Abstract
Due to the inadequacy of GDP and the importance of environmental protection from a global and long-term perspective, Ng (Social Indic Res 85:425–446, 2008) proposes the Environmentally Responsible Happy Nation Index (ERHNI) as an indicator of national success. This paper refines ERHNI through first, better estimates of key variables, second, better accounting for external costs through the inclusion of other major greenhouse gases, third, increasing sample size and fourth, using world average as a representative baseline instead of China. After which, we rank countries according to our revised and improved ERHNI and compare the results against those of Ng’s (2008). It is hoped that this paper will make contributions towards a more complete measurement of national success for future developments in a world threatened by global warming.
Similar content being viewed by others
Notes
As progress continues, we may be able to obtain better estimates of personal happiness by considering D’Acci (2013)’s proposal to include underlying personal conditions, scenario effects and spillover feelings from events in the day.
Estimated from national averages for questions on ability to cope with life and health satisfaction.
Based on 30 African & Asian countries with life satisfaction data. Predictors included were life expectancy, levels of Voice & Accountability, ESP (natural capital) and, to a lesser extent, the HWI.
Abbreviations
- BLI:
-
Better Life Index
- DALY:
-
Disability-adjusted life years
- ERHNI:
-
Environmentally Responsible Happy Nation Index
- GDP:
-
Gross domestic product
- GGDP:
-
Green gross domestic product
- GPI:
-
Genuine progress indicator
- HLY:
-
Happy life years
- HPI:
-
Happy Planet Index
- ISEW:
-
Index of Sustainable Economic Welfare
- NHLY:
-
Net happy life years
- PCEC:
-
Per capita external costs
- QOLI:
-
Quality of Life Index
- SPI:
-
Social Progress Index
- SWB:
-
Subjective well-being
- WPI:
-
Well-being and Progress Index
- WHO:
-
World Health Organization
- CO2 :
-
Carbon dioxide
- CH4 :
-
Methane
- N2O:
-
Nitrous oxide
References
Cobb, C. W., Halstead, T., & Rowe, J. (1995). The genuine progress indicator: Summary of data and methodology. San Francisco: Redefining Progress.
D’Acci, L. (2011). Measuring well-being and progress. Social Indicators Research, 104(1), 47–65.
D’Acci, L. (2013). Hedonic inertia and underground happiness. Social Indicators Research, 113(3), 1237–1259.
Daly, H., & Cobb, J. (1989). For the common good. Boston: Beacon Press.
Diener, E. (2000). Subjective well-being. The science of happiness and a proposal for a national index. American Psychologist, 55, 34–43.
Diener, E., & Diener, M. (1995). Cross-cultural correlates of life satisfaction and self-esteem. Journal of Personality and Social Psychology, 68, 653–663.
Diener, E., & Oishi, S. (2000). Money and happiness: Income and subjective well-being across nations. In E. Diener & E. M. Suh (Eds.), Culture and subjective well-being (pp. 185–218). Cambridge, MA: MIT Press.
Diener, E., & Suh, E. (1999). National difference in subjective well-being. In D. Kahneman, E. Diener & N. Schwarz (Eds.), Well-being: The foundation of hedonic psychology (pp. 434–452). New York: Russell Saga Foundation.
Gasper, D. (2004). Subjective and objective well-being in relation to economic inputs: Puzzles and responses. WrD Working Paper 09.
IPCC. (2007). Climate change 2007 synthesis report. Geneva: The Intergovernmental Panel on Climate Change.
Kang, S., Shaver, P., Sue, S., Min, K., & Jing, H. (2003). Culture-specific patterns in the prediction of life satisfaction: Roles of emotion, relationship quality, and self-esteem. Personality and Social Psychology Bulletin, 29, 1596–1608.
Layard, R. (2010). Measuring subjective well-being. Science, 327, 534–535.
Loh, J., & Wackernagel, M. (2004). Living planet report 2004. Gland: WWF.
Marks, N., Abdallah, S., Simms, A., & Thompson, S. (2006). The (un)happy planet index: An index of human well-being and environmental impact. London: New Economics Foundation.
NASA. (2014, January 21). NASA. (NASA) Retrieved February 1, 2014, from NASA Finds 2013 Sustained Long-Term Climate Warming Trend. http://www.nasa.gov/content/goddard/nasa-finds-2013-sustained-long-term-climate-warming-trend/#.Ut7NxWTna2w.
Ng, Y.-K. (2002). East-Asian happiness gap. Pacific Economic Review, 7(1), 51–63.
Ng, Y.-K. (2008). Environmentally responsible happy nation index: Towards an internationally acceptable national success. Social Indicators Research, 85, 425–446.
Oishi, S. (2000). Goals as cornerstones of subjective well-being: Linking individuals and cultures. In E. Diener & E. M. Su (Eds.), Culture and subjective well-being (pp. 87–112). Cambridge, MA: MIT Press.
