Is there a measure that uses both cost of living plus income?
"The key term you're looking for is ""purchasing power parity"", which considers the local prices of goods and services when making comparisons between countries. For example, you can look up the GDP by PPP per capita to get a sense of much people on average incomes can buy in each country. Of course, average incomes may not be too relevant to your own specific circumstances, but nonetheless you can look at the PPP data itself to figure out how to translate specific numbers between two currencies. However, note that the ""basket"" of goods used to calculate this measure itself has a significant impact on the results. Comparing prices of food and electronic equipment respectively will often give very different answers." "But what if I am getting paid salary from a source in India? In other words, it may be that in India a research assistant at a college on average earns a third of what a research assistant like me earns here in US. In that case, even if my cost of living there is much less, so is my salary. There are sites that provide a good guidance for what the average salary for an profession with x years of experience would be. Of course some would get paid more than average. So you can try and make a logic, if in US say you are being paid more than average, you would be paid more than average elsewhere. Plus If moving from Developed to Developing country, one has the Advantage of positive pedigree bias.  There are also websites that would give the Purchasing Power Parity for quite a few currency pairs. The Real difficulty to find is whether the Lifestyle you have in a specific country would be similar in other country. If you compare like for like it becomes slightly skewed. If you compare equivalence, then can you adjust.  A relevant example my friend in US had a Independent Bungalow in US. It was with Basement and attic, 2 levels of living space with 4 bedroom. He shifted to India and got a great salary compared to normal Indian salary. However this kind of house in India in Bangalore would be affordable only to CEO's of top companies. So is living in a 3 room apartment fine? There are multiple such aspects. Drinking a Starbucks coffee couple of times a day is routine for quite a few in US. In India this would be considered luxury. A like for equivalent comparison is ""One drinks 3-4 mugs of Coffee"" in US, and average Indian drinks ""Tea/Coffee 3-4 mugs"". In India the local Tea / Coffee would be Rs 10 - Rs 20. A Starbucks would come with starting price of Rs 150. The same applies to food. A McBurger in India would be around Rs 100. The Indian equivalent Wada Pav is for Rs 10. A Sub Way would be Rs 150. A Equivalent Mumbai Sandwich around Rs 25. I personally am picky about food, so it doesn't matter where I go, I can only eat specific things, which means I spend a huge amount of money if I am outside of India. When I was in US, I couldn't afford a maid, driver or any help. In India I have 2 maids, a cooking maid and a driver. Plus I get plumber, electrician, window cleaner, and all the help without costing me much. Things that I absolutely can't dream in US. My colleague in UK preferred to stay in a specific locality as it has a very good Church. So if its important, one may find few good ones in India if one is Roman Catholic, if one follows Lutheran, Greek Orthodox, tough luck.  Citizenship: Does it matter ... A foreign national may never get an Indian citizenship. Children don't qualify either unless both parents are Indian. Health Care: Again is quite different. One may feel Health care in US is not good or very expensive ... but there are multiple aspects of this. So in essence its very broad there is traffic, cleanliness, climate, culture, etc ... PS: A research assistant in India is poorly paid, because colleges don't have funds. Research in fundamental science is quite low. Industry to university linkages are primitive and now where close to what we have in US."
New York City is high cost-of-living, and I have absolutely no clue why people live there.  It's a tough place, and the taxes are oppressive.  People buy a studio apartment for $150,000 that has 175 square feet (that's not a typo) plus a $700/month maintenance fee that continues after the mortgage is paid off.  And that's just what the fee is now. Our rental house (which used to be our primary residence) at 1,300 square feet has a (15-year) mortgage payment of about $800, and $1,000 per year in property taxes.  And my area isn't particularly low cost-of-living. High cost-of-living is just that.  More money flies out the door just for the privilege of living there.  You make good investments with real estate by buying property at a good price in a good location.  Those deals are everywhere, but in high CoL locations you're probably more susceptible to price fluctuations which will trap you in your property if your mortgage goes underwater. Anyway, that's a long way of saying that I don't buy your recommendation to get property in high CoL areas.  There are desirable low CoL places to live, too. There is nothing wrong with self directed IRA's the problem is that most of the assets they specialize in are better done in other ways. Real estate is already extremely tax advantaged in the US. Buying inside a Traditional IRA would turn longterm capital gains (currently 15%) into ordinary income taxed at your tax rate when you withdraw this may be a plus or minus, but it is more likely than not that your ordinary income tax rate is higher. You also can't do the live in each house for 2 years before selling plan to eliminate capital gains taxes (250k individual 500k married couple). The final problem is that you are going to have problems getting a mortgage (it won't be a conforming loan) and will likely have to pay cash for any real estate purchased inside your IRA. Foreign real estate is similar to above except you have additional tax complexities. The key to the ownership in a business is that there are limits on who can control the business (you and maybe your family can't control the business). If you are experienced doing angel investing this might be a viable option (assuming you have a really big IRA you want to gamble with). If you want to speculate on precious metals you will probably be better offer using ETF's in a more traditional brokerage account (lower transactions costs more liquidity). "In general, when dealing with quantities like net income that are not restricted to being positive, ""percentage change"" is a problematic measure. Even with small positive values it can be difficult to interpret. For