Foreign Direct Investments and Economic Growth in Nigeria_ a Disaggregated Sector Analysis

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  • 7/31/2019 Foreign Direct Investments and Economic Growth in Nigeria_ a Disaggregated Sector Analysis

    1/10

    Journal of Economics and Sustainable DevelISSN 2222-1700 (Paper) ISSN 2222-2855 (Vol.3, No.10, 2012

    Foreign Direct Inve

    Dis

    Department of

    Tai SolarinTel: +234-

    Abstract

    This paper attempts to investigate th

    The research developed a structur

    private demand, government and

    variables to capture the required pr

    macroeconometric model of simult

    sectors of the economy and the i

    variations inherent therein. The fin

    that the growth effects of FDI diff

    trade openness, import substitution

    investors so as to enhance the develKeywords: Foreign Direct Investm

    1. Introduction

    Economists are inclined to support

    seek out the highest rate of return

    theory propounded by Samuelson (

    blessed with enormous mineral and

    extreme personal poverty referred t

    the country. In 2011, the country ra

    Capita which is put at US$1,200 (T

    Foreign Direct Investment (FDI) a

    FDI is not only the transfer of ow

    corporate governance and attendant

    rates of investment returns in the e

    & de-Wet, 2000).

    Feldstein (2000) identified t

    international flow of capital to redu

    advantages of FDI. International

    and human capacity development

    Despite the contributions to corpora

    capital intensive technology engen

    countries. In addition, the creation

    cases, my crowd out domestic opera

    The importance of FDI in the

    lots of researchers have been focusFDI on economic growth in Niger

    especially at sub-national and sect

    impact of FDI on the different sec

    therein. Also, there is the need to

    transmitted throughout the econo

    multiplier effects, when in fact they

    therefore be underestimated if thes

    omitted variable bias (Onakoya, Tel

    impact of the disaggregated FDI on

    The choice of the study period

    about 77 percent of the life of the co

    for a comprehensive assessment ofstructured as follows: Section 2 fo

    model specification. Section 4 cove

    and offers some recommendations. I

    pmentnline)

    66

    tments and Economic Growth

    aggregated Sector Analysis

    Adegbemi Babatunde Onakoya

    conomics, College of Social and Management Scien

    University of Education, Ijagun, Ijebu Ode, Nigeria03 5550124 E-mail [email protected]

    e impact of Foreign Direct Investment (FDI) on econ

    l macroeconometric model consisting of four bloc

    xternal sectors. The model deploys 18 simultaneo

    xies. The research adopted a three-stage least square

    neous equations to capture the disaggregated impact

    ter-linkages amongst the sectors in order to give

    ing shows that FDI has a significant impact on out

    r across sectors. The paper recommends sector-spe

    development strategy incentives to existing investors,

    pment of the country.nt, Economic Growth, Simultaneous Equation, Macr

    the free flow of capital across national borders beca

    since international ventures seek higher profit as pe

    1948). Nigeria is believed to be a high-risk market

    human resources. The co-existence of vast wealth i

    o as the resource curse or 'Dutch disease' (Auty, 1

    ked 170 out of 213 countries with respect to the Gro

    e World Bank, 2011). Many analysts and experts ha

    a veritable injection to kick-start the Nigerian econ

    ership from domestic to foreign companies but also

    transparency in business practice. Nigeria however,

    erging markets, presently estimated to be 30 percent

    e provision of diversification opportunities in oth

    ce the risk faced by owners of capital in their home

    nvestment also provides opportunities for the global

    n addition to the promotion of competition in the

    te tax revenues in the host country from profits gener

    dered can exacerbate the unemployment situations

    of monopolies in areas where the entry barriers ha

    tors.

    rowth dynamics of countries has created much intere

    ed on the impact of FDI on the economy. Most of ta have examined various aspects. However, the nat

    r levels have been largely ignored. Therefore, capt

    tors of the economy would give better insight into

    address the spill-over effects and externalities gene

    y by examining the inter-sectoral linkages. Theor

    exist, may lead to biased and inefficient results. Th

    externalities are not factored into the estimation pro

    la & Osoba).This study is an attempt to remove such

    the real sectors of the economy.

    covering 1970 to 2010 and spanning an assortment

    untry, since attaining political independence in 1960

    he effect of FDI on Nigeria's economy. The remaincuses on the relevant literature while section 3 is o

    s data analysis and discussion of the results. Section

    n the next section, the review of relevant literature is

    www.iiste.org

    n Nigeria: A

    es,

    mic growth in Nigeria.

