galaxy far aw... err... a few years back, when Germany's currency was still the DM, I remember using a vending machine in a railways station. And getting a Polish 10 Zloti coin instead of a 1 DM as part of the change. The coin was remarkably similar to 1 DM in size and weight.
:P
The difference between the two was bigger than between the yen and cent, though. A DM was (later) worth half an euro, while the 10 Zloti... well, let's just say that the difference between 1 DM and 10 Zloti was 1 DM
I'm guessing whoever it was did it more than with that one coin, since pretty soon all vending machines in town had been tweaked to the point where they routinely rejected genuine 1 DM coins too. They swallowed any other coinage just fine, but 1 DM required several tries and some of the 1 DM coins just didn't work at all any more.
Now I don't know what actually happened there, but my favourite wild uninformed guess (or conspiracy theory, if you will) is that it was done so they'd reject the 10 Zloti coins. Unfortunately the difference between them was so small that it also rejected some of the real coins.
A polar bear is a cartesian bear after a coordinate transform.
I'm amazed at the vitriol coming out of all the geeks on this one. I guess a lot of people have had really bad experiences, but I would have expected interprising. I tell you what though, I love the self scan lanes BECAUSE of the fact that they are a little clunky and you have to learn how to use them. Why is that? Because 9 out of 10 times there is no line at all - its like having my own reserved lane and I figured out a long time ago how to work it. You just have to be smart enough to know when its the right tool for the job. You don't want to go there with your fully stuffed grocery cart (let the professionals handle that scanning) or stuff you know it has problems with (why in the hell would you try more than once to buy washers on one of these?), but if you're just buying a couple things for dinner, or just stopped by to get that box of nails you needed they make the perfect express lane.
Why don't they make the card readers have a magnetic stripe reader in BOTH SIDES? There are so many people (including me) that get it backwards, or even just spend a few seconds looking at it trying to decipher which way the picture is showing to slide the card. Every machine has a different picture, and sometimes the pictures are so bad that it's impossible to tell anyways, or even after you study it, you get it backwards.
Of course, the other way to solve the problem is to put a magnetic strip on both sides of the debit card.. but I haven't seen that done yet either.
Speak before you think