Best products from r/underpopular
We found 20 comment on r/underpopular discussing the most recommended products. We ran sentiment analysis on each of these comments to determine how redditors feel about different products. We found 44 products and ranked them based on the amount of positive reactions they received. Here are the top 20.
1. International Economics: Theory and Policy, 9th Edition
- It is like new. It include My econo lab.
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2. Reelight SL100 Flashing Compact Generator Bicycle Headlight and Tail Light Set
- Country Of Origin : China
- The Package Height Of The Product Is 1 Inches
- The Package Length Of The Product Is 1 Inches
- The Package Width Of The Product Is 1 Inches
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3. Finish Line WET Bicycle Chain Lube, 4-Ounce Drip Squeeze Bottle
- The most used cycling lubrication in the world
- Made using the highest quality ingredients.
- Greatly reduces drivetrain and bearing friction
- A wet-style lube that goes on wet and stays wet, for maximum performance in wet weather and over long distances
- For Hi-Torque Pedaling over Ultra-Long Distances
- Totally Repels Water
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4. Finish Line Dry Bike Lubricant with Teflon Squeeze Bottle, 8 oz.
- Goes on wet and sets up with a dry 'wax-like' synthetic film that helps keep your chain clean by not absorbing excessive amounts grit, grime, or dust.
- Our most popular, most versatile bicycle chain lubricant.
- An extremely versatile lubricant and a perfect choice for many road and off-road cyclist.
- Synthetic Oils with Teflon for super slick, long lasting performance.
- Our best choice for maximum performance in typical cycling conditions.
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5. FC Folding Pocket Utility Knife - Heavy Duty Box Cutter with Holster, Quick Change Blades, Lock-Back Design, and Lightweight Aluminum Body
Sleek, lightweight anodized aluminum design with anti-slip grip. Handle doubles as pocket or money clipHeavy-duty carbon steel blades stay sharp longer. Convenient folding with the press of a button.Lock-back design safely locks the blade in place when in useQuick-change mechanism for easy blade rem...
6. LEATHERMAN, Rebar Multitool with Premium Replaceable Wire Cutters and Saw, Stainless Steel with Leather Sheath (FFP)
- AN ICON UPDATED: Inspired by Tim Leatherman's original PST, the Rebar features all-locking tools, 100% stainless steel construction and removable wire/hard-wire cutters
- 17 TOOLS IN 1: The Rebar’s bounty of tools include knives, pliers, screwdrivers, wire cutters, an electrical crimper, a wire stripper, bottle and can openers, a file, a saw, an awl and a ruler
- OUR GUARANTEE: We’re proud to stand behind every product that leaves our factory in Portland, Oregon; That’s why we offer our 25-year warranty, so you can be confident your Leatherman lasts a lifetime
- STRONGER DESIGN: The Rebar pliers have been optimized for strength and feature replaceable wire/hard-wire cutters—a first for a 4-inch tool from Leatherman
- ALWAYS ON HAND: Compact, lightweight and made for just about any job around the house or job site, your Rebar is always within reach and ready to go
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7. Stanley 20-556 6-Inch FatMax Jab Saw
- SharpTooth Saw Technology of the hand saw uses three cutting surfaces to cut 50% faster than conventional STANLEY Hand Saws
- Comfortable, slip-resistant, bi-material handle of the handsaw is designed for strength and durability
- Sharpened tip punches through drywall with ease
- 6-inch jab saw with a sharpened tip for puncturing drywall
- SharpTooth technology cuts 50% faster than conventional saws
- Induction-hardened teeth stay sharp up to 5 times longer than standard teeth
- Thick, ergonomically designed grip resists slipping and adds comfort
- 6-inch blade; limited lifetime warranty
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8. B-Air FIRTANA-20 18" Multi Purpose High Velocity Floor Fan
- 3 speed settings to maximize efficiency
- Tilt adjustable to direct precise movement
- Durable metal housing on front and rear grill
- UL Certified to ensure safety compliance
- 1 year Warranty
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9. ChicoBag Sling rePETe Crossbody Hands-free, Large Open Top Messenger Style Shopping Bag with Pouch, Green Coral
- CONVENIENT AND COMPACT DESIGN: ChicoBag rePETe Crossbody messenger bag easily stuffs into built in pouch for convenient storage and includes a carabiner clip that attaches to your belt loop, keychain, purse, backpack or anywhere to be unforgettable!
- ECO FRIENDLY MISSION: ChicoBag rePETe Crossbody tote fabric is made entirely from post-consumer recycled plastic bottles; ChicoBag practices ethical manufacturing and zero waste operations
- WASHABLE: ChicoBag Crossbody messenger bags are machine washable; Colors and designs will never fade; Enjoy ChicoBag products for years to come!