example, compare these two companies: Company A:  Company B:  At a glance, I think most people would come away with the impression that both companies did badly in Y2, but A made a much stronger recovery. The difference between 99.7 and 99.9 looks unimportant compared to the difference between 100,000 and 40,000. But if we translate those to dollars: Company A: Y1 $100m, Y2 $0.1m, Y3 $100.1m Company B: Y1 $100m, Y2 $0.3m, Y3 $120.3m Company B has grown by a net of 20% over two years; Company A by only 1%. If you're lucky enough to know that income will always be positive after Y1 and won't drop too close to zero, then this doesn't matter very much and you can just look at year-on-year growth, leaving Y1 as undefined. If you don't have that guarantee, then you may do better to look for a different and more stable metric,  the other answers are correct: Y1 growth should be left blank. If you don't have that guarantee, then it might be time to look for a more robust measure, e.g. change in net income as a percentage of turnover or of company value." Using household income makes sense, as you would hardly expect differences in standard of living for members of the same household. True, more people in a family will mean more expenses, but not proportionally so. For a typical family of four, it wouldn't really matter if one or both parents contributed towards the household income. "Let me make sure I understand the point of what Adam Smith is going on about. In discussion of relative poverty, he relates the idea that an individual can be considered in poverty if they do not meet the customary amount of goods considered by their society to be the minimum to be polite in public. You have thus transferred his meaning of what poor means to be what is considered  ""basic living"". You have then taken this concept and tied the cost of ""basic living"", which you still haven't actually narrowed down, towards the tax rate on income for a citizen of a community. This is all in the context that you're concerned with the community level of price for ""basic living"" and whether its too high. However, you also haven't said what too high is nor why you're concerned with the literal price which is why I've said you can only control the price of a good through central authority.  I never made the assertion you wanted to invoke a centrally planned economy, I simply stated that the only way to control prices across a community is through central authority. You've stated that we collect taxes on local, state, and federal levels. This is true, however it does not mean that they control the price. They simply modify the price set by the market, and only serve to increase the price from the base set by market participants.   When I want to buy beer, I don't just pay for the cost of the beer. I pay the cost of the beer + the city tax + county tax + state tax + state sales tax on the beer, which raises the price. Also, these taxes are not income taxes which is what was being discussed.   I still don't know what your point is because you cannot seem to define phrases you've used that I have stated I do not know. If you cannot define what you're talking about, how it relates to the actual discussion, and why its relevant then please stop as its simply a derailment." When researchers analyze welfare participation and costs, their dataset of choice has traditionally been the Annual Social and Economic Supplement (ASEC) of the Current Population Survey. While the ASEC is certainly useful — CIS uses it frequently — it substantially undercounts welfare participation. For that reason, CIS turned to the Survey of Income and Program Participation (SIPP), a more complex dataset developed by the Census Bureau specifically to analyze welfare use. CIS's analysis of the SIPP has now generated two major studies. The first study, published in September 2015, measured welfare participation rates. It showed that 51 percent of immigrant-headed households used some form of welfare, compared to 30 percent of native households.17 This second study extends the SIPP analysis by moving from rates to costs. It finds that immigrant-headed households consume an average of $6,234 in welfare spending, compared to $4,431 for native households. The highest-cost immigrant households tend to be those headed by a person from Latin America, while the lowest-cost households are headed by people from Europe and Asia.  https://cis.org/Report/Cost-Welfare-Use-Immigrant-and-Native-Households "Gnucash is much more designed for accounting than for budgeting. While it does have some simple budgeting features, they're largely based around tracking how much has been spent in the Expense categories/accounts, and seeing how close one is to a limit that's been set. Because the point of Gnucash is accounting, there's not a way to track an expense in two expense categories simultaneously. (You can split a transaction across multiple categories, to have a grocery store purchase of $150 be split across $100 Food and $50 Phone Minutes or whatever. But not have a $150 purchase be tracked as $150 Food and $150 Household expenses, because that's not how double-entry accounting works.) The closest way to do what I think you're looking for is to take advantage of the hierarchical account structure, and repeat subcategories as needed. For example: This would allow you to see Household expenses vs. Vacation expenses, and still see what it got spent on. Reporting on all ""Food"" purchases, if you want to do so, is slightly more tricky as you'd need to select all those ""Food"" categories separately in your report, but it's possible. You speak about wanting to ""track"" expenses multiple ways, so I think that this would allow you to record data sufficient to ""track"" it. But the point of tracking any data is to be able to report on it in some fashion, so if you have more specific reporting requirements, you might want to ask about that as well." "If you dig deeper and look at the original study, what's being measured is ""retirement-plan participation"": specifically, money in 401(k) plans and IRAs.  This omits every other possible source of retirement money: things such as general savings, non-retirement investments, property ownership, pensions, etc. As an extreme example, I know someone who's retired with property worth a million dollars, another million dollars in stock, a pension providing thousands of dollars a month plus health insurance, and not one penny of what the study would consider ""retirement savings"". Yes, the average American family is under-prepared for retirement.  But it's nowhere near as bad as the article makes it sound."