Oswald, A. J. (1997). Happiness and economic performance. Economic Journal, 107, 1815–1831.
Pillarisetti, J. R., & van den Bergh, J. C. (2013). Aggregator indices for identifying environmentally responsible nations: An empirical analysis and comparison. International Journal of Environmental Studies, 70(1), 140–150.
Suh, E. (2002). Culture, identity consistency, and subjective well-being. Journal of Personality and Social Psychology, 83, 1378–1391.
Terradaily (2006). Terradaily: News about planet earth. http://www.terradaily.com/reports/400_000_People_In_China_Die_Prematurely_From_Air_Pollution_Annually_Expert.html.
Veenhoven, R. (1996). Happy life-expectancy: A comprehensive measure of quality-of-life in Nations. Social Indicators Research, 39, 1–58.
Veenhoven, R. (2005). Apparent quality-of-life in nations: How long and happy people live. Social Indicators Research, 71, 61–86.
Vidal, J., & Adam, D. (2007, June 19). China overtakes US as world’s biggest CO2 emitter. Retrieved June 26, 2016, from The Guardian. https://www.theguardian.com/environment/2007/jun/19/china.usnews.
Zhu, X. (2012). Understanding China’s growth: Past, present, and future. Journal of Economic Perspectives, 26(4), 103–124.
Acknowledgments
We are grateful to David Reisman, Youngho Chang, Qu Feng, Giovanni Ko, Walter Theseira and Jipeng Zhang for their helpful comments on our paper.
Author information
Authors and Affiliations
Corresponding author
Appendices
Appendix 1
Interestingly, East Asian countries show progress since Ng’s ranking, with the exception of China, whose rankings fall from 51st to 109th despite its years of steadfast growth (Zhu 2012)
Appendix 2: Environmentally Responsible Happy Nation Index (ERHNI)
Ng (2008) agrees with the view that income-based measurements like the GDP and GNP are insufficient in measuring national success due to its inability to consider for environmental and social issues. As a result, Ng (2008) proposed the Environmentally Responsible Happy Nation Index (ERHNI) and defined it as “the amount of Happy Live Years (HLY) a nation achieves for an average person less the per capita external costs (PCEC) imposed externally on the global community” (Ng 2008). The index aims at valuing national success by encouraging nations to reach high levels of adjusted HLY as a means of maximizing happiness and also aims to reduce PCEC so as to minimize external costs imposed on the rest of the world (Ng 2008).
where HLY is the product of an index of happiness and life expectancy. The initial calculations of HLY were normalized from a scale of 0–100 or 0–10 into 0–1. This means that within a range of 0–10, the number 5 would be equivalent to the level of neutrality where an individual is neither happy nor unhappy, or in other words, zero net happiness. The problem with not taking into account the point of neutrality is that a very long but very unhappy life would result in a higher HLY value than that of a moderate length but happy life. An example by Ng (2008) would be that the HLY of an individual with 90 years of unhappy (happiness index = 4) life will score 36 while the HLY of another individual with 50 years of quite happy (happiness index = 7) life will score 35. Such an outcome would belie the intentions of the HLY and produce unreasonable results. Hence, Ng refined the happy life years (HLY) as seen in this equation: \(Adjusted \;HLY = \left( {Happiness - 5} \right) \times 0.1\), where 5 (out of 10) represents the point of neutrality and 0.1 converts it into a scale of 0–1. By counting the value over neutrality as being valuable, any value below 5 would be deemed as unhappiness.
To take into account the external costs imposed on others, Ng proposed to subtract, from adjusted or net HLY, the per capita external costs (PCEC = 0.34 × per capita total CO2 Emissions), which represents the “aggregate costs imposed on the global community by the nation concerned in per capita terms” (Ng 2008).
The ERHNI includes both positive (happiness) and negative (external costs) aspects. It is crucial to be mindful that environmental problems not only affect the internal of a country, but also have an impact on the rest of the world. The ERHNI is able to capture such externalities by taking into account the costs that a country imposed on others.
However, the ERHNI has its own shortcomings. Even Ng (2008) acknowledges that “the existing happiness or life satisfaction measures are not perfectly accurate and the external costs measures are also very rudimentary and incomplete” (Ng 2008). Such imperfections presented an opportunity for this paper to value add to the current ERHNI and provide better data support for the “very rough and incomplete estimates” as mentioned by Ng (2008). As this paper aims to revise ERHNI, we produce a new set of rankings that will be used to compare against the 2008 rankings and revise and apply ERHNI to enhance its usefulness.
Rights and permissions
About this article
Cite this article
Chen, E., Ng, Yk., Tan, Y.F. et al. Environmentally Responsible Happy Nation Index: Refinements and 2015 Rankings. Soc Indic Res 134, 39–56 (2017). https://doi.org/10.1007/s11205-016-1422-2
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11205-016-1422-2