Determinants of Bank Profitability in Nigeria: An Empirical Assessment

Determinants of bank profitability in Nigeria: an empirical assessment 

by W. U Ani, D.O Ugwunta, I. J Ezeudu and G. O Ugwuanyi

Given the recent developments in the Nigerian banking industry, only a profitable banking sector is better able to withstand negative shocks and contribute to the stability of the financial system. This assertion compels an in depth investigation of the determinants of the profitability of deposit money banks in Nigeria.

This is the full version of this article.  For the abridged article as it appears in TABR March-April 2013 print edition, please click here.



A profitable banking sector is better able to withstand negative shocks and contribute to the stability of the financial system. The profitability of a financial institution is affected by numerous factors. These factors include elements internal to each financial institution and several important external forces shaping earnings performance. In Nigeria, years 2004 and 2005 witnessed a forced consolidation exercise with a regulatory option of mergers and acquisitions. This exercise brought about a landmark change in the number of Nigerian banks as the banking system shrank to only twenty-five banks from a whopping eighty nine banks before the consolidation exercise. It is therefore important to understand the determinants of banking sector profitability in Nigeria. This is essentially important in the light of the above notable changes that have occurred in the operating environment of banks in Nigeria.

There is a wide body of studies and literature looking at the determinants of bank profitability.  This paper contributes to literature in a unique way. Our dataset, made up of 147 bank level observations consist of 71.43% of banks operating in Nigeria. This enhances the generalization of our result to all the banks operating in Nigeria before and after the major changes in the Nigerian banking environment. The rest of the paper is divided as follows. Highlights on the review of related literature are presented. Second, Methodological issues are discussed, presentation of the data and results are then analysed. Finally, conclusions.


In principle a bank’s capacity to absorb unforeseen losses determines its level of risk (Goddard et al., 2004). Several ratios are commonly used to proxy for risk, including the CAR and the liquidity ratio. In theory an excessively high CAR could signify that a bank is operating over-cautiously and ignoring potentially profitable investment opportunities. A bank holding a relatively high proportion of liquid assets is unlikely to earn high profits, but is also less exposed to risk; therefore shareholders should be willing to accept a lower return on equity (Goddard et al., 2004). An overview of previous studies indicates various ways that profitability was examined. Some studies were country specific and few of them considered panel of countries reviewing the determinants of profitability.

The profitability of European banks during the 1990s was investigated by Goddard et al. (2004) using cross-sectional, pooled cross-sectional time-series and dynamic panel models. Their model for the determinant of profitability incorporates size, diversification, risk and ownership type, as well as dynamic effects. They found that despite intensifying competition there is significant persistence of abnormal profit from year to year. The evidence for any consistent or systematic size–profitability relationship is relatively weak. The relationship between the importance of off-balance-sheet business in a bank’s portfolio and profitability is positive for the UK, but either neutral or negative elsewhere. The relationship between the capital–assets ratio and profitability is positive.

Javaid et al. (2011) analyzed the determinants of top 10 banks’ profitability in Pakistan over the period 2004 to 2008. They focused on the internal factors only. Javaid et al. (2011) used the pooled ordinary least square (POLS) method to investigate the impact of assets, loans, equity, and deposits on one of the major profitability indicator of banks which is return on asset (ROA). The empirical results found strong evidence that these variables have a strong influence on profitability. How-ever, the results show that higher total assets may not necessarily lead to higher profits due to diseconomies of scales. Also, higher loans contribute towards profitability but their impact is not significant. Equity and deposits have significant impact on profitability.

Imad et al. (2011) studied a balanced panel dataset of Jordanian banks for the purpose of investigating the nature of the relationship between the profitability of banks and the characteristics of internal and external factors for 10 banks over the period 2001 to 2010. Using two measures of bank’s profitability: the rate of return on assets (ROA) and the rate of return on equity (ROE), the results show that the Jordanian bank’s characteristics explain a significant part of the variation in bank profitability. High Jordanian bank profitability tends to be associated with well-capitalized banks, high lending activities, low credit risk, and the efficiency of cost management. Results also show that the estimated effect of size did not support the significant scale economies for Jordanian banks. Due to the fact that some of the differential slope coefficients are statistically significant, they conclude that the estimation results indicate that individual effects on the profitability are present.