    s made up of supply,

    s equations and 100

    s (3SLS) technique and

    of FDI on the different

    better insight into the

    ut of the economy but

    ific policies, enhanced

    and potential overseas

    econometric Model

    use it allows capital to

    r the Capital Arbitrage

    or investment although

    natural resources and

    93) appears to bedevil

    ss National Income Per

    ve suggested the use of

    omy. This is because

    a device for improved

    has one of the highest

    (Schoeman, Robinson,

    er climes through the

    countries, as one of the

    transfer of technology

    omestic input market.

    ated by FDI, the highly

    in labour surplus host

    e been raised in some

    t amongst scholars and

    e works on the role ofure and impact of FDI

    ring the disaggregated

    the variations inherent

    rated by FDI which is

    tically, ignoring these

    impact of FDI may be

    cess which is a case of

    biases and examine the

    of economic cycles for

    rovides an opportunity

    ing part of this paper isthe methodology and

    summarizes the paper

    resented

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    2. Literature Review

    There have been several studies on

    You +1'd this publicly. Undo

    Trkcan, Duman, and Yet

    using a panel dataset for 23 OECD

    endogenous variables and estimate

    of moments (GMM). They found ththat export growth rate is a statistic

    is an endogenous relationship betw

    between FDI and economic growth

    causality. This test which is someti

    on pre-testing evaluations. The as

    directional causality but a long run

    growth. Chakraborty and Nunn

    post-reform India is widely believe

    output data to Granger causality te

    effects of FDI vary extensively acro

    only transitory effects of FDI on ou

    reinforcing in the manufacturing secin the manufacturing sector through

    In a survey of African countri

    unstable political and economic

    global competition for FDI flows a

    corroborates the findings of Jerome

    of FDI in Nigeria. The authors as

    framework concerning corporate la

    investigation of the empirical relati

    focus of Ayanwale (2007) who rep

    development and stable macroecon

    time series data is that the variabili

    per capita, rate of inflation, world i

    FDI in Nigeria, Anyanwu (2011) id

    size, indigenization policy and chan

    noted that the abrogation of the in

    efforts must be made to raise the nat

    The review by Endozien (199

    linkage-effects were lower than t

    substantial. The study of the invest

    over thirty five years (1970-2005)

    raising the GDP growth rates durin

    Stout two-gap model (Chenery an

    loans, direct investments and exp

    development in Nigeria. Adelegan (

    the impact of FDI on economic grand negatively related to gross d

    statistically related to economic gr

    identified the negative contributio

    country. Bello and Adeniyi (201

    economic growth and environment

    annual time series data for the peri

    long run relationship between FDI

    environmental quality and FDI infl

    causality between FDI and econom

    Ogundipe and Aworinde, O. B. (20

    relationship from economic growth

    casual relationship during the postOseeghale and Amonkhienan (1987

    economic growth in Nigeria. They r

    the country in order to enhance its

    pmentnline)

    67

    he relationship between FDI and economic growth w

    iner (2008) test the endogenous relationship bet

    countries for the period 1975-2004. They treat econo

    a two-equation simultaneous equation system with t

    at FDI and growth are important determinants of eaclly significant determinant of both variables. Their r

    en FDI and economic growth. The examination of

    by Karimi and Zulkornain (2009) was based on the T

    es preferred to the standard Granger causality tests

    sessment which is from 1970 to 2005 found no

    relationship suggesting that FDI has indirect effect o

    nkamp (2008) assess the proposition that the F

    to promote economic growth. The study subject in

    sts within a panel cointegration framework. The r

    ss sectors. Although there is no causal relationship in

    tput in the services sector, FDI stocks and output a

    tor. In the services sector however, FDI appears to hacross-sector spillovers and externalities.

    es Dupasquier, and Osakwe (2006) identified poor

    policies, weak infrastructure, unwelcoming regula

    impediments standing in the way of attracting sign

    and Ogunkola (2004) which assessed the magnitude,

    ribed the low level of FDI in Nigeria to deficienc

    , bankruptcy and labour law, in addition to instituti

    nship between non-extractive FDI and economic gr

    orted that the determinants of FDI in Nigeria are ma

    mic policy. The contributions of Ekpo (1995)'s st

    y of FDI into Nigeria can be explained by the politi

    terest rate, credit rating and debt service. In his stud

    entified change in domestic investment, change in do

    ge in openness of the economy as major determinant

    digenization policy in 1995 encouraged FDI inflow

    ion's economic growth so as to be able to attract more

    ) of the linkage effects of FDI on the Nigeria econo

    e Chenery-Watanable average (Chenery-Watanabl

    ent trend by Ariyo (1998) and of its impact on Nig

    reveal that only private domestic investment consi

    the period. Indeed, FDI played an insignificant role.

