Debit and Credit Cards: Money Velocity Risks

Payment system innovations as the efforts to meet the people’s needs have recently risen several new non-cash-based payment instruments, such as card-based payment transactions. The upheaval of card-based non-cash transactions has indirectly shifted the role of cash in the society. This research aims to see the effect of cards as payment instruments represented by both debit and credit cards on money velocity in Indonesia within the period of 2016M1 to 2020M6 using the VECM (Vector Error Correction Model) analysis method. The research findings show that long-run card-based payment instrument has a significant effect on money circulation in Indonesia. It means that money velocity in Indonesia is not constant. Money velocity is a key concept in monetary theories and an important element for monetary analysis. Therefore, it is important for central bank to monitor and understand the money velocity trends to provide long-term benefits. The research findings are also expected to provide an additional insight to policymakers, especially central bank as monetary authority doe to the possibly occurring risks caused by the money circulation instability in economy.

COMPARATIVE STUDY OF FUZZY C-MEANS AND K-MEANS ALGORITHM FOR GROUPING CUSTOMER POTENTIAL IN BRAND LIMBACK

The customer is a stakeholder for a business, to maintain and increase customer enthusiasm and develop it for the company's performance, it is necessary to do customer segmentation which aims to find out potential customers. This study uses purchase transaction data from Brand Limback customers in the period 2020. The use of RFM (Recency, Frecuency, Monetary) analysis helps in determining the attributes used for customer segmentation. To determine the optimal number of clusters from the RFM dataset, the Elbow method is applied. The datasets generated from RFM are grouped using the Fuzzy C-Means and K-Means algorithms, the two algorithms will compare the quality in the formation of clusters using the Silhoutte Coefficient and Davies-Bouldin Index methods. Customer segmentation from the RFM dataset that has been clustered produces 7 optimal clusters, namely Cluster 0 is a bronze customer. Cluster 1 is a silver customer. Cluster 2 is a gold customer. Cluster 3 is a platinum customer. Cluster 4 is a diamond customer. Cluster 5 is a super customer, and cluster 6 is a superstar customer. The cluster validation of k-means using the silhouette coefficient produces a value of 0.934 while the Davies bouldin index produces a value of 0.155 and the validation results of the fuzzy c-means algorithm using the silhouette coefficient produces a value of 0.921 while the Davies bouldin index produces a value of 0.145.

THE TIME-SPACES OF CAPITALISM: SUZANNE DE BRUNHOFF AND MONETARY THOUGHT AFTER MARX

The paper is dedicated to Suzanne de Brunhoff’s monetary thought and shows how her analysis of very concrete monetary and financial problems of her time led her to develop the most innovative contributions to Marxist theory of money since classical Marxism. Concepts such as non-contemporaneity of capitalism with itself, pseudo-social validation, conflict centralization, or State management of money and labor power reflect her profound analysis of the ways capitalism generates very particular relations to space and time. By looking at this spatio-temporal dimension of de Brunhoff’s concepts, this paper aims to reveal the novelty, power, and fruitfulness of her monetary analysis. The first part of the paper seeks to define the meaning of the concept of general equivalent, drawing on her reading of Karl Marx’s Capital, before situating her approach in relation to institutionalist theories of money. The second part considers de Brunhoff’s analysis of the particular time-spaces of capitalism.

TRANSPARENCY OF FINANCIAL STATEMENTS AND COMPARATIVE ANALYSIS OF BANK LIQUIDITY, SOLVENCY AND PROFITABILITY INDICATORS IN THE REPUBLIC OF SERBIA AS AN INDICATOR OF BANK PERFORMANCE MEASUREMENT

The banking sector is an important segment of the economic system. Strengthening the role of the non-banking sector, liberalization and deregulation on the financial market have encouraged faster development and transformation of the banking sector. The analytical significance of banks’ balance sheet information was previously used primarily for statistical and monetary analysis. In modern conditions, the financial statements of banks are a significant information resource for many internal and external users. The paper aims to, through the analysis of liquidity, solvency and profitability indicators of the 5 largest banks in the Republic of Serbia, according to the criterion of balance sheet assets for the period from 2017 to 2019, point to their trend in the banking sector, bearing in mind that selected banks make half of the balance sheet assets of the sector.

Joseph Schumpeter’s Credit View of Money: a Contribution to a “Monetary Analysis” of Capitalism

This paper highlights Joseph Schumpeter’s monetary thought, which appears to be neglected, compared to his theory of innovation and entrepreneurship. In particular, the author addresses his completely unknown writing “Das Wesen des Geldes” focused on the topic of money. This book uncovers the “essence” and the logic of money and credit that stem from Schumpeter’s experience as the finance minister and the president of a private bank. Relying on this experience, Schumpeter rediscovers and deepens the credit theory of money, which interprets the money as an institution and a social accounting system, with the banking system seen as the central agency of capitalism. “Das Wesen des Geldes” is particularly interesting, since it is the outcome of Schumpeter’s elaborations within the framework of the German Historical (Ethical) School headed by Gustav Schmoller. This was followed by his moving to the United States, and his views reversed to support the neoclassical framework in line with Marshall – Taussig canon. The fact that “Das Wesen des Geldes” was not published posthumously until 40 years after it was written, shows the coercive power of the rules within the communities of academic economists.

THE TIME-SPACES OF CAPITALISM: SUZANNE DE BRUNHOFF AND MONETARY THOUGHT AFTER MARX

The paper is dedicated to Suzanne de Brunhoff’s monetary thought and shows how her analysis of very concrete monetary and financial problems of her time led her to develop the most innovative contributions to Marxist theory of money since classical Marxism. Concepts such as noncontemporaneity of capitalism with itself, pseudo-social validation, conflict centralization or State management of money and labor power reflect her profound analysis of the ways capitalism generates very particular relationships to space and time. It is by looking at this spatio-temporal dimension of Brunhoff’s concepts that this paper aims to reveal the novelty, power and fruitfulness of her monetary analysis. The first part of the paper seeks to define the meaning of the notion of general equivalent extracting from her reading of Marx's Capital, before situating her approach in relation to Institutionalist theories of money. The second turns to Brunhoff’s analysis of the particular time-spaces of capitalism.

ANALISIS PERAMALAN MENGGUNAKAN ARIMA PADA INDEKS HARGA PERDAGANGAN BESAR INDONESIA KELOMPOK KOMODITI PERTANIAN TAHUN 2000-2019

Purpose of this research was to forecasting analysis using arima in indonesia's big trade price index group of agricultural commodities in 2000-2019. In this study aims to see the forecast prediction on the Agricultural Commodity Big Price Index in the next 1 years. In Indonesian economy, indicators for looking at economic development in general and as an ingredient in market and monetary analysis are by measuring the average intertemporal price changes of a package of goods in wholesale trade. In Indonesia in the period of 2000 until 2019, agricultural commodities in the index The Big Trade Price is the most dominant commodity among other commodities. This study uses method the Arima model with several stages of identifying, estimating, diagnosing and forecasting. the results of this study have shown that the arima model can forecast in the agricultural sector.

Reviving Keynesianism: the modelling of the financial system makes the difference

Keynesian economics is not dead. Instead, it is in a similar condition to Sleeping Beauty after she pricked her finger on the spindle. A large hedge of thorns has been laid over the original Keynesian building so that it is hardly recognizable today. Keynesian economics has suffered from a failure to sufficiently identify the core of the Keynesian revolution. This paper argues that the core concerns the distinction between real and monetary exchange economies, and that a proper understanding of money's role requires identifying the mechanisms of the financial system. Doing so reveals the fundamental incompatibility between real and monetary analysis.