Scott and Arias (2011) developed an appropriate econometric model whereby the primary determinants of profitability of the top five bank holding companies in the United States could be examined and understood. The econometric model was based on internal aspects of the banking organizations as they relate to their return on assets and external aspects of the environment in which they compete as measured by growth in GDP was developed based on guidance provided by economists and industry experts to determine the impact of the external national economy of these five leading banks according to their size as measured by total assets. The results show that profitability determinants for the banking industry include positive relationship between the return on equity and capital to asset ratio as well as the annual percentage changes in the external per capita income.

In another dimension, Gull et al. (2011) examined the relationship between bank-specific and macro-economic characteristics over bank profitability by using data of top fifteen Pakistani commercial banks over the period 2005 to 2009. The paper used the pooled ordinary least square (POLS) method to investigate the impact of assets, loans, equity, deposits, economic growth, inflation and market capitalization on major profitability indicators that is, return on asset (ROA), return on equity (ROE), return on capital employed (ROCE) and net interest margin (NIM) separately. The empirical results showed strong evidence that both internal and external factors have a strong influence on the profitability.

Seven years earlier, Goddard et al. (2004) had investigated the profitability of European banks during the 1990s using cross-sectional, pooled cross-sectional time- series and dynamic panel models. Models for the determinants of profitability incorporate size, diversification, risk and ownership type, as well as dynamic effects. They found that despite intensifying competition there was significant persistence of abnormal profit from year to year. Their results suggests that evidence for any consistent or systematic size–profitability relationship is relatively weak; the relationship between the importance of off-balance-sheet business in a bank’s portfolio and profitability is positive for the UK, but either neutral or negative elsewhere. Furthermore the relationship between the capital–assets ratio and profitability was positive.

In a study on the determinants of the Tunisian banking industry profitability for 10 banks in Tunisia for the period 1980 to 2000, Naceur (2003) observed that high net interest margin and profitability are likely to be associated with banks with high amount of capital and large over- heads. Further the paper also noted that other determinants such as loans has positive and bank size has negative impact on profitability.

Naceur and Goaied (2001) investigated the impact of banks’ characteristics, financial structure and macro- economic indicators on banks’ net interest margins and profitability in the Tunisian banking industry from 1980 to 2000. Individual bank characteristics explain a substantial part of the within-country variation in bank interest margins and net profitability. High net interest margin and profitability tend to be associated with banks that hold a relatively high amount of capital, and with large over- heads. Size is found to impact negatively on profitability, which implies that Tunisian banks are operating above their optimum level.

3. Methodological Framework

The large body of empirical literature, as earlier highlighted, propose that the determinants of bank profitability can be divided into two groups; internal and external factors. This study is limited to the internal drivers of bank profitability. Return on asset (ROA) was used as the major metric for measuring profitability while the endogenous drivers of bank profitability were used as the independent variables. Our sample consists of 15 deposit money banks selected through a non-probabilistic sampling method (purposive sampling). The deposit money banks selected include stand-alone banks and banks that retained their brand names after the 2005 concluded bank consolidation exercise that have complete dataset for the period under review. The data set covers a 10-year period from 2001 to 2010 for fifteen Nigerian deposit money banks yielding 147 observations. Data concerning total asset, net profit, total loans and advances, total equity were obtained from the sampled banks annual reports of various years. The basic estimation strategy involved pooling the observations across the banking industry and estimating the determinants of bank profitability by means of regression analysis. The symbolic form of the model followed the earlier studies of Gull, Irshad and Zaman, (2011) and Javaid et al, (2011) and is as stated below:

Yt = β0 + β1X1t + β2X2t + β3X3t + ut


Yt = ROA represents (Return on Asset); ROE (Return on Equity); NIM (Net Interest Margin) for bank i at time t.

X1t = Log (TA) represents natural logarithm of Total Asset for bank i at time t.

X2t = TE/TA represents ratio of Total Equity to Total Asset for bank i at time t.

X3t = TL/TA represents ratio of Total Loans to Total Asset for bank i at time t.

ut = Error term.

The advantage of pooling is that more reliable estimates of the parameters in the model can be obtained. It is a valid procedure where the relationship between the variables is stable across cross-section units and is as applied by Javaid et al, (2011) and Gull et al (2011). Our data set gives evidence that Nigerian banks show similar response to cyclical movements. Therefore, we believed that the relationship between profitability and independent variables are stable across banks in 147 observations and that is why we applied POLS estimation method.

Endogenous drivers of bank profitability as detailed below were factored into the model.