- EARTH DAY: Be a part of the change and align yourself with Mother Earth by using reusable ChicoBag products and help to protect the environment with more eco friendly choices! Earth Day is a great time to start fighting for a green future!
- STRONG AND DURABLE: ChicoBag reusable crossbody totes are made with lightweight durable material; ChicoBag reusable tote bags can carry up to 40 pounds; Never deal with torn plastic bags while shopping again!
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10. Wald W582BL 582 Rear Folding Bicycle Basket (12.75 x 7.25 x 8.5, Black)
- Rear bicycle basket with lots of space
- Mounts unobtrusively on the side of rear bicycle rack
- Folds up compactly (1 inch thick) for easy storage when not in use
- Available in silver, black, or white
- Offers a load size of 12.75x7.25x8"
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11. ESGE Two-Leg Kickstand 320mm Silver
- Pletscher Two-leg Kickstand 320mm Silver
- Both legs fold up to one side.
- Also Doubles as a workstand !
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12. Greenfield Kickstand, Brushed Aluminum Finish, 285 mm
- Center-mounted kickstand
- Brushed aluminum finish
- 285 mm (for bikes 22" and under)
- For bikes without factory mounting plate (includes top plate and bolt)
- Made in the USA
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14. The Only Guide to a Winning Investment Strategy You'll Ever Need: The Way Smart Money Invests Today
- Measures approx. 3.25"x1"
- Constructed from acrylic polymer
- Sharp teeth grind your herbs down quickly and effectively
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18. Below
- FOR CHEMICAL AQUARIUM FILTRATION: Black Diamond Premium Activated Carbon removes odors, discoloration and impurities for clear, sparkling aquarium water.
- SPECIALLY FORMULATED: Composed of heat-activated, bituminous coal-based carbon.
- EFFICIENT: Specially sized – keeps on working long after other carbons quit.
- FOR ALL FILTERS: Ideal for use in all aquarium filters.
- MARINELAND FILTRATION PRODUCTS: Count on Marineland brand for the most reliable, technically advanced aquariums and accessories on the market.
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>Content Warning: Math (I mean it’s just high school algebra but if you really have a phobia of numbers, I can’t really help you)
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>Economist Paul Samuelson once said that comparative advantage is the most important principle in the social sciences that is both true and non-trivial (i.e. it isn’t immediately obvious). This probably means it’s pretty fucking important to learn about. I mentioned it as one of the principles of this post. But that was a fairly basic overview. This won’t be as long as some of the more broad posts I’ve made here but it’s also very important. Comparative advantage is at the heart of most of what this sub suggests in terms of trade policy. It’s the thing that when I learned it, I suddenly had an interest in economics, it’s pretty hard to deny it once you realize how it works and knowing about it makes free trade much more appealing.
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>#Absolute Advantage
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>Before we get into comparative advantage, it’s useful to talk about absolute advantage. This is what people would usually think drives which goods a country would manufacture or import. Absolute advantage simply means you can make more of something at a lower cost. The US has an absolute advantage over other countries in most things for instance. American workers have the technology and resources to be able to make most things better than almost everyone else, so why don’t they? The easy answer is that it’s cheaper to make in other countries, but that doesn’t make a whole lot of sense, wouldn’t the extra productivity of American workers be worth the wage premium. Clearly something is at play that’s more substantial than absolute advantage, but what. Here’s where we get into:
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>#Comparative Advantage
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>Here’s the thing about costs in economics, you can’t just look at the monetary cost of a thing, you need to look at opportunity costs. If you benefit from something but could better spend your time doing something else, that thing could still have a net cost. What determines what countries will actually import or make for themselves relies not only on their productivity in that thing, but their productivity in that thing relative to other things. If the US can make flowers just as if not more productively as, say Ecuador, it might still make sense for Ecuador to to make them if the US could also make other things, say hammers, even more efficiently compared to absolute advantage in flowers than Ecuador could make them. Then Ecuador could make the flowers and the US would be free to make more hammers and everyone would be better off for it.^1 I love this so much, it makes perfect sense once you explain it, but if you didn’t already know about it you would be pretty hard pressed to come up with an independent explanation for why countries with an absolute advantage is almost all things have a reason to trade. That being said this only says what can happen and not what will, but before you start telling me we need central planning to maximize gains from trade I’m going to try to prove here that the profit motive is enough to maximize gains from trade, and I can even tell you what my model is.