    Stout, 1966), Oyinlola (1995) modeled foreign ca

    ort earnings and concludes that FDI has a negati

    2000) apply the seemingly un related regression (S

    wth in Nigeria and found out the FDI is pro-consuomestic investment. Akinlo (2003) submits that f

    owth in Nigeria. This is corroborates the study of

    ns of public investment as accounting for distortion

    ) conducted an investigation into on the causal re

    sing the Autoregressive Distributed Lag (ARDL) ap

    d spanning 1970-2006. The findings show that ther

    nd growth on the one hand while there exists a long

    ws on the other hand. The exploration of the possib

    ic growth in Nigeria in the pre and post deregulatio

    11) using Granger causality analysis. The result sh

    (GDP) to FDI in the pre deregulation era (1970-19

    -deregulation era (1986-2007).) and Brown and Obinna (2006) report that FDI is po

    ecommend that the government should encourage gr

    economic performance. Oyatoye, Arogundade, Ade

    www.iiste.org

    ith conflicting findings.

    een the two variables

    mic growth and FDI as

    e generalized methods

    other and in addition,sults indicate that there

    the causal relationship

    oda-Yamamoto test for

    oes not rely so heavily

    trong evidence of bi-

    n Malaysia's economic

    DI boom recorded in

    ustry-specific FDI and

    esult show that growth

    the primary sector and

    e found to be mutually

    ve caused rapid growth

    corporate governance,

    ory environments and

    ificant FDI flows. This

    direction and prospect

    in the country's legal

    onal uncertainty. The

    wth in Nigeria was the

    rket size, infrastructure

    udy which made use of

    al regime, real income

    of the determinants of

    estic output or market

    of the FDI. He further

    into Nigerian and that

    FDI.

    y show that the broad

    e, 1958) and was not

    eria's economic growth

    stently contributed to

    Using the Chenery and

    ital to include foreign

    e effect on economic

    RE) model to examine

    mption and pro-importreign capital was not

    Ogiogio (1995) which

    to GDP growth in the

    lationship among FDI,

    proach by applying the

    was no existence of a

    un causal link between

    ility of the existence of

    era was conducted by

    ows one-way causality

    85) and the absence of

    sitively associated with

    ater inflow of FDI into

    isi, and Oluwakayode

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    (2011) reviewed the effect and rela

    2006) using Ordinary Least Squar

    variables. The result further show

    in GDP. On the micro economic le

    productivity positive spill-over of fo

    From the literature surveyed, the fi

    Carkovic & Levine (2005) and Chand economic growth which is typ

    studies. Having reviewed the lite

    disaggregated impact of FDI on the

    3. Methodology and Model Specif

    3.1 Methodology

    The study deploys simultaneous eq

    & Waverman (2001) and Belaid (2

    appears as explanatory variable in

    variables. The paper also employs

    care of any probable occurrence of

    there is no need to test for stationarterms (Zellner and Theil, 1962). In

    sample data actually contain suffic

    estimating the model of this study,

    pre condition for the use of 3SLS.

    obtained were conducted. These a

    examine whether the disturbances a

    test examines whether the present v

    if the disturbances are either not n

    the estimation process will be spu

    estimation of the model was carried

    3.2 The Empirical Model

    There is the need to address the s

    throughout the economy is addres

    simultaneous equations that seeks

    based on the received theories of ec

    Sannikov, 2011 and Krishnamurty

    up of four major blocks: supply (o

    government expenditure and the ex

    with the supply block. The descripti

    Supply Block

    The supply block given by equatio

    the economy. In this case, the inter

    infrastructure, manufacturing, oil

    Demand Block

    In the demand (expenditure) block cthe description of flows of interactio

    Private Demand Block

    CF= a33+ a34PF+a35YDc+a36IR +

    CNF= a37 +a38PNF +a39YDc + a40

    INVIF=a41+ a42YIF+a43FDIIF+a44G

    INVMFG = a46+ a47YMFG +a48INVI

    (3.25)INVAGRIC= a53+ a54YAGRIC+a55INVI(3.26)

    YIF= a1+ a2GCRIF+ a3FDIIF+ a4YMFG = a6+ a7GCRMFG + a8YIF+ a9Y

    YAGRIC= a13+ a14GCRAGRIC+a15YIF+a

    YOIL = a21 + a22GCROIL + a23YIF+a

    YSERV= a28 +a29YIF+a30FDISERV+a31

    pmentnline)