Total Assets (TA): Total assets determine the size of a bank. Size is used to capture the fact that larger banks are better placed than smaller banks in harnessing economies of scale in transactions to the plain effect that they will tend to enjoy a higher level of profit. In most of the finance literature, the total assets of the banks are used as a proxy for bank size. Consequently, a positive relationship is expected between size and profits. Molyneux and Thornton (1992), Bikker and Hu (2002) and Goddard et al. (2004) find size to be positively related to profitability. The size of the bank is included as an independent variable in this study to account for size related economies and/or diseconomies of scale. However, since the dependent variable in the model (ROA) was deflated by total assets it would be appropriate to take the natural logarithm total assets before including it in the model to reduce the scale effect of numbers and be consistent with other ratios.

Total Equity (TE) to Total Assets (TA): Capital – assets ratio is taken as the ratio of equity capital to total assets. It’s interesting to note that higher capital level breeds higher profitability level since by having more capital, a bank can easily adhere to regulatory capital standards so that excess capital can be provided as loans (Berger, 1995). The capital ratio (TE/TA), which is measured by total equity over total asset, reveals capital adequacy and should capture the general safety and soundness of the financial institution (Gull, 2011). It indicates the ability of a bank to absorb losses and handle risk exposure for shareholders. Previous studies have found a positive relationship between TE/TA and profitability (Hassan and Bashir, 2004). TE/TA is expected to have a positive relation with performance because well capitalized banks are less risky and more profitable (Bourke, 1989). TE/TA is included as an independent variable to examine banking profitability.

Total Loans and Advances (TL&A) to Total Assets (TA): Asset composition of loans and advances are the main source of income and are expected to have a positive impact on bank performance. Other things constant, the more deposits are transformed into loans, the higher the interest margin and profits. However, if a bank needs to increase risk to have a higher loan-to-asset ratio, then profits may decrease. In addition, as bank loans and advances are the principal source of income, we expect that non-interest bearing assets impact negatively on profits (Gul et al, 2011). Asset composition (TL&A/TA), which is explained by total loans divided by total asset, provides a measure of income source and measures the liquidity of bank assets tied to loans (Javaid et al, 2011: 3798). TL/TA is included in the study of profitability as an independent variable to determine the impact of loans on banks’ profitability.

Profitability is primarily measured by Return on Assets. The details of these metrics follow in the succeeding section. The ROA is a functional indicator of bank’s profitability. It is a ratio calculated by dividing net income by total assets. ROA shows the profit earned per dollar of assets which reflects bank’s management ability to utilize the bank’s financial and real investment resources to generate profits (see, Naceur, 2003).


 The banks in the Nigerian banking industry include banks with very different sizes and business mixes as evidenced by the descriptive statistics below.

Table 1: Descriptive Statistics
Mean Std. Deviation N
ROA .2299 1.87547 147
NLTA 7.4883 1.14236 147
TETA 3.5648 29.89715 147
TLATA 6.5539 53.65346 147

Source: Authors’ SPSS output.

Table 1 above shows descriptive statistics for the variables. ROA (profitability), size (natural Log of Total Asset), asset composition (ratio of Total Loans & Advances to Total Asset) and capital adequacy (ratio of Total Equity to Total Asset) have a positive mean value which ranges from 0.2299 for profitability to 7.4883 in size. The banks in the Nigerian banking industry include banks with varying sizes and business mixes. Capital adequacy and asset composition has the highest standard deviation of 29.89 and 53.65 respectively. This indicates that the observations in the data set are widely dispersed from the mean. It means that all the banks in the industry are consistent with increase in total equity as a result of the 2005 forced consolidation by the regulatory authority in Nigeria. This also implies that the consolidation exercise provided the banks with a lot of loanable funds which resulted in increased loans and advances. Thus there is greater variation in the data set of capital adequacy and loans and advances because of the size differences of deposit money banks operating in the Nigerian banking industry. Relationships among the study variables were tested using Pearson correlation and the outcomes are presented in table 2 below.

Model specification involves the determination of the dependent and explanatory variables which were included in the model and the expectations about the sign and the size of the parameters of the function, Koutsoyiannis (2003) and Onwumere (2008).

Table 2: Correlations
Pearson Correlation ROA 1.000
nLogTA -.147* 1.000
TETA .887* -.165 1.000
TLTA .928* -.164 .995 1.000
Sig. (1-tailed) ROA . .038 .000 .000
NLTA .038 . .023 .024
TETA .000 .023 . .000
TLTA .000 .024 .000 .