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>#The Ricardian Model of Trade
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>The Ricardian model of trade is probably the most famous/significant economic model other than like, the supply and demand graph. In the 1817 book On the Principles of Political Economy and Taxation^2 Classical economist David Ricardo lays out Comparative Advantage using the Ricardian model. This model has a few simple characteristics, there’s only one factor of production, labor, there are only two nations to trade between and two goods that can be produced.^3 Let’s just focus on one country, we’ll call it Freedomland and see what their local economy looks like without trade. They have a total labor supply L and can use this labor supply to make some amount of two goods, say tea and coffee. We can measure productivity from here by using the unit labor requirement, pretty much just a fancy way of saying the amount of man hours needed to produce another unit of a thing. As such this means this equation holds where Q is the quantity of the good made, g is the good and A is the unit labor requirement. From here we can draw out the production possibilities frontier a graph of the combination of goods that can be made with one good on the x axis and one on the y axis. Let’s give our economy 500 man hours to work with, give a kilogram of coffee a unit labor requirement of 1 and a kilogram of tea a unit labor requirement of 2. This production possibilities frontier can be drawn out so the economy can produce 500 kilos of coffee, 250 kilos of tea, or something in between.^4 The nice thing about the production possibilities graph is that its rise/run slope is the negative opportunity cost (in terms of what’s on the y axis) of producing another kilo of whatever’s on the x axis. In our example the slope and as a result the opportunity cost is constant of making another kilo of tea or coffee. The reasoning for this is that there’s only one factor of production (labor) that can be moved freely between sectors with ease. But all of this is still about what can be produced, we want to see what a free market actually will produce.
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>Firstly in this example, we have a completely frictionless and competitive economy, so workers make whatever the selling price of the thing they’re making is and there are no economic profits. So the economy will just make whatever good has the better selling price per hour of work. If the relative price of wine is the price of tea divided by the price of coffee and the relative unit labor requirement is the same thing with the unit labor requirement, whether coffee will be more profitable is dependent on whether its relative price is greater than its relative unit labor requirement (0.5 in our example). The relative unit labor requirement also happens to be the opportunity cost of making that thing, as such in a free market economy, the more profitable good will be the one that has the best return compared to its opportunity cost, and the economy will want to specialize in that good. The issue is that people still want to consume both goods, the only way that would be possible is if their relative price equals their relative unit labor requirement so the economy doesn’t specialize.^5 If we add another country into the mix though…
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>Let’s say we have another country existing in this world called Crumpetland. They also have 500 man hours to work with but their opportunity cost of making a kilo of tea is only 0.5. Their production possibilities frontier ends at 250 kilos of tea and 125 kilos of coffee. Thus despite Crumpetland not having an absolute advantage in anything they have a comparative advantage in tea making. We can formalize this by saying that a comparative advantage is had when your relative unit labor requirement of making a good is greater than other country’s’.^6 Now once we allow free trade between these two countries the price of the goods will equalize between Freedomland and Crumpetland because if the price was different between countries people would engage in arbitrage until supply and demand make prices equalize (arbitrage just means making a thing where it’s cheaper and selling it where it’s more expensive). The particulars of where this price will settle are important but for the sake of this Reddit post all you need know is that if the relative price of a good is above the opportunity cost of making said good in a country, the country will specialize in it.^7 If the relative price is below the opportunity cost, the country will specialize in the other good. You can set some prices with the powers of the free market with relative supply and demand and you can see that the magical situation where both countries get more stuff simply by trading becomes true, that’s pretty great. Now Freedomland can specialize in coffee making and Crumpetland in tea making, they can trade, and everyone is better off, that’s the power of the free market with Comparative Advantage in the Ricardian Model.^8
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>Obviously this isn’t quite how the world works but the conclusion of it has been tested and we can see comparative advantage in action in real life (the post war UK and US are a particularly good example, and why I named the countries the way I did). The Ricardian model is a relatively simple explanation for a phenomenon that doesn’t make a whole lot of intuitive sense. The basic idea for this obviously comes from David Ricardo. But some of the presentation here comes from Paul Krugman and Maurice Obstfeld’s International Economics textbook. Though their examples were longer, more in depth and heavy on the math for a Reddit post, so this is a much thinner version of their explanation with different examples. Anyway, I hope you gained some appreciation for why this sub loves free trade. I’m also only some teenager on the internet with some Economics textbooks and too much time on his hands, so I very well have made a mistake here or there, so if you want to correct my mistake, make a joke about my age, tell me that I’m paid off by George Soros or just want to meme, please give feedback below.
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>#Footnotes
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>1. I should be clear that I just pulled this example out of my ass, there’s nothing special about flowers or hammers that lend them to this situation, you can substitute most any two goods in here.
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