    68

    ionship between FDI and economic growth in Niger

    regression analysis and report a positive relatio

    d that one Naira increase in the value of FDI will lea

    vel, the review of Ayanwale and Bamire (2001) at t

    reign firms on domestic firm's productivity.

    dings on the FDIgrowth nexus is far from being co

    kraborty and Nunnenkamp (2008) that the causal reified by a considerable degree of heterogeneity ca

    ature, the next focus is on the methodological is

    different sectors of the economy.

    cations

    ation regression model as recommended by many sc

    04). This is particularly critical when a dependent v

    another equation which may lead to a feedback re

    he three stage least squares (3SLS) an estimator wh

    non-stationarity and consequential possibility of spu

    ity. It also addresses the correction of contemporanesing the 3SLS estimator technique however, it is nec

    ient information to provide estimates of the paramet

    the equations are confirmed as being over all over

    A number of post estimation tests to ascertain the

    e the normality and serial correlation tests. The n

    re normally distributed or not (Jarque, & Bera, 1980

    alue of the residuals depends on its past value. It is

    rmally distributed or serially correlated or both, th

    ious and policy implications drawn from such resul

    out with the use of E-ViewsTM

    (version 6.1).

    pill-over effects and externalities generated by FDI

    sed through the use of a macroeconometric mode

    o explain the behaviour of key economic variables

    nomics (see Akanbi & Du Toit, 2010; Annicchiarico,

    Pandit, 1985). The model consists of 18 behavioura

    utput), private demand (household consumption an

    ternal sectors. The model is stated below in equatio

    on of the variables are available as Appendix1.

    s (3.17) to (3.31) describes the output basic macroec

    -sector linkages among five identified economic sec

    nd services sectors are described.

    onsists of private and government demand. Equationsns among variables for the private demand.

    6 (3.22)

    +e7 (

    R IF+a45PTIF + e8 (3.

    F + a49IR+a50 FDIMFG +a51 GCRMFG + a52PMFG +e9

    +a56IR+ a57YD + a58GCRAGRIC + a59PAGRIC + e10

    IF+ a5PIF+e1 (3.17)

    OIF+a10FDIMFG +a11KMFG+a12PMFG + e2

    16YOIF+ a17FDIAGRIC+ a18KAGRIC+ a19RAIN +a20PAGRIC +e3

    24FDIOIL+ a25KOIL + a 27POIL + a27OPEC+ e4

    SERV+ a32PSERV + e5

    www.iiste.org

    ia for 20 years (1987

    nship between the two

    d to N104.749 increase

    e firm level show that

    clusive. It is opined by

    ationship between FDIlls for country-specific

    sues that captures the

    holars including Roller

    ariable in one equation

    lationship between the

    ich by its design, takes

    ious regressions. Thus,

    ous correlation of errorssary to establish if the

    ers (identification ). In

    -identified which is the

    eliability of the results

    rmality test is used to

    . The serial correlation

    worth emphasizing that

    e results obtained from

    ts will be invalid. The

    which are transmitted

    l. This is a system of

    at the aggregate level,

    2011; Brunnermeier &

    l equations and is made

    investment by firms),

    s 3.17 to 3.34 starting

    onomic components of

    ors namely agriculture

    (3.22) to (3.28) give

    .23)

    4)

    (3.18)

    (3.19)

    (3.20)

    (3.21)

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    Government Block: The governme

    External Block: The external secto

    equations (3.32) to (3.34).

    The conceptual framework of the

    economic sector and blocks of the e

    Fig. 1: Conceptual Flow of the Real

    Investment and Economic Gro

    Source: Adapted from Onakoy

    where:

    YTIF = Output of telecommun

    YOIF = Output of other infra

    YMFG = Output of manufacturin

    YAGRIC = Output of Agricult

    YSERV = Output of Service

    YOIL = Output of Oil

    There are three demand blocks m

    expenditure and the external sector.

    non-food elements. The componentfiscal deficit. The external block co

    foreign and local investments. The

    represented in the system of simulta

    GE = a71 +a73GRV +a74(CG)+ a75EGRV = a79+ a80YIF+ a81YOIF+ a82

    FDF =a84+a85FD+a86NFA +a87E

    X =a88 + a89Y +a90TOT + a91EX

    (3.32)

    M = a92 = a93TAR +a 4Y+ a 5T

    pmentnline)

    69

    nt demand is given by equations (3.29) to (3.31).

    block, showing equilibrium between exports and im

    acroeconometric model depicting the inter-linkages

    onomy is presented in Figure 1

    Sector Channel Transmission between Telecommuni

    th.

    a, Tella and Osoba (2012)

    ications infrastructure

    structure

    re

    de up of the private demand (consumption and in

    In the private demand block, the consumption is ma

    s of the government block are government revenue,nsists of the export, import and the reserves. Invest

    schematic diagram simplifies the complex algebrai

    eous equations 3.17 through 3.34.