Source: Authors’ SPSS output. * are significant at 5%.

The correlation matrix above shows that size has a weak negative relationship with profitability (ROA) at -14.7%. This means that bigger banks have lower ROA. Capital adequacy and asset composition have a positive relationship with profitability. The strength of their relationship is indeed strong at 88.7% and 92.8% for capital adequacy and asset composition respectively. Although size has a negative relationship with profitability, the one tailed significance level 5% shows that all the independent variables are statistically significant. This result is strengthened as P* of 0.05 > .038, .000 and .000 for size capital adequacy and asset mix.

The size (nLog of Total Asset) has a significant negative relationship with profitability. This significant negative relationship shows that the size of a bank could significantly affect the profitability of the bank negatively. This is in consonance with the findings of Berger, et al. (1987), Boyd and Runkle (1993), Bourke (1989), Naceur (2003) and Javaid et al (2011).

Asset Composition (ratio of Total Loans and Advances to Total Asset) shows a positive and significant relationship with profitability. This suggests that with increase in inflation in the economy, the banks interest rate on all kinds of advances would increase and in this way the bank’s interest earnings would show significant increase. Assuming other variables remains constant, the higher the rate of transforming deposits into loans, the higher the profitability of the bank. Thus a positive relationship between the loans and advances of a bank with profitability is as expected and is as documented by (Imad, Qais and Thair, 2011). This result is consistent with the study of Athanasoglou et al. (2006). Also, Abreu and Mendes (2000) found a significant and positive relationship between asset composition and profitability

Capital Adequacy (ratio of Total Equity Total Asset) shows a positive correlation with profitability (ROA). In the presence of asymmetric information and bankruptcy costs, the way the assets are funded could affect the banks value. A well-capitalized bank may send a good signal to the market regarding its performance Imad, Qais and Thair, (2011).  Our result is in consonance with the findings of (Goddard, Molyneux and Wilson, 2004) that investigated profitability of European banks profitability.

The relatively high coefficient of multiple determination suggest that with a conservative coefficient of multiple determination of R2 = 0.998 (table 3), the model summary shows that 99.8% of the variations in the profitability of Nigerian banks are explained by the banks internal factors in our model. These internal factors are the management controllable factors, the bank specific financial ratios representing size, asset composition and quality, and capital adequacy.

Table 3: Regression Coefficient.

Model Unstandardized Coefficients Standardized Coefficients T Sig.
B Std. Error Beta
1 (Constant) -.006 .051 -.124 .901
nLogTA .001 .007 .001 .146 .884
TE/TA -.234 .003 -3.735 -92.089 .000
TL/TA .162 .001 4.645 114.533 .000
R2   =. 999;Adj. R2 =. 998Durbin Watson = 1.8Sig. F Change = .000

Source: Authors’ SPSS output.

The regression result presented above reveals that not only do capital adequacy and asset composition have strong positive relationships with bank profitability, they also impacts significantly on bank profitability. Given that the t-Statistics of 92.089 and 114.533 > t* 2, we confirm a statistical significant impact of capital adequacy and asset composition captured as ratios of total equity and total loans and advances to total asset. This confirmation is strengthened with the perfect significance value 0.000 < the 0.05 significance value. Our result is in line with the findings of Javaid et al (2011); Imad, Qais and Thair (2011); Gull, Irshad and Zaman (2011); Goddard, Molyneux and Wilson (2004); Naceur (2003) whose empirical results found strong evidence that loans and equity are positively related and have strong influences on profitability.


Our econometric analysis revealed major outcomes in bank profitability in Nigeria. The major outcome of this study is that higher total assets may not necessarily lead to higher profits. The negative coefficient of size indicates that this relation might be negative due to diseconomies of scale suffered by banks due to uncontrollable increased size. Higher loans and advances contribute towards profitability. This reveals that more dependence on one major asset, may lead to profitability but with less significant impact on overall profitability. Overall we conclude that asset composition and capital adequacy are the major endogenous factors under the control of management that determines the profitability of banks in Nigeria.

Banks in Nigeria should endeavor to manage adequately the liquidity and profitability trade-off while diversifying their asset in a way to remain profitable and sustainable. However, further research is needed to clear the grey areas especially over a longer period of time. In addition variables such as cost efficiency, credit risk, and exogenous factors such as inflation, GDP and market concentration could also be incorporated to ascertain the determinants of bank profitability in Nigeria.