    DS+a76DDS+a77Y+a78 FD+e13

    DI +a83NX +e14

    R +e15

    +e16

    T+a 6EXR+ +e17

    www.iiste.org

    orts, is given by

    between the different

    ations Infrastructural

    vestment), government

    de up of both food and

    its expenditure and theent is composed of the

    c relationships hitherto

    (3.29)

    (3.30)

    (3.31)

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    The supply block which is the

    infrastructure (YIF), manufacturing (

    block, the FDIIF, FDIMFG,FDIAGRIC,

    infrastructure, manufacturing, agri

    hitherto identified as dependent vari

    of the supply block (YMFG, YAGRIC,

    Organisation of Petroleum Exporti(YAGRIC) and the output of oil (YOIL)

    4. Data Analysis and Discussion

    The results are presented in four p

    on relevant sectors in the private d

    The result of the relationship betw

    the four explanatory variables (eqn

    Capital Exponential Ratio in tel

    telecommunications infrastructure

    telecommunications infrastructure

    telecommunications infrastructure (

    and (3.21) account for 97 percentvariation in the output of manufactu

    Although the adjusted coefficients o

    results are higher in each of the case

    The results show that there ex

    infrastructural sector. This can be

    transportation, rail, pipelines, water

    public non excludable goods havemarket mediated investment during

    the services sector. The provision

    health , private non-profit organis

    Indeed the privatization law of 1988

    The relationship between the

    and statistically significant with a

    (2.37), a percentage increase in wo

    output. Although the privatization

    industries, it allowed such compani

    negatively related to the output of a

    A percentage increase in the FDI in

    percent. The result shows that fointroduction of foreign goods and

    consumption of the local rice has be

    Dependent

    Variables

    YIF

    YMFG

    YAGRIC

    Y

    YSE

    pmentnline)

    70

    aggregate output of the real sector of the economy, c

    YMFG), agriculture (YAGRIC), oil (YOIL) and services (YSFDIOIL and FDISERV are the relevant explanatory va

    culture, oil and services respectively. The output

    ables however also serve an explanatory role to the o

    YOIL and YSERV). The annual rainfall (Rain) and th

    g Countries (OPEC) are additional regressors of thespectively.

    rts. First, the impact of FDI on the composite secto

    emand block, in the government block and thereafte

    en the output infrastructural investment (YIF) as the

    . 3.17) in Table 1 shows that the four explanatory

    communications infrastructure -GCR IF, Foreign

    (FDI IF), Capital Stock of infrastructure (K(PIF) account for 97 percent (

    2R = 0.9 YTIF). In the same vein the regressors in the equatio

    nd 98 percent , 99 percent and 99 percent respecting, agriculture, oil and services sectors.able 1: Results of Relevant Supply Block

    ote: a, imply 1 percent significance level. t-statistic

    f determination (2R ) are rather high, the Durbin-Wat

    s. Therefore, the results can be accepted as valid.

    st positive but insignificant relationships between F

    explained by the fact that the provision of infrast

    air, electricity telecommunications, post, broadcasti

    been in the purview of the government. There is nothe scope of this study. FDI is also not significantly

    f insurance, real estate, business services, public ad

    ation social and community services have been do

    in the main, put paid to the involvement of foreign c

    utput of manufacturing sector (YMFG) and the FDI i

    -value of (2.37) at 1 percent level. In effect, with

    ld result in about 0.24 percent reduction in the gro

    law of 1988 curtailed the involvement of foreign

    es to operate in heavy duty industries. FDI in the ag

    riculture (YAGRIC) although it is statistically signi

    the agricultural sector of the economy would cause a

    reign intrusion into this sector has had deleteriotastes has led to the abandonment of local farm

    en neglected.

    FDIas Explanatory Variable R

    2

    ur

    Wat

    Stat

    0.10255

    (2.1005) 0.97

    -0.2373

    -(2.3658)a

    0.97

    -0.1659

    -(3.5168)a

    0.98

    IL 1.8927

    (4.1651)a

    99

    RV 0.1123

    (2.0702) 99

    www.iiste.org

    onsists of the output of

    ERV). Within the supply

    riables to the output of

    of infrastructure (YIF)

    her output components

    e annual output of the

    e output of agriculture

    rs of the supply block,

    r in the external block.

    dependent variable and

    variables (Government

    Direct Investment in

    F), Average Price of

    7) of the output of

    s (3.18), (3.19), (3.20)

    ively in explaining the

    in parenthesis

    son Statistics (DW) test

    I and the output of the

    ructure including road

    g and water which are

    case of private sector,related to the output of

    inistration, education,

    minated by Nigerians.

    mpanies in this sector.

    the sector is negative

    a coefficient value of

    th of in manufacturing

    companies in primary

    ricultural sector is also

    ficant at 1 percent level.

    reduction of about 0.17

    s impact because theing. For example, the

    bin-

    son

    stics

    1.925

    1.09

    1.65

    1.76

    1.34

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    With respect to the outputs o

    coefficient value of (1.9) which indi

    yield an increase of about 2 percen

    including crude, petroleum, natural

    various independent variables in th

    account for between 97 percent

    manufacturing, oil and services. ThiTable 2

    Note: a imp

    The results show that there exist po

    service sectors at 1 percent level.

    expenditure on infrastructure would

    is due to the facilitating role of gov

    0.1 percent in the investment in inf

    sector is negative but significant at

    the economy lack basic infrastructu

    with the advantage of technology

    conformity with the work of AkanbiTable 3:

    Note: b, im

    The independent variables in the

    variations in government revenue.

    model has no serial autocorrelation

    statistically significant to governme

    would increase government revenu

    revenue to the government accrues

    by FDI. The independent variable

    variations in external reserves.

    coefficient ofdetermination signifie

    Dependent

    Variables

    INVIF

    INVMFG

    INVOIL

    INVSERV

    Dependent

    Variables

    GR

    pmentnline)

    71

    oil (YOIL), FDI is positive and significantly related

    cates that a percentage increase in foreign investment

    in the output of oil sector. The upstream segment o

    gas and oil refining is dominated by foreign multin

    e equations (3.24), (3.25), ( 3.27) and (3.28) of the

    and 99 percent of the variations in investment

    s high value of adjusted R2 signifies high goodness of: Result of Relevant Variables in Demand Block

    ly 1 percent significance level respectively. t-statisti

    itive and significant relationships between FDI and i

    n increase in FDI complemented with increase in t

    in the long run, lead to 8 percent increased investme

    rnment in the sector. Also, a percentage increase in

    astructure. However, the impact of FDI on investme

    1 percent. This result reveals the true picture of the

    e that can enhance the growth of the economic. In ad

    nd finance seem to be crowding out domestic prod

    and Du Toit (2010).Result of Relevant Variable in Government Block

    ly 5 percent significance level. t-statistic in parenthes

    equations (3.30) of the government block account

    The higher level Durbin-Watson Statistics (DW)

    roblem, thus implying that the model is significant.t revenue at 5 percent level which implies that, a per

    relative to the overall output of the economy by 0.0

    rom contributions to corporate and other tax revenue

    s in the equations (3.30) of the external block accou

    he Durbin-Watson Statistics (DW) value being hi

    s no positive serial autocorrelation problem which can

    FDIas Explanatory

    Variable R2

    Durbin-

    Watson

    Statistics

    0.1188(7.2089) 0.97 1.34

    -0.0002-(8.4438)a 0.99 1.33

    8.0808(4.7579)

    a0.99 1.70

    0.8332

    (3.281)a

    0.97 1. 36

    FDIas Explanatory

    Variable R2

    Durbin-

    Watson

    Statistics

    0.0642

    (2.0307)b 0.98 2.41

    www.iiste.org

    at 1 percent. It has a

    in the oil sector would

    f the oil and gas sector

    ational companies. The

    private demand block

    in the infrastructure,

    fit.

    c in parenthesis

    vestment in the oil and

    e ratio of government

    t in the oil sector. This

    DI would lead to a rise

    t in the manufacturing

    igerian economy since

    ition, the foreign firms

    ucers. This result is in

    is

    for 98 percent of the

    alue indicates that the

    he coefficient ofFDI is

    centage increase in FDI

    6 percent. The increase

    from profits generated

    t for 97 percent of the

    gher than the adjusted

    still be controlled.

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    Table

    The FDI is statistically significant t

    would increase external reserves by

    inflow and improved average balan

    4.1 Post Estimation TestsThe results of the post-estimation tedisturbances are normally distributeJarque-Bera test obtained shows tha

    Ta

    The serial correlation test shows tha

    research found no serial correlation

    probability values for lag 1, 2, 3 and

    greater than the conventional level o

    reject the Null hypothesis, implying

    Table 6

    In the next section, the conclusion a

    5. Conclusion and Recommendati

    The conclusion of this study is th

    Nigeria. However, the relationshi

    to the oil sector, it is negatively r

    explains investment in the oil and

    government revenue and external bl

    makers armed with exact knowledg

    sectors of the local economy, can

    growth-promoting foreign investme

    Therefore policies based solely o

    formulation and deployment.The second plank of finding

    economic blocks and sectors are li

    economy which is hitherto largely o

    Depende

    Variabl

    Compo

    Joi

    lags Q-St

    1 426.4

    2 804.9

    3 1193.