About the authors

Dr. Wilson Uchenna Ani is a lecturer in the Department of Banking and Finance, Michael Okpara University of Agriculture, Umudike, Abia State, Nigeria.  He is a qualified chartered accountant and he specializes in financial management corporate governance.  He is currently research fellow in Finance and Banking at the Michael Okpara University of Agriculture. He has authored many textbooks and articles.

D. O Ugwunta is a lecuturer at the Department of Banking and Finance, The Renaissance University, Enugu, Nigeria.

I. J Ezeudu is a lecturer at the Department of Banking and Finance, Michael Okpara University of Agriculture, Umudike, Abia State, Nigeria.

G. O Ugwuanyi  is lecturer at the Department of Accountancy, Institute of Management and Technology, Enugu, Nigeria.


Abreu, M. and Mendes, V. (2002), “Commercial bank interest margins and profitability:   Evidence from E.U countries”, Porto Working paper series. Accessed 09/08/11.

Alkassim, F. A. (2005), “The profitability of Islamic and conventional banking in the GCC countries: A comparative study. Accessed 09/08/11

Angbazo, L. (1997), “Commercial Bank Net Interest Margins, Default Risk, Interest-rate Risk and Off-Balance Sheet Banking.” Journal of Banking and Finance 21, no. 1: 55–87.

Athanasoglou, P. P., Delis, M. D. and Staikouras, C. K. (2006), “Determinants of Bank    Profitability in the South Eastern European Region” Munich Personal RePEc Archive MPRA Paper No. 10274, Accessed 25/09/11.

Badola, B. S. and Verma, R. (2006), “Determinants of Profitability of Banks in India: A    Multivariate Analysis” Delhi Business Review X Vol. 7, No. 2, July – December: 79-88.

Barajas, A., Steiner, R. and Salazar, N. (1999), “Interest Spreads in Banking in Colombia 1974 – 96” IMF Staff Papers, 46: 196-224.

Berger, A. (1995), “The Relationship between Capital and Earnings in Banking,” Journal of Money, Credit and Banking 27: 432-456.

Bashir, A. (2000), Determinants of Profitability and Rates of Return Margins in Islamic Banks: Some Evidence from Middle East. Paper presented at ERF’s Seventh Annual Conference, 26-29 October 2000, Amman, Jordan.

Berger, A., Hanweck, G. and D. Humphrey (1987), “Competitive Viability in Banking: Scale, Scope and Product Mix Economies,” Journal of Monetary Economics 20, 501-520.

 Bikker, J. A. and Hu, H. (2002) “Cyclical Patterns in Profits, Provisioning and Lending of Banks and Procyclicality of the New Basle Capital Requirements”, BNL Quarterly Review, 221: 143-175.

Bourke, P. (1989). ‘Concentration and Other Determinants of Bank Profitability in Europe, North America, and Australia’, Journal of Banking and Finance, Vol. 13, No. 1: 65–79.

Boyd, J. H. and Runkle, D. E. (1993). “Size and Performance of Banking Firms. Testing the Predictions of Theory,” Journal of Monetary Economics 31: 47-67.

Demirguc-Kunt, A. and Huizinga, H. (1997). Determinants of Commercial Bank Interest Margins and Profitability: Some International Evidence. Working Paper, Development Research Group, World Bank, Washington D.C.

Fraker, G. T. (2006), Using Economic Value Added (EVE) to Measure and Improve Bank Perfromance. RMA-Arizona Chapter. Online available at: Accessed 21/09/11.

Goddard, J. Molyneux, P. and Wilson, J. O. S. (2004) “The Profitability of European Banks: A   Cross-Sectional and Dynamic Panel Analysis” The Manchester School Vol 72 No. 3 June: 363-381.

Goddard, J., Molyneux, P. and Wilson, J. O. S. (2004) “Dynamics of Growth and Profitability in Banking” Journal of Money, Credit and Banking 36: 1069-1090.

Gull, S., Irshad, F. and Zaman, K. (2011) “Factors Affecting Bank Profitability in Pakistan” The  Romanian Economic Journal, Year XIV, no. 39 March:61-87.

Guru, B. K., Staunton, J. and Balashanmugam (1999), Determinants of Commercial Bank Profitability in Malaysia. University Multimedia Working Papers, Kuala Lumpur, Malaysia. Available at: Accessed: 21/09/11.