    4 1542.

    SourcNote: dfis

    Null Hy ot

    SouNote: df

    Note:

    pmentnline)

    72

    :Result of Relevant Variable in External Block

    external reserves at 5 percent level. In essence, a per

    0.13 percent. The increased external reserves may be

    e of payment position during the period.

    sts conducted to ascertain the reliability of the estimatd (see Table 3). The probability value (0.99) of the joi

    the Null hypothesis cannot be rejected.ble 5:SystemNormality Tests (Joint Result)

    the present value of the residuals do not depend on t

    roblem up to lag 4 for the system variable models. S

    4 in Table 4 are (0.1), (0.18), (0.13) and (0.22) respe

    f significance of 5 percent (0.05). As a consequence,

    that there is no serial correlation.

    : System Portmanteau Tests for Autocorrelations

    d recommendations are presented.

    ns

    at foreign direct investment contributes positively t

    s with the different sectors are different. Whereas, F

    elated to agriculture and manufacturing. Also, alth

    service sectors at 1 percent level, it is only signi

    ock, and insignificant to the output of services sector.

    e of the type of FDI projects and the disparate conse

    ore accurately fashion out selective FDI policies wit

    ts. FDI determinant factors vary from sector to sect

    aggregate foreign investments impact may lead t

    is the confirmation of inter connectivity across th

    ked as consequence of externalities and spill-over e

    mitted in the literature. This supports the Romers en

    nt

    es

    FDIas Explanatory

    Variable R2

    Durb

    Wats

    Statis

    RES 0.1253

    (1.0902)b 0.97 1.

    nent Jarque-Bera df Prob

    t 659.2963 10395 0.99

    at Prob. Adj

    Q-Stat

    Prob.

    443 0.1740 437.3787 0.0958

    607 0.4442 835.8170 0.1843

    362 0.5486 1255.711 0.1285 1

    235 0.8466 1643.347 0.2203 1

    : E-ViewsTM (version 6.1) and Author's computation.degrees of freedom for (approximate) chi-square distribution.

    hesis: No residual autocorrelations u to la h.

    rce: E-ViewsTM (version 6.1) and Author's computations.is degrees of freedom for (approximate) chi-square distribution.

    Null Hypothesis: Residuals are multivariate normal.

    b, imply 5 percent significance level. t-statistic inparenthesis

    www.iiste.org

    centage increase in FDI

    due to net capital

    es show that thent estimation of

    eir past values. The

    ecifically, the

    tively which are far

    he study does not

    o economic growth in

    DI is positively related

    ugh FDI significantly

    ficant at 5 percent for

    This means that policy

    uences on the different

    h the view to attracting

    r and across industries.

    o distortions in policy

    e sectors. The various

    fects of the FDI on the

    ogenous growth theory

    in-

    n

    tics

    .37

    .

    7

    df

    00

    00

    200

    600

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    and the Vintage capital theory. T

    developing and developed nations.

    The negative relationship between b

    in the manufacturing sector can be

    foreign and domestic companies es

    the import substitution development

    Although no country is in autforeign direct investment due to de

    FDI among developing countries a

    attracting major investment flows t

    enhancement of dealings with exi

    investment opportunities to prospec

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    INVIF Investmen

    INVMFG Investmen

    INVOIL Investmen

    INVSERV Investmen

    M Import

    NX Net ExporRES Reserves

    X Export

    Y Overall O

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    e-stage Least Squares: Simultaneous Estimation of E

    Appendix1:

    Description of VariablesType

    Consumption Endogeno

    umption Endogeno

    rate Endogeno

    cit financed by the CBN Endogeno

    in Agriculture Endogeno

    in infrastructure Endogeno

    in manufacturing Endogeno

    in Oil Endogeno

    in Service Endogeno

    Endogeno

    EndogenoEndogeno

    Endogeno

    tput Endogeno

    www.iiste.org

    elopment. The

    BER Working Paper

    rial independence of

    ion and prospects;airobi.

    Personal RePEc

    omy. Delhi: Hindustan

    in Nigeria. In A.

    e for PublicPrivate

    ic Growth and Foreign

    ean Journal of

    nfrastructure andt and Economic,

    vestment (1960-1984).

    n Direct Investment,

    nces, 2(1) 67.

    ). The Nigerian

    Journal, 58, 165

    development: A

    s and Fiscal Discipline

    -44.

    th affect each other?

    World, Izmir, 2008

    tions

    quations.

    Unit

    s N/million

    s N/million

    s Index

    s N/million

    s N/million

    s N/million

    s N/million

    s N/million

    s N/million

    s N/million

    s N/millions N/million

    s N/million

    s N/million

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    YAGRIC Output of

    YMFG Output of

    YIF Output of

    YOIL Output of

    YSERV Output of

    CG Credit to t

    EDS External DDDS Domestic

    Notation Definition

    FD Fiscal Def

    FDIAGRIC Foreign Di

    FDIMFG Foreign Di

    FDI OIL Foreign Di

    FDISERV Foreign Di

    FDIIF Foreign Di

    GE Total Gov

    GCRAGRIC Governme

    agriculture

    GCRMFG Governmemanufactu

    GCROIL Governme

    GCRSERV Governme

    agriculture

    GRV Governme

    IR Interest rat

    KAGRIC Capital St

    KMFG Capital St

    KIF Capital St

    KOIL Capital St

    KSERV Capital sto

    NFA Net Foreig

    OPEC OPEC out

    PAGRIC Price of ag

    PMFG Price of m

    PNF Price of no

    POIF Price of ot

    POIL Price of oi

    PSERV Average p

    PIF Average p

    PF Food price

    RAIN Annual Ra

    TAR Implicit T

    TOT Terms of

    YDc Income peW Wealth

    PROFILE Onakoya, Adegbemi Ba

    Division) from the then Universi

    Administration (Marketing Manage

    Lagos State University in the disti

    Olabisi Onabanjo University, Ago I

    Nigeria and the Chartered Institut

    Chartered Marketing Institute of Ni

    to Ogun State Government, Nigeria.

    economy including banking, manuf

    and education.He currently lectuspecialization in public sector econo

    pmentnline)

    75

    Agriculture Endogeno

    anufacturing Endogeno

    nfrastructure Endogeno

    il Endogeno

    Service Endogeno

    e government Exogenou

    ebt Service Exogenouebt Service Exogenou

    Type

    cit Exogenou

    rect Investment in agriculture Exogenou

    rect Investment in manufacturing Exogenou

    rect Investment in oil Exogenou

    rect Investment in service Exogenou

    rect Investment in infrastructure Exogenou

    rnment Expenditure Exogenou

    t Capital Expenditure ratio in Exogenou

    t capital expenditure ratio ining

    Exogenou

    t capital expenditure ratio in oil Exogenou

    t capital expenditure ratio in Exogenou

    t Revenue Exogenou

    e Exogenou

    ck in Agriculture Exogenou

    ck in manufacturing Exogenou

    ck in infrastructure Exogenou

    ck in oil Exogenou

    ck in service Exogenou

    n Assets Exogenou

    ut Exogenou

    riculture Exogenou

    nufacturing Exogenou

    n- food items Exogenou

    er infrastructure Exogenou

    Exogenou

    ice of services Exogenou

    ice of infrastructure Exogenou

    Exogenou

    infall Exogenou

    riff Exogenou

    rade Exogenou

    capita ExogenouExogenou

    atundeobtained his first degree in Economics in 19

    y of Ife (now Obafemi Awolowo). He also hol

    ent) degree from Olabisi Onabanjo University and

    ction class. He is currently a doctoral student in ap

    woye, Nigeria. He is a Fellow of the Institute of Ch

    e of Taxation of Nigeria. His other professional

    geria and the Quality Society of Nigeria. He is the i

    Mr. Onakoya has acquired varied experience from

    cturing, Oil & Gas services, multi-national corporati

    es at Tai Solarin University of Education, Ijemics.

    www.iiste.org

    s N/million

    s N/million

    s N/million

    s N/million

    s N/million

    N/million

    N/millionN/million

    Unit

    N/million

    N/million

    N/million

    N/million

    N/million

    N/million

    N/million

    Ratio

    Ratio

    Ratio

    Ratio

    N/million

    Rate

    N/million

    N/million

    N/million

    N/million

    N/million

    N/million

    M/Barrels

    N/million

    N/million

    N/million

    N/million

    N/million

    N/million

    N/million

    N/million

    Millimetre

    Rate

    Index

    N/millionN/million

    9 (Second Class Upper

    s Master of Business

    he M.Sc. degree of the

    plied economics at the

    artered Accountants of

    ffiliations include the

    mediate past Secretary

    the major sectors of the

    n, telecommunications

    u Ode, Nigeria with