Hassan, M. K. and Bashir, A, H. (2003), Determinants of Islamic Banking Profitability. Paper presented at International Seminar on Islamic Wealth Creation on 7-9 July 2003, organized by IRTI-Islamic Development Bank and Centre for Middle Eastern and Islamic Studies, University of Durham, United Kingdom.

Imad Z. Ramadan, Qais A. Kilani, Thair A. Kaddumi (2011) “Determinants of Bank         Profitability: Evidence from Jordan, International Journal of Academic Research Vol. 3. No. 4. July: 180-191.

Javaid, S. et al (2011) Determinants of Bank Profitability in Pakistan: Internal Factor Analysis, Journal of Yasar University 23(6): 3794-3804.

Kosmidou K., F., Pasiouras, M. D and Zoponoudis, C. (2003), Assessing Performance Factors in the UK Banking Sector: A Multicriteria Methodology”, paper presented at the 4th annual conference of International Economics and Finance Society on “Finance and the International Economy”, 28-29 November, London.

Koutsoyiannis, A (2003), Theory of Econometrics, 2nd ed. London, Palmgrave Publishers

Molyneux, P., and Thorton, J. (1992). “Determinants of European Bank Profitability; A Note” – Journal of Banking and Finance, 16: 1173-78.

Naceur, S. B. (2003), ‘The Determinants of the Tunisian Banking Industry Profitability: Panel       Evidence,’ Universite Libre de Tunis Working Papers.

Naceur, S. B. and Goaied, M. (2001) “The Determinants of Commercial Bank Interest Margin      and Profitability: Evidence from Tunisia” Working paper 856365            htpp:// Accessed 25/9/11

Onwumere, J.U.J. (2008), Business and Economic Research Methods, Enugu, Vougasen Limited.

Scott, J. W. and Arias, J. C. (2011), “Banking Profitability Determinants” Business Intelligence Journal, July Vol.4 No.2: 209-230.

 Pasiouras F., K. and Kosmidou, Ch. G. (2005), A pooled study of the internal and external determinants of Australian banks profits and margins, Working Paper, Financial Engineering Laboratory, Department of Production Engineering and Management, Technical University of Crete.

Scholtens, B. (2000), ‘Competition, Growth and Performance in the Banking Industry’, Department of Finance Working Paper, University of Groningen, Netherlands, February.

Short, B. K. (1979), “The Relation Between Commercial Bank Profit rates and Banking Concentration in Canada, Western Europe and Japan”, Journal of Banking and Finance, 3 (3) September: 209-219.

Smirlock, M. (1985). ‘Evidence of the (non) Relationship Between Concentration and Profitability in Banking’, Journal of Money, Credit and Banking, Vol. 17, No. 1: 69–83.

Steinherr, A. and Huveneers, Ch. (1994), “On The Performance of Differently Regulated Financial Institutions: Some Empirical Evidence”, Journal of Banking and Finance, 18 (2) January: 271-306.

Chimamandah Ngozi Adichie’s Americanah

The literary novelist who chooses to put a love story between a boy and a girl at the heart of his or her novel risks accusations of succumbing to the lightweight, so for any import from other genres to escape this a story will have to work up several rungs of the reconstructive ladder. Adichie’s protagonist, Ifemelu, leaves her childhood sweetheart, Obinze, in Nigeria for studies in America. They keep in touch for a while but distance cruelly chips away at their bond as they grow older, form new relationships and develop different preoccupations. While Ifemelu pursues her first degree, a fellowship at Princeton and authors a successful blog chiefly about race, Obinze graduates university and travels to London to seek better fortunes.

Excerpts from Ifemelu’s blog feature in the novel and contain very pointed observations about race. They are spread sparingly in the text and it is a testament to Adichie’s brilliance as a storyteller that when they do show up, the reader is unplugged, often from an engrossing part of the narrative, rarely dissatisfied for these excerpts are frank, unflinching and very funny. Part One of the book neatly sums up the major concerns of the novel and finds Ifemelu going to a hair salon to get her hair braided in preparation for her trip to Nigeria where she has recently decided to resettle. She has given up her apartment, has effectively broken up with her African American boyfriend and is warily looking forward to reuniting with Obinze in Lagos, who is now a prosperous real estate owner, in a loveless marriage and has a daughter. The next 50 or so pages fills the reader in on Ifemelu’s and to an extent Obinze’s beginnings in Nigeria before returning to the present with Ifemelu still getting her hair braided. Majority of the novel’s structure proceeds in a similar fashion. While in London Obinze is reduced to the menial jobs afforded the illegal immigrant and his attempts to marry an Angolan to gain papers are thwarted when he’s arrested and deported. Adichie’s compulsive filialness to her main characters is not restricted to Ifemelu for Obinze’s suffering is tempered by his dignified upbringing. Emenike, a classmate from Nigeria who he never much cared for, now becomes his benefactor but never gains Obinze’s respect. He’s invited to dinner where he meets Emenike’s white-British wife and their liberal middle- class guests. Adichie’s great eye for nuance, on show all through the book, cleverly depicts how Emenike, who has embraced Britishness a little too wholeheartedly, tells Obinze about his rage when a black cab driver drove past him to pick up the white women ahead of him. When
he retells the story to his dinner guests, it’s a new version shorn of said rage and one of something approaching pity for the cabbie’s ignorance. Showing anger, justified at it may be, might invite empathy from his white guests but is likely to poison future conversations which for a man like him hell-bent on inclusion are unwelcomed.

Adichie’s decision to write about Obinze’s time in London broadens the geography, if not the thematic scope, of the novel allowing for a discourse on illegal immigration, sham marriages and attitudes on race in a different but not too dissimilar context. But it also shows up the author’s poor knowledge of the city. Generic names for places are passed off as details “it was a tube station” “in a pub” “at a shopping centre” “of a London building” “dimly lit restaurant”. When specifics do show up, “train station in Barking”, it is but a drizzle on a featureless
arid expanse. Nevertheless, Obinze’s decision to flee Nigeria, not out of strife, but choicelessness” is a damning indictment of the country for what future is there for it when even its well-bred and educated youth are stagnated? This, however, is almost scuppered by her strange decision not to prod the cloak of dishonesty under which Obinze acquires his wealth. But a later addition to the cast, Mekkus, is said to  have returned from America “very wealthy from what many said was a massive credit card fraud” and he doesn’t deny the rumours “as though to take the sting from the whispers that trailled him”. It’s as though Adichie just needed Obinze to be a rich, middle-class and melancholic man, by means unimportant, for lives and social circles such as his are richer seams for a narrative than, say, a poor or reprobate Obinze. Adichie’s brimming narrative gifts are sometimes let down by her propensity for overemphasis, so that deftly handled scenes and characterisations are then summed up, sometimes with a whole paragraph. This is also true on a sentence level for instance “she was severely crossed eyed, pupils darting in opposite directions” “a gathering frisson, a secret sense of excitement” “she had been tensed through and through, unable to relax”. In each of these sentences is an over- explanation, the second half employed to reinforce the first. Perhaps a present need not only be gift wrapped, but the content also labelled on the box in glitter.

Adichie has never shied from voicing Achebe’s influence on her writing and there is more than a whiff of the great man’s satirical flair from that most prescient of novels, A Man of the People, in
Americanah, especially in the party set-pieces, with every single one (there are no less than five) exceptionally well-drawn. Here, as in the blog excerpts, the author’s observations are tartiest. If they tilt towards caricature it is an understandable limitation, what with being walk on
parts where particular character traits are showcased. This imposed restriction positions Ifemelu and Obinze – and doubtless the author – as magistrates at a tribunal hearing and the arraigned characters in the docks, their foibles and misguided well intentions laid bare.

The caustic barbs at white liberals will cause a stir. Some will find it hard to believe they’ve been written about with such irreverence by a Nigerian woman who has been a beneficiary of their largesse (the handsome $500 000 Genius Grant for one). But there is little in the book that is false, whether it be about race in America or class in Nigeria. They’re suppressed everyday truths about which Adichie’s has written with such gusto. But to claim, as her publishers have done in the cover flap, that Americanah is her “most powerful and astonishing novel yet” is to actively delist that monument that is Half of a Yellow Sun, an indisputable testimony of writerly maturity, intelligence coupled with the heftiness of the Nigerian/Biafra war. She brings all these qualities to bear in Americanah, where though the stakes are lower, the results are no less admirable. About the Reviewer:

S. A Sabo’s stories have been published in Sable, Verdad, Gertrude Press, The Trumpet and Write Room. He is currently working on his first play, Have Mercy on Liverpool Street and his first novel Wailing for the Fields.
72 | The African Business Review
Chimamanda Ngozi Adichie’s
Review by S. A